TWI807300B - 二唑衍生物化合物及包含其的藥物組合物 - Google Patents
二唑衍生物化合物及包含其的藥物組合物 Download PDFInfo
- Publication number
- TWI807300B TWI807300B TW110113120A TW110113120A TWI807300B TW I807300 B TWI807300 B TW I807300B TW 110113120 A TW110113120 A TW 110113120A TW 110113120 A TW110113120 A TW 110113120A TW I807300 B TWI807300 B TW I807300B
- Authority
- TW
- Taiwan
- Prior art keywords
- dichloromethane
- difluoromethyl
- oxadiazol
- fluoro
- pyridin
- Prior art date
Links
- 239000008194 pharmaceutical composition Substances 0.000 title claims abstract description 11
- -1 1,3,4-oxadiazole derivative compounds Chemical class 0.000 title claims description 220
- 229940122617 Histone deacetylase 6 inhibitor Drugs 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 325
- 108010023925 Histone Deacetylase 6 Proteins 0.000 claims abstract description 40
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 36
- 201000010099 disease Diseases 0.000 claims abstract description 33
- 150000003839 salts Chemical class 0.000 claims abstract description 33
- 230000001404 mediated effect Effects 0.000 claims abstract description 17
- 238000002360 preparation method Methods 0.000 claims abstract description 16
- 206010028980 Neoplasm Diseases 0.000 claims abstract description 10
- 239000003814 drug Substances 0.000 claims abstract description 9
- 208000012902 Nervous system disease Diseases 0.000 claims abstract description 5
- 102000011427 Histone Deacetylase 6 Human genes 0.000 claims abstract 8
- 239000000126 substance Substances 0.000 claims description 31
- 230000003287 optical effect Effects 0.000 claims description 24
- 239000004480 active ingredient Substances 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 208000035473 Communicable disease Diseases 0.000 claims description 3
- 208000029027 Musculoskeletal and connective tissue disease Diseases 0.000 claims description 3
- 208000019498 Skin and subcutaneous tissue disease Diseases 0.000 claims description 3
- 230000003542 behavioural effect Effects 0.000 claims description 3
- 208000010643 digestive system disease Diseases 0.000 claims description 3
- 208000016097 disease of metabolism Diseases 0.000 claims description 3
- 208000035475 disorder Diseases 0.000 claims description 3
- 230000002124 endocrine Effects 0.000 claims description 3
- 208000030172 endocrine system disease Diseases 0.000 claims description 3
- 230000003340 mental effect Effects 0.000 claims description 3
- 208000023504 respiratory system disease Diseases 0.000 claims description 3
- 208000017520 skin disease Diseases 0.000 claims description 3
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 239000000203 mixture Substances 0.000 abstract description 9
- 230000002401 inhibitory effect Effects 0.000 abstract description 8
- 201000011510 cancer Diseases 0.000 abstract description 7
- 230000004770 neurodegeneration Effects 0.000 abstract description 4
- 208000015122 neurodegenerative disease Diseases 0.000 abstract description 4
- 208000023275 Autoimmune disease Diseases 0.000 abstract description 3
- 208000027866 inflammatory disease Diseases 0.000 abstract description 3
- 208000025966 Neurological disease Diseases 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000001225 therapeutic effect Effects 0.000 abstract description 2
- 230000000926 neurological effect Effects 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 1034
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 294
- 239000000243 solution Substances 0.000 description 241
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 233
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 212
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 210
- 239000007787 solid Substances 0.000 description 179
- 230000015572 biosynthetic process Effects 0.000 description 175
- 238000003786 synthesis reaction Methods 0.000 description 175
- 239000011541 reaction mixture Substances 0.000 description 156
- 239000012141 concentrate Substances 0.000 description 132
- 239000010410 layer Substances 0.000 description 132
- 239000004033 plastic Substances 0.000 description 131
- 229920006395 saturated elastomer Polymers 0.000 description 126
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 123
- 235000017557 sodium bicarbonate Nutrition 0.000 description 116
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 116
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 106
- 238000005160 1H NMR spectroscopy Methods 0.000 description 105
- 239000002904 solvent Substances 0.000 description 94
- 238000004440 column chromatography Methods 0.000 description 53
- 239000000377 silicon dioxide Substances 0.000 description 53
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 45
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 42
- 102100022537 Histone deacetylase 6 Human genes 0.000 description 32
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 30
- 239000011734 sodium Substances 0.000 description 30
- 229910052708 sodium Inorganic materials 0.000 description 30
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 27
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 24
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 24
- 238000005481 NMR spectroscopy Methods 0.000 description 23
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 21
- ZHNUHDYFZUAESO-UHFFFAOYSA-N formamide Substances NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 20
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 19
- 230000000694 effects Effects 0.000 description 19
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 18
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 18
- 102000003964 Histone deacetylase Human genes 0.000 description 17
- 108090000353 Histone deacetylase Proteins 0.000 description 17
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 16
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 16
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 description 14
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 14
- 239000012044 organic layer Substances 0.000 description 14
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 13
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 12
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical class [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 11
- 239000007864 aqueous solution Substances 0.000 description 10
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 10
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 10
- 125000004287 oxazol-2-yl group Chemical group [H]C1=C([H])N=C(*)O1 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 230000005764 inhibitory process Effects 0.000 description 9
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 8
- 238000005187 foaming Methods 0.000 description 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 8
- 125000004180 3-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(F)=C1[H] 0.000 description 7
- ROADCYAOHVSOLQ-UHFFFAOYSA-N 3-oxetanone Chemical compound O=C1COC1 ROADCYAOHVSOLQ-UHFFFAOYSA-N 0.000 description 7
- 150000001335 aliphatic alkanes Chemical class 0.000 description 7
- SHQSVMDWKBRBGB-UHFFFAOYSA-N cyclobutanone Chemical compound O=C1CCC1 SHQSVMDWKBRBGB-UHFFFAOYSA-N 0.000 description 7
- 239000003276 histone deacetylase inhibitor Substances 0.000 description 7
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 7
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 7
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 6
- 102000004190 Enzymes Human genes 0.000 description 6
- 108090000790 Enzymes Proteins 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 102100039996 Histone deacetylase 1 Human genes 0.000 description 6
- 101001035024 Homo sapiens Histone deacetylase 1 Proteins 0.000 description 6
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 6
- HWYJUQNCVXIUDO-UHFFFAOYSA-N ClC(=O)C1(CN(C1)C(=O)OC(C)(C)C)F Chemical compound ClC(=O)C1(CN(C1)C(=O)OC(C)(C)C)F HWYJUQNCVXIUDO-UHFFFAOYSA-N 0.000 description 5
- 201000001119 neuropathy Diseases 0.000 description 5
- 230000007823 neuropathy Effects 0.000 description 5
- 150000004866 oxadiazoles Chemical class 0.000 description 5
- 208000033808 peripheral neuropathy Diseases 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- 239000012321 sodium triacetoxyborohydride Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- KXDAEFPNCMNJSK-UHFFFAOYSA-N Benzamide Chemical compound NC(=O)C1=CC=CC=C1 KXDAEFPNCMNJSK-UHFFFAOYSA-N 0.000 description 4
- 108010033040 Histones Proteins 0.000 description 4
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 4
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 4
- 239000012346 acetyl chloride Substances 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 4
- KVFDZFBHBWTVID-UHFFFAOYSA-N cyclohexanecarbaldehyde Chemical compound O=CC1CCCCC1 KVFDZFBHBWTVID-UHFFFAOYSA-N 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- XLSMFKSTNGKWQX-UHFFFAOYSA-N hydroxyacetone Chemical compound CC(=O)CO XLSMFKSTNGKWQX-UHFFFAOYSA-N 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 230000002438 mitochondrial effect Effects 0.000 description 4
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 4
- JMJRYTGVHCAYCT-UHFFFAOYSA-N oxan-4-one Chemical compound O=C1CCOCC1 JMJRYTGVHCAYCT-UHFFFAOYSA-N 0.000 description 4
- 229910000027 potassium carbonate Inorganic materials 0.000 description 4
- RZWZRACFZGVKFM-UHFFFAOYSA-N propanoyl chloride Chemical compound CCC(Cl)=O RZWZRACFZGVKFM-UHFFFAOYSA-N 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- ZJZRFGLGPZTVQP-UHFFFAOYSA-N tert-butyl 4-carbonochloridoyl-4-fluoropiperidine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCC(F)(C(Cl)=O)CC1 ZJZRFGLGPZTVQP-UHFFFAOYSA-N 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- QAEDZJGFFMLHHQ-UHFFFAOYSA-N trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 description 4
- 230000004572 zinc-binding Effects 0.000 description 4
- 229930040373 Paraformaldehyde Natural products 0.000 description 3
- 230000021736 acetylation Effects 0.000 description 3
- 238000006640 acetylation reaction Methods 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 235000019270 ammonium chloride Nutrition 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000008335 axon cargo transport Effects 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 210000003470 mitochondria Anatomy 0.000 description 3
- 201000006417 multiple sclerosis Diseases 0.000 description 3
- JLPJFSCQKHRSQR-UHFFFAOYSA-N oxolan-3-one Chemical compound O=C1CCOC1 JLPJFSCQKHRSQR-UHFFFAOYSA-N 0.000 description 3
- 229920002866 paraformaldehyde Polymers 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- IYXUFOCLMOXQSL-UHFFFAOYSA-N (2,2-difluoroacetyl) 2,2-difluoroacetate Chemical compound FC(F)C(=O)OC(=O)C(F)F IYXUFOCLMOXQSL-UHFFFAOYSA-N 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 2
- SVXVIKZOYQPPAH-UHFFFAOYSA-M 2-(2,6-dimethylphenoxy)propyl-trimethylazanium;chloride;hydrate Chemical compound O.[Cl-].C[N+](C)(C)CC(C)OC1=C(C)C=CC=C1C SVXVIKZOYQPPAH-UHFFFAOYSA-M 0.000 description 2
- MXHSAVOQRUAGNX-UHFFFAOYSA-N 2-[6-(bromomethyl)pyridin-3-yl]-5-(difluoromethyl)-1,3,4-oxadiazole Chemical compound BrCC1=CC=C(C=N1)C=1OC(=NN=1)C(F)F MXHSAVOQRUAGNX-UHFFFAOYSA-N 0.000 description 2
- NEAQRZUHTPSBBM-UHFFFAOYSA-N 2-hydroxy-3,3-dimethyl-7-nitro-4h-isoquinolin-1-one Chemical compound C1=C([N+]([O-])=O)C=C2C(=O)N(O)C(C)(C)CC2=C1 NEAQRZUHTPSBBM-UHFFFAOYSA-N 0.000 description 2
- DGMOBVGABMBZSB-UHFFFAOYSA-N 2-methylpropanoyl chloride Chemical compound CC(C)C(Cl)=O DGMOBVGABMBZSB-UHFFFAOYSA-N 0.000 description 2
- KCZHDRHOSNPTJZ-UHFFFAOYSA-N 3,3,3-trifluoropropanoyl 3,3,3-trifluoropropanoate Chemical compound FC(F)(F)CC(=O)OC(=O)CC(F)(F)F KCZHDRHOSNPTJZ-UHFFFAOYSA-N 0.000 description 2
- IUNZBFGNHKODEU-UHFFFAOYSA-N 3-(dimethylamino)propanoyl chloride Chemical compound CN(C)CCC(Cl)=O IUNZBFGNHKODEU-UHFFFAOYSA-N 0.000 description 2
- QZVQQUVWFIZUBQ-UHFFFAOYSA-N 3-fluoroaniline Chemical compound NC1=CC=CC(F)=C1 QZVQQUVWFIZUBQ-UHFFFAOYSA-N 0.000 description 2
- JSMDUOFOPDSKIQ-UHFFFAOYSA-N 3-methoxypropanoyl chloride Chemical compound COCCC(Cl)=O JSMDUOFOPDSKIQ-UHFFFAOYSA-N 0.000 description 2
- ISULZYQDGYXDFW-UHFFFAOYSA-N 3-methylbutanoyl chloride Chemical compound CC(C)CC(Cl)=O ISULZYQDGYXDFW-UHFFFAOYSA-N 0.000 description 2
- LRGHHVXWOZHPJF-UHFFFAOYSA-N 4-(dimethylamino)butanoyl chloride Chemical compound CN(C)CCCC(Cl)=O LRGHHVXWOZHPJF-UHFFFAOYSA-N 0.000 description 2
- OZAIFHULBGXAKX-VAWYXSNFSA-N AIBN Substances N#CC(C)(C)\N=N\C(C)(C)C#N OZAIFHULBGXAKX-VAWYXSNFSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 102000013455 Amyloid beta-Peptides Human genes 0.000 description 2
- 108010090849 Amyloid beta-Peptides Proteins 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 102000014461 Ataxins Human genes 0.000 description 2
- 108010078286 Ataxins Proteins 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 208000023345 Autoimmune Diseases of the Nervous System Diseases 0.000 description 2
- JJVWZDBUSRPZAJ-UHFFFAOYSA-N C(CCC)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C(CCC)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F JJVWZDBUSRPZAJ-UHFFFAOYSA-N 0.000 description 2
- 206010008025 Cerebellar ataxia Diseases 0.000 description 2
- 108010077544 Chromatin Proteins 0.000 description 2
- 206010009944 Colon cancer Diseases 0.000 description 2
- 108020004414 DNA Proteins 0.000 description 2
- FLLLSYZOANMQAW-UHFFFAOYSA-N FC1(CN(C1)C(=O)OC(C)(C)C)C(N(CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)(F)F)C1=CC(=CC=C1)F)=O Chemical compound FC1(CN(C1)C(=O)OC(C)(C)C)C(N(CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)(F)F)C1=CC(=CC=C1)F)=O FLLLSYZOANMQAW-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 102000006947 Histones Human genes 0.000 description 2
- 241000282412 Homo Species 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- 239000012359 Methanesulfonyl chloride Substances 0.000 description 2
- 208000034578 Multiple myelomas Diseases 0.000 description 2
- WFDLOQJLDJRWHV-UHFFFAOYSA-N N-[[4-[5-(difluoromethyl)-1,3,4-oxadiazol-2-yl]-2-fluorophenyl]methyl]aniline Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CNC2=CC=CC=C2)C=C1)F)F WFDLOQJLDJRWHV-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 206010035226 Plasma cell myeloma Diseases 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 208000009415 Spinocerebellar Ataxias Diseases 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 102000004243 Tubulin Human genes 0.000 description 2
- 108090000704 Tubulin Proteins 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- 206010002026 amyotrophic lateral sclerosis Diseases 0.000 description 2
- 239000002246 antineoplastic agent Substances 0.000 description 2
- 208000035362 autoimmune disorder of the nervous system Diseases 0.000 description 2
- 201000004562 autosomal dominant cerebellar ataxia Diseases 0.000 description 2
- 210000003050 axon Anatomy 0.000 description 2
- 230000037396 body weight Effects 0.000 description 2
- DVECBJCOGJRVPX-UHFFFAOYSA-N butyryl chloride Chemical compound CCCC(Cl)=O DVECBJCOGJRVPX-UHFFFAOYSA-N 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 210000003169 central nervous system Anatomy 0.000 description 2
- 210000003483 chromatin Anatomy 0.000 description 2
- 239000012230 colorless oil Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- JFWMYCVMQSLLOO-UHFFFAOYSA-N cyclobutanecarbonyl chloride Chemical compound ClC(=O)C1CCC1 JFWMYCVMQSLLOO-UHFFFAOYSA-N 0.000 description 2
- RVOJTCZRIKWHDX-UHFFFAOYSA-N cyclohexanecarbonyl chloride Chemical compound ClC(=O)C1CCCCC1 RVOJTCZRIKWHDX-UHFFFAOYSA-N 0.000 description 2
- WEPUZBYKXNKSDH-UHFFFAOYSA-N cyclopentanecarbonyl chloride Chemical compound ClC(=O)C1CCCC1 WEPUZBYKXNKSDH-UHFFFAOYSA-N 0.000 description 2
- ZOOSILUVXHVRJE-UHFFFAOYSA-N cyclopropanecarbonyl chloride Chemical compound ClC(=O)C1CC1 ZOOSILUVXHVRJE-UHFFFAOYSA-N 0.000 description 2
- 230000006196 deacetylation Effects 0.000 description 2
- 238000003381 deacetylation reaction Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 239000003937 drug carrier Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 125000001072 heteroaryl group Chemical group 0.000 description 2
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine hydrate Chemical compound O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 125000005647 linker group Chemical group 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 2
- CXLGNJCMPWUZKM-UHFFFAOYSA-N oxane-4-carbaldehyde Chemical compound O=CC1CCOCC1 CXLGNJCMPWUZKM-UHFFFAOYSA-N 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 239000006187 pill Substances 0.000 description 2
- DNUTZBZXLPWRJG-UHFFFAOYSA-M piperidine-1-carboxylate Chemical compound [O-]C(=O)N1CCCCC1 DNUTZBZXLPWRJG-UHFFFAOYSA-M 0.000 description 2
- 208000002320 spinal muscular atrophy Diseases 0.000 description 2
- 238000012453 sprague-dawley rat model Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 201000000596 systemic lupus erythematosus Diseases 0.000 description 2
- 239000003826 tablet Substances 0.000 description 2
- VMKIXWAFFVLJCK-UHFFFAOYSA-N tert-butyl 3-oxoazetidine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CC(=O)C1 VMKIXWAFFVLJCK-UHFFFAOYSA-N 0.000 description 2
- ROUYFJUVMYHXFJ-UHFFFAOYSA-N tert-butyl 4-oxopiperidine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCC(=O)CC1 ROUYFJUVMYHXFJ-UHFFFAOYSA-N 0.000 description 2
- OVRJVKCZJCNSOW-UHFFFAOYSA-N thian-4-one Chemical compound O=C1CCSCC1 OVRJVKCZJCNSOW-UHFFFAOYSA-N 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- WAEXFXRVDQXREF-UHFFFAOYSA-N vorinostat Chemical compound ONC(=O)CCCCCCC(=O)NC1=CC=CC=C1 WAEXFXRVDQXREF-UHFFFAOYSA-N 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- VCGRFBXVSFAGGA-UHFFFAOYSA-N (1,1-dioxo-1,4-thiazinan-4-yl)-[6-[[3-(4-fluorophenyl)-5-methyl-1,2-oxazol-4-yl]methoxy]pyridin-3-yl]methanone Chemical compound CC=1ON=C(C=2C=CC(F)=CC=2)C=1COC(N=C1)=CC=C1C(=O)N1CCS(=O)(=O)CC1 VCGRFBXVSFAGGA-UHFFFAOYSA-N 0.000 description 1
- HUUPVABNAQUEJW-UHFFFAOYSA-N 1-methylpiperidin-4-one Chemical compound CN1CCC(=O)CC1 HUUPVABNAQUEJW-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- UTUWFSYPLJSNJY-UHFFFAOYSA-N 2-(difluoromethyl)-5-(6-methylpyridin-3-yl)-1,3,4-oxadiazole Chemical compound FC(C=1OC(=NN=1)C=1C=NC(=CC=1)C)F UTUWFSYPLJSNJY-UHFFFAOYSA-N 0.000 description 1
- GITBWUIDOVPIAR-UHFFFAOYSA-N 2-[4-(bromomethyl)-3-fluorophenyl]-5-(difluoromethyl)-1,3,4-oxadiazole Chemical compound BrCC1=C(C=C(C=C1)C=1OC(=NN=1)C(F)F)F GITBWUIDOVPIAR-UHFFFAOYSA-N 0.000 description 1
- WFIFHOWQEJADPH-UHFFFAOYSA-N 2-chloro-4-(2-oxo-4-phenylpyrrolidin-1-yl)benzenesulfonamide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC=C1N1C(=O)CC(C=2C=CC=CC=2)C1 WFIFHOWQEJADPH-UHFFFAOYSA-N 0.000 description 1
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 description 1
- JWNCVDJOXJTJPB-UHFFFAOYSA-N 2-oxaspiro[3.3]heptan-6-one Chemical compound C1C(=O)CC11COC1 JWNCVDJOXJTJPB-UHFFFAOYSA-N 0.000 description 1
- HCDMJFOHIXMBOV-UHFFFAOYSA-N 3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-ethyl-8-(morpholin-4-ylmethyl)-4,7-dihydropyrrolo[4,5]pyrido[1,2-d]pyrimidin-2-one Chemical compound C=1C2=C3N(CC)C(=O)N(C=4C(=C(OC)C=C(OC)C=4F)F)CC3=CN=C2NC=1CN1CCOCC1 HCDMJFOHIXMBOV-UHFFFAOYSA-N 0.000 description 1
- FJLIZBBURXQODR-UHFFFAOYSA-N 3-fluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]azetidine-3-carboxylic acid Chemical compound CC(C)(C)OC(=O)N1CC(F)(C(O)=O)C1 FJLIZBBURXQODR-UHFFFAOYSA-N 0.000 description 1
- NYYSPVRERVXMLJ-UHFFFAOYSA-N 4,4-difluorocyclohexan-1-one Chemical compound FC1(F)CCC(=O)CC1 NYYSPVRERVXMLJ-UHFFFAOYSA-N 0.000 description 1
- DPBWFNDFMCCGGJ-UHFFFAOYSA-N 4-Piperidine carboxamide Chemical compound NC(=O)C1CCNCC1 DPBWFNDFMCCGGJ-UHFFFAOYSA-N 0.000 description 1
- KVCQTKNUUQOELD-UHFFFAOYSA-N 4-amino-n-[1-(3-chloro-2-fluoroanilino)-6-methylisoquinolin-5-yl]thieno[3,2-d]pyrimidine-7-carboxamide Chemical compound N=1C=CC2=C(NC(=O)C=3C4=NC=NC(N)=C4SC=3)C(C)=CC=C2C=1NC1=CC=CC(Cl)=C1F KVCQTKNUUQOELD-UHFFFAOYSA-N 0.000 description 1
- NRQOTEPIFSRDMH-UHFFFAOYSA-N 4-fluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-4-carboxylic acid Chemical compound CC(C)(C)OC(=O)N1CCC(F)(C(O)=O)CC1 NRQOTEPIFSRDMH-UHFFFAOYSA-N 0.000 description 1
- CYJRNFFLTBEQSQ-UHFFFAOYSA-N 8-(3-methyl-1-benzothiophen-5-yl)-N-(4-methylsulfonylpyridin-3-yl)quinoxalin-6-amine Chemical compound CS(=O)(=O)C1=C(C=NC=C1)NC=1C=C2N=CC=NC2=C(C=1)C=1C=CC2=C(C(=CS2)C)C=1 CYJRNFFLTBEQSQ-UHFFFAOYSA-N 0.000 description 1
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- 208000022309 Alcoholic Liver disease Diseases 0.000 description 1
- 208000024827 Alzheimer disease Diseases 0.000 description 1
- 206010003658 Atrial Fibrillation Diseases 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- 208000010061 Autosomal Dominant Polycystic Kidney Diseases 0.000 description 1
- ALYHBYSTFMZPDW-UHFFFAOYSA-N BrCC1=CC=C(C=N1)C=1OC(=NN=1)C(F)(F)F Chemical compound BrCC1=CC=C(C=N1)C=1OC(=NN=1)C(F)(F)F ALYHBYSTFMZPDW-UHFFFAOYSA-N 0.000 description 1
- 208000003174 Brain Neoplasms Diseases 0.000 description 1
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- QVOUOHJBAXMEHQ-UHFFFAOYSA-N C(C)(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C(C)(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F QVOUOHJBAXMEHQ-UHFFFAOYSA-N 0.000 description 1
- WXJISMLSYCKFTN-UHFFFAOYSA-N C(C)(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=C(C=C(C=C1)C=1OC(=NN=1)C(F)F)F)F Chemical compound C(C)(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=C(C=C(C=C1)C=1OC(=NN=1)C(F)F)F)F WXJISMLSYCKFTN-UHFFFAOYSA-N 0.000 description 1
- ZPLBRGNDJSQMJC-UHFFFAOYSA-N C(C)(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C(C)(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F ZPLBRGNDJSQMJC-UHFFFAOYSA-N 0.000 description 1
- OQXCNYQYKFTQBL-UHFFFAOYSA-N C(C)(=O)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=C(C=C(C=C1)C=1OC(=NN=1)C(F)F)F)F Chemical compound C(C)(=O)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=C(C=C(C=C1)C=1OC(=NN=1)C(F)F)F)F OQXCNYQYKFTQBL-UHFFFAOYSA-N 0.000 description 1
- FKQCWBYPRDBLKL-UHFFFAOYSA-N C(CCC)(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C(CCC)(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F FKQCWBYPRDBLKL-UHFFFAOYSA-N 0.000 description 1
- UAIRHWROUXNOHV-UHFFFAOYSA-N C(CCC)(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C(CCC)(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F UAIRHWROUXNOHV-UHFFFAOYSA-N 0.000 description 1
- QWPIXJJCEDQADA-UHFFFAOYSA-N C(CCC)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C(CCC)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F QWPIXJJCEDQADA-UHFFFAOYSA-N 0.000 description 1
- QWCQFXRFNHSCNG-UHFFFAOYSA-N C(CCC)N1CC(C1)N1CCC(CC1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C(CCC)N1CC(C1)N1CCC(CC1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F QWCQFXRFNHSCNG-UHFFFAOYSA-N 0.000 description 1
- PFQIEZHAXDTTSJ-UHFFFAOYSA-N C(CCC)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C(CCC)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F PFQIEZHAXDTTSJ-UHFFFAOYSA-N 0.000 description 1
- OCLPCHXHBHAMFG-UHFFFAOYSA-N C(CCC)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C(CCC)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F OCLPCHXHBHAMFG-UHFFFAOYSA-N 0.000 description 1
- CXYHIILWNPPMHO-UHFFFAOYSA-N C1(CC1)C(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CC1)C(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F CXYHIILWNPPMHO-UHFFFAOYSA-N 0.000 description 1
- SIRBKTPWAYQMQW-UHFFFAOYSA-N C1(CC1)C(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CC1)C(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F SIRBKTPWAYQMQW-UHFFFAOYSA-N 0.000 description 1
- IFTPYTYEIZAWKV-UHFFFAOYSA-N C1(CCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F IFTPYTYEIZAWKV-UHFFFAOYSA-N 0.000 description 1
- WXWUNCMMEGHAEJ-UHFFFAOYSA-N C1(CCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F WXWUNCMMEGHAEJ-UHFFFAOYSA-N 0.000 description 1
- FXYSKYYGFZLMPE-UHFFFAOYSA-N C1(CCC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F FXYSKYYGFZLMPE-UHFFFAOYSA-N 0.000 description 1
- LACHLBXWTGTIMN-UHFFFAOYSA-N C1(CCC1)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCC1)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F LACHLBXWTGTIMN-UHFFFAOYSA-N 0.000 description 1
- CWRWJQNKPQOZIG-UHFFFAOYSA-N C1(CCC1)N1CCC(CC1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCC1)N1CCC(CC1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F CWRWJQNKPQOZIG-UHFFFAOYSA-N 0.000 description 1
- FLUYRECTILSGRA-UHFFFAOYSA-N C1(CCC1)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=C(C=C(C=C1)C=1OC(=NN=1)C(F)F)F)F Chemical compound C1(CCC1)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=C(C=C(C=C1)C=1OC(=NN=1)C(F)F)F)F FLUYRECTILSGRA-UHFFFAOYSA-N 0.000 description 1
- LFFZRADCVKXMLI-UHFFFAOYSA-N C1(CCC1)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCC1)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F LFFZRADCVKXMLI-UHFFFAOYSA-N 0.000 description 1
- LSLJCNJUGBLUCX-UHFFFAOYSA-N C1(CCC1)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCC1)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F LSLJCNJUGBLUCX-UHFFFAOYSA-N 0.000 description 1
- KIZYCCMHYPAKDM-UHFFFAOYSA-N C1(CCCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F KIZYCCMHYPAKDM-UHFFFAOYSA-N 0.000 description 1
- LLFPMSRNZKHSAN-UHFFFAOYSA-N C1(CCCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F LLFPMSRNZKHSAN-UHFFFAOYSA-N 0.000 description 1
- PETMERHZLZZMMU-UHFFFAOYSA-N C1(CCCC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F PETMERHZLZZMMU-UHFFFAOYSA-N 0.000 description 1
- CPUVBAQCCLMAQF-UHFFFAOYSA-N C1(CCCC1)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCC1)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F CPUVBAQCCLMAQF-UHFFFAOYSA-N 0.000 description 1
- OLUVIBZXADXFOR-UHFFFAOYSA-N C1(CCCC1)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCC1)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F OLUVIBZXADXFOR-UHFFFAOYSA-N 0.000 description 1
- MQWSCUFVHJEXAY-UHFFFAOYSA-N C1(CCCC1)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCC1)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F MQWSCUFVHJEXAY-UHFFFAOYSA-N 0.000 description 1
- WTWRFKWKVYXUGK-UHFFFAOYSA-N C1(CCCCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F WTWRFKWKVYXUGK-UHFFFAOYSA-N 0.000 description 1
- WAZAAFZJKDOZIX-UHFFFAOYSA-N C1(CCCCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCCC1)C(=O)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F WAZAAFZJKDOZIX-UHFFFAOYSA-N 0.000 description 1
- CNFUQMDCSGAQIS-UHFFFAOYSA-N C1(CCCCC1)CN1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCCC1)CN1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F CNFUQMDCSGAQIS-UHFFFAOYSA-N 0.000 description 1
- SNXNZOLSZRKWGA-UHFFFAOYSA-N C1(CCCCC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCCC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F SNXNZOLSZRKWGA-UHFFFAOYSA-N 0.000 description 1
- UVQXNCQDRBVYHD-UHFFFAOYSA-N C1(CCCCC1)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCCC1)N1CC(C1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F UVQXNCQDRBVYHD-UHFFFAOYSA-N 0.000 description 1
- RPLRVSJQRKKTOT-UHFFFAOYSA-N C1(CCCCC1)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCCC1)N1CCC(CC1)(C(=O)N(C1=CC=CC=C1)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F RPLRVSJQRKKTOT-UHFFFAOYSA-N 0.000 description 1
- VTIHDZXUPVNTFH-UHFFFAOYSA-N C1(CCCCC1)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F Chemical compound C1(CCCCC1)N1CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F VTIHDZXUPVNTFH-UHFFFAOYSA-N 0.000 description 1
- XOYOUEIPBMSPRU-UHFFFAOYSA-N CC1=CC=C(C=N1)C=1OC(=NN=1)C(F)(F)F Chemical compound CC1=CC=C(C=N1)C=1OC(=NN=1)C(F)(F)F XOYOUEIPBMSPRU-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 101710132601 Capsid protein Proteins 0.000 description 1
- 208000010693 Charcot-Marie-Tooth Disease Diseases 0.000 description 1
- 206010008805 Chromosomal abnormalities Diseases 0.000 description 1
- 208000031404 Chromosome Aberrations Diseases 0.000 description 1
- 208000001333 Colorectal Neoplasms Diseases 0.000 description 1
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 208000011231 Crohn disease Diseases 0.000 description 1
- 208000016192 Demyelinating disease Diseases 0.000 description 1
- 206010012305 Demyelination Diseases 0.000 description 1
- 102000010834 Extracellular Matrix Proteins Human genes 0.000 description 1
- 108010037362 Extracellular Matrix Proteins Proteins 0.000 description 1
- APRZFMLGRCOIEH-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(=O)OC(C)(C)C)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(=O)OC(C)(C)C)F)C2=CC=CC=C2)C=C1)F)F APRZFMLGRCOIEH-UHFFFAOYSA-N 0.000 description 1
- NNNNZKCIVZPXPE-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(C(C)C)=O)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(C(C)C)=O)F)C2=CC=CC=C2)C=C1)F)F NNNNZKCIVZPXPE-UHFFFAOYSA-N 0.000 description 1
- BIDHSBREUSNACJ-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(C(F)(F)F)=O)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(C(F)(F)F)=O)F)C2=CC=CC=C2)C=C1)F)F BIDHSBREUSNACJ-UHFFFAOYSA-N 0.000 description 1
- JWDCMSNUUGSUHT-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(C)C)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(C)C)F)C2=CC=CC=C2)C=C1)F)F JWDCMSNUUGSUHT-UHFFFAOYSA-N 0.000 description 1
- JSMZWWZFWUWSOA-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(CC)=O)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C(CC)=O)F)C2=CC=CC=C2)C=C1)F)F JSMZWWZFWUWSOA-UHFFFAOYSA-N 0.000 description 1
- SJCPFYUJGKBROB-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C)F)C2=CC=CC=C2)C=C1)F)F SJCPFYUJGKBROB-UHFFFAOYSA-N 0.000 description 1
- UZMMJIOUQLAPQE-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C2COC2)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)C2COC2)F)C2=CC=CC=C2)C=C1)F)F UZMMJIOUQLAPQE-UHFFFAOYSA-N 0.000 description 1
- XMSICZDXPMVQQQ-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)CC)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)CC)F)C2=CC=CC=C2)C=C1)F)F XMSICZDXPMVQQQ-UHFFFAOYSA-N 0.000 description 1
- YGQYSAAYGHTZKA-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)S(=O)(=O)C)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CCN(CC2)S(=O)(=O)C)F)C2=CC=CC=C2)C=C1)F)F YGQYSAAYGHTZKA-UHFFFAOYSA-N 0.000 description 1
- LMXLAXDIBQMRFB-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(=O)OC(C)(C)C)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(=O)OC(C)(C)C)F)C2=CC=CC=C2)C=C1)F)F LMXLAXDIBQMRFB-UHFFFAOYSA-N 0.000 description 1
- OWCDLKGMCOAJEM-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(C(C)C)=O)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(C(C)C)=O)F)C2=CC=CC=C2)C=C1)F)F OWCDLKGMCOAJEM-UHFFFAOYSA-N 0.000 description 1
- NJCQCITURQXILI-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(C(F)(F)F)=O)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(C(F)(F)F)=O)F)C2=CC=CC=C2)C=C1)F)F NJCQCITURQXILI-UHFFFAOYSA-N 0.000 description 1
- CSVASDGIMSEMGN-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(C)C)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(C)C)F)C2=CC=CC=C2)C=C1)F)F CSVASDGIMSEMGN-UHFFFAOYSA-N 0.000 description 1
- LVBOLCSHWLIDLQ-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(CC)=O)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C(CC)=O)F)C2=CC=CC=C2)C=C1)F)F LVBOLCSHWLIDLQ-UHFFFAOYSA-N 0.000 description 1
- OQOIHPOPGSVAGQ-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)C)F)C2=CC=CC=C2)C=C1)F)F OQOIHPOPGSVAGQ-UHFFFAOYSA-N 0.000 description 1
- JADUZVGIPPFCDB-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)CC)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)CC)F)C2=CC=CC=C2)C=C1)F)F JADUZVGIPPFCDB-UHFFFAOYSA-N 0.000 description 1
- BQGJZXCRJABHOB-UHFFFAOYSA-N FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)S(=O)(=O)C)F)C2=CC=CC=C2)C=C1)F)F Chemical compound FC(C1=NN=C(O1)C1=CC(=C(CN(C(=O)C2(CN(C2)S(=O)(=O)C)F)C2=CC=CC=C2)C=C1)F)F BQGJZXCRJABHOB-UHFFFAOYSA-N 0.000 description 1
- XZHRQLKJHOQUEF-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C(=O)OC(C)(C)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C(=O)OC(C)(C)C)F)C1=CC=CC=C1)F XZHRQLKJHOQUEF-UHFFFAOYSA-N 0.000 description 1
- DXUUAYUFABIWID-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C(C)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C(C)C)F)C1=CC(=CC=C1)F)F DXUUAYUFABIWID-UHFFFAOYSA-N 0.000 description 1
- YYKVURLBRWKNQL-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C(C)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C(C)C)F)C1=CC=CC=C1)F YYKVURLBRWKNQL-UHFFFAOYSA-N 0.000 description 1
- CUQXUJZXBWIPKE-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C)F)C1=CC(=CC=C1)F)F CUQXUJZXBWIPKE-UHFFFAOYSA-N 0.000 description 1
- LAWKCDMCNLALAI-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CC2(COC2)C1)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CC2(COC2)C1)F)C1=CC=CC=C1)F LAWKCDMCNLALAI-UHFFFAOYSA-N 0.000 description 1
- CUYBABYZIHQIEU-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CN(C1)C(C)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CN(C1)C(C)C)F)C1=CC(=CC=C1)F)F CUYBABYZIHQIEU-UHFFFAOYSA-N 0.000 description 1
- OLTIBHBBJGNNHW-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CN(C1)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CN(C1)C)F)C1=CC(=CC=C1)F)F OLTIBHBBJGNNHW-UHFFFAOYSA-N 0.000 description 1
- VXSBGIKAWYNSLN-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CN(C1)CC(C)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CN(C1)CC(C)C)F)C1=CC(=CC=C1)F)F VXSBGIKAWYNSLN-UHFFFAOYSA-N 0.000 description 1
- CGOUOPDHCSWPLX-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CN(C1)CCC)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1CN(C1)CCC)F)C1=CC(=CC=C1)F)F CGOUOPDHCSWPLX-UHFFFAOYSA-N 0.000 description 1
- COYZMMYDWLDWJE-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1COC1)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1COC1)F)C1=CC(=CC=C1)F)F COYZMMYDWLDWJE-UHFFFAOYSA-N 0.000 description 1
- WKRGTYCXBAYZIA-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1COC1)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CCN(CC1)C1COC1)F)C1=CC=CC=C1)F WKRGTYCXBAYZIA-UHFFFAOYSA-N 0.000 description 1
- LBSCRKVAHFPNNS-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(=O)OC(C)(C)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(=O)OC(C)(C)C)F)C1=CC(=CC=C1)F)F LBSCRKVAHFPNNS-UHFFFAOYSA-N 0.000 description 1
- KZFUQSSSPDNQDN-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(=O)OC(C)(C)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(=O)OC(C)(C)C)F)C1=CC=CC=C1)F KZFUQSSSPDNQDN-UHFFFAOYSA-N 0.000 description 1
- JTYWDYBAUXJBNS-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(C)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(C)C)F)C1=CC(=CC=C1)F)F JTYWDYBAUXJBNS-UHFFFAOYSA-N 0.000 description 1
- HVCXFPFWJRSEBA-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(C)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(C)C)F)C1=CC=CC=C1)F HVCXFPFWJRSEBA-UHFFFAOYSA-N 0.000 description 1
- BJDVOOBHGJJVMM-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CC(C)C)=O)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CC(C)C)=O)F)C1=CC(=CC=C1)F)F BJDVOOBHGJJVMM-UHFFFAOYSA-N 0.000 description 1
- YOPDWHQKUCWUKD-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CC(C)C)=O)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CC(C)C)=O)F)C1=CC=CC=C1)F YOPDWHQKUCWUKD-UHFFFAOYSA-N 0.000 description 1
- HVWOPCNJNMJCQZ-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CC)=O)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CC)=O)F)C1=CC(=CC=C1)F)F HVWOPCNJNMJCQZ-UHFFFAOYSA-N 0.000 description 1
- GQHWHBXBBJIYML-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CC)=O)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CC)=O)F)C1=CC=CC=C1)F GQHWHBXBBJIYML-UHFFFAOYSA-N 0.000 description 1
- CXZIDFGTOPKIAT-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCCN(C)C)=O)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCCN(C)C)=O)F)C1=CC(=CC=C1)F)F CXZIDFGTOPKIAT-UHFFFAOYSA-N 0.000 description 1
- PCJYIIXVQNDQGD-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCCN(C)C)=O)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCCN(C)C)=O)F)C1=CC=CC=C1)F PCJYIIXVQNDQGD-UHFFFAOYSA-N 0.000 description 1
- VJWGEVFHAFHZCE-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCN(C)C)=O)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCN(C)C)=O)F)C1=CC(=CC=C1)F)F VJWGEVFHAFHZCE-UHFFFAOYSA-N 0.000 description 1
- UFZBMBRGSMNPBM-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCN(C)C)=O)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCN(C)C)=O)F)C1=CC=CC=C1)F UFZBMBRGSMNPBM-UHFFFAOYSA-N 0.000 description 1
- FZAJZMFQUWZLRW-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCOC)=O)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCOC)=O)F)C1=CC(=CC=C1)F)F FZAJZMFQUWZLRW-UHFFFAOYSA-N 0.000 description 1
- SGHNFVLKFJFWDG-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCOC)=O)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CCOC)=O)F)C1=CC=CC=C1)F SGHNFVLKFJFWDG-UHFFFAOYSA-N 0.000 description 1
- OCNPKWQFSZBZJK-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CO)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CO)C)F)C1=CC(=CC=C1)F)F OCNPKWQFSZBZJK-UHFFFAOYSA-N 0.000 description 1
- ORNKIISJNGOKIM-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CO)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C(CO)C)F)C1=CC=CC=C1)F ORNKIISJNGOKIM-UHFFFAOYSA-N 0.000 description 1
- AOEFJULUFJUJFX-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C)F)C1=CC(=CC=C1)F)F AOEFJULUFJUJFX-UHFFFAOYSA-N 0.000 description 1
- DPRJICIIQGTBRE-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C)F)C1=CC=CC=C1)F DPRJICIIQGTBRE-UHFFFAOYSA-N 0.000 description 1
- MVHCLYXEPUWKND-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C(=O)OC(C)(C)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C(=O)OC(C)(C)C)F)C1=CC(=CC=C1)F)F MVHCLYXEPUWKND-UHFFFAOYSA-N 0.000 description 1
- SLTWSGUVKAYUDT-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C(=O)OC(C)(C)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C(=O)OC(C)(C)C)F)C1=CC=CC=C1)F SLTWSGUVKAYUDT-UHFFFAOYSA-N 0.000 description 1
- MMOOEHNLYLDWPK-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C(C)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C(C)C)F)C1=CC(=CC=C1)F)F MMOOEHNLYLDWPK-UHFFFAOYSA-N 0.000 description 1
- GXBWRJUSGJRXFI-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C(C)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C(C)C)F)C1=CC=CC=C1)F GXBWRJUSGJRXFI-UHFFFAOYSA-N 0.000 description 1
- WIEGWQVNSZQXDY-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C)F)C1=CC(=CC=C1)F)F WIEGWQVNSZQXDY-UHFFFAOYSA-N 0.000 description 1
- KJUCQXYOFGVRDJ-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C)F)C1=CC=CC=C1)F KJUCQXYOFGVRDJ-UHFFFAOYSA-N 0.000 description 1
- CCFQEDUVSFLTME-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C1CCOCC1)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C1CCOCC1)F)C1=CC(=CC=C1)F)F CCFQEDUVSFLTME-UHFFFAOYSA-N 0.000 description 1
- AVAQYZCKGJBWHF-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C1COC1)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C1COC1)F)C1=CC(=CC=C1)F)F AVAQYZCKGJBWHF-UHFFFAOYSA-N 0.000 description 1
- ZIUYTZPCRQXFFS-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C1COCC1)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)C1COCC1)F)C1=CC(=CC=C1)F)F ZIUYTZPCRQXFFS-UHFFFAOYSA-N 0.000 description 1
- LYZJXRAFXVZGBK-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CC(C)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CC(C)C)F)C1=CC(=CC=C1)F)F LYZJXRAFXVZGBK-UHFFFAOYSA-N 0.000 description 1
- WSIGSOIANSKHMR-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CC(C)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CC(C)C)F)C1=CC=CC=C1)F WSIGSOIANSKHMR-UHFFFAOYSA-N 0.000 description 1
- QQIKSIPPMJMKFI-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CC)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CC)F)C1=CC(=CC=C1)F)F QQIKSIPPMJMKFI-UHFFFAOYSA-N 0.000 description 1
- AGUMUFVQRJZFLJ-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CC)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CC)F)C1=CC=CC=C1)F AGUMUFVQRJZFLJ-UHFFFAOYSA-N 0.000 description 1
- QAVORHAHJMVWTF-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CCC)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CCC)F)C1=CC(=CC=C1)F)F QAVORHAHJMVWTF-UHFFFAOYSA-N 0.000 description 1
- FXYVLBMXPLZZKA-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CCC)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCN(CC1)CCC)F)C1=CC=CC=C1)F FXYVLBMXPLZZKA-UHFFFAOYSA-N 0.000 description 1
- QQMWUOWGOBQNPD-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCOCC1)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCOCC1)F)C1=CC(=CC=C1)F)F QQMWUOWGOBQNPD-UHFFFAOYSA-N 0.000 description 1
- CUQANZZKXSRYGL-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCOCC1)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCOCC1)F)C1=CC=CC=C1)F CUQANZZKXSRYGL-UHFFFAOYSA-N 0.000 description 1
- XKYBFROOABVCBC-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCSCC1)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCSCC1)F)C1=CC(=CC=C1)F)F XKYBFROOABVCBC-UHFFFAOYSA-N 0.000 description 1
- YNQPYKSIDYXZJJ-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCSCC1)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1CCSCC1)F)C1=CC=CC=C1)F YNQPYKSIDYXZJJ-UHFFFAOYSA-N 0.000 description 1
- UFDMDXQKWOGKSC-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1COC1)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1COC1)F)C1=CC(=CC=C1)F)F UFDMDXQKWOGKSC-UHFFFAOYSA-N 0.000 description 1
- FSUYPXMDIXZOLH-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1COC1)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1COC1)F)C1=CC=CC=C1)F FSUYPXMDIXZOLH-UHFFFAOYSA-N 0.000 description 1
- QKACAXJONBMLMR-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1COCC1)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)C1COCC1)F)C1=CC(=CC=C1)F)F QKACAXJONBMLMR-UHFFFAOYSA-N 0.000 description 1
- LDDZUXGKBHHJFL-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CC(C)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CC(C)C)F)C1=CC(=CC=C1)F)F LDDZUXGKBHHJFL-UHFFFAOYSA-N 0.000 description 1
- SEUULCAESWMZQG-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CC(C)C)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CC(C)C)F)C1=CC=CC=C1)F SEUULCAESWMZQG-UHFFFAOYSA-N 0.000 description 1
- OMMCRXIFFXKXQP-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CC)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CC)F)C1=CC(=CC=C1)F)F OMMCRXIFFXKXQP-UHFFFAOYSA-N 0.000 description 1
- MQUXYPUKGLVJCH-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CC)F)C1=CC=CC=C1)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CC)F)C1=CC=CC=C1)F MQUXYPUKGLVJCH-UHFFFAOYSA-N 0.000 description 1
- CGCRKHSWGMXHCC-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CCC)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)CCC)F)C1=CC(=CC=C1)F)F CGCRKHSWGMXHCC-UHFFFAOYSA-N 0.000 description 1
- HPTXSTPNFONKQY-UHFFFAOYSA-N FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)S(=O)(=O)C)F)C1=CC(=CC=C1)F)F Chemical compound FC(C1=NN=C(O1)C=1C=CC(=NC=1)CN(C(=O)C1(CN(C1)S(=O)(=O)C)F)C1=CC(=CC=C1)F)F HPTXSTPNFONKQY-UHFFFAOYSA-N 0.000 description 1
- ONNWFYJKXDPTMW-UHFFFAOYSA-N FC1(CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F)F Chemical compound FC1(CCC(CC1)N1CC(C1)(C(=O)N(C1=CC(=CC=C1)F)CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)F)F)F ONNWFYJKXDPTMW-UHFFFAOYSA-N 0.000 description 1
- WRPQYCKXIUARNG-UHFFFAOYSA-N FC1(CN(C1)C)C(=O)N(CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)(F)F)C1=CC(=CC=C1)F Chemical compound FC1(CN(C1)C)C(=O)N(CC1=NC=C(C=C1)C=1OC(=NN=1)C(F)(F)F)C1=CC(=CC=C1)F WRPQYCKXIUARNG-UHFFFAOYSA-N 0.000 description 1
- HBORTPSKEGSCTE-UHFFFAOYSA-N FC=1C=C(NCC2=NC=C(C=C2)C=2OC(=NN=2)C(F)(F)F)C=CC=1 Chemical compound FC=1C=C(NCC2=NC=C(C=C2)C=2OC(=NN=2)C(F)(F)F)C=CC=1 HBORTPSKEGSCTE-UHFFFAOYSA-N 0.000 description 1
- IAJILQKETJEXLJ-UHFFFAOYSA-N Galacturonsaeure Natural products O=CC(O)C(O)C(O)C(O)C(O)=O IAJILQKETJEXLJ-UHFFFAOYSA-N 0.000 description 1
- 208000032612 Glial tumor Diseases 0.000 description 1
- 206010018338 Glioma Diseases 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 101710113864 Heat shock protein 90 Proteins 0.000 description 1
- 102100034051 Heat shock protein HSP 90-alpha Human genes 0.000 description 1
- 208000002972 Hepatolenticular Degeneration Diseases 0.000 description 1
- 102100039869 Histone H2B type F-S Human genes 0.000 description 1
- 102100021454 Histone deacetylase 4 Human genes 0.000 description 1
- 101001035372 Homo sapiens Histone H2B type F-S Proteins 0.000 description 1
- 101000899259 Homo sapiens Histone deacetylase 4 Proteins 0.000 description 1
- 208000023105 Huntington disease Diseases 0.000 description 1
- 208000022559 Inflammatory bowel disease Diseases 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 206010025323 Lymphomas Diseases 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000005913 Maltodextrin Substances 0.000 description 1
- 229920002774 Maltodextrin Polymers 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 208000003445 Mouth Neoplasms Diseases 0.000 description 1
- 208000016285 Movement disease Diseases 0.000 description 1
- 201000003793 Myelodysplastic syndrome Diseases 0.000 description 1
- AYCPARAPKDAOEN-LJQANCHMSA-N N-[(1S)-2-(dimethylamino)-1-phenylethyl]-6,6-dimethyl-3-[(2-methyl-4-thieno[3,2-d]pyrimidinyl)amino]-1,4-dihydropyrrolo[3,4-c]pyrazole-5-carboxamide Chemical compound C1([C@H](NC(=O)N2C(C=3NN=C(NC=4C=5SC=CC=5N=C(C)N=4)C=3C2)(C)C)CN(C)C)=CC=CC=C1 AYCPARAPKDAOEN-LJQANCHMSA-N 0.000 description 1
- IKMVXGLEXPMBND-UHFFFAOYSA-N N-[[5-[5-(difluoromethyl)-1,3,4-oxadiazol-2-yl]pyridin-2-yl]methyl]-3-fluoroaniline Chemical compound C1=CC(=CC(=C1)F)NCC2=NC=C(C=C2)C3=NN=C(O3)C(F)F IKMVXGLEXPMBND-UHFFFAOYSA-N 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- RTUHTYHCRKQKOX-UHFFFAOYSA-N OC(N(C1)CC1N(CC1)CCC1(C(N(CC(C=C1)=NC=C1C1=NN=C(C(F)F)O1)C1=CC(F)=CC=C1)=O)F)=O Chemical compound OC(N(C1)CC1N(CC1)CCC1(C(N(CC(C=C1)=NC=C1C1=NN=C(C(F)F)O1)C1=CC(F)=CC=C1)=O)F)=O RTUHTYHCRKQKOX-UHFFFAOYSA-N 0.000 description 1
- 206010033128 Ovarian cancer Diseases 0.000 description 1
- 206010061535 Ovarian neoplasm Diseases 0.000 description 1
- 206010061902 Pancreatic neoplasm Diseases 0.000 description 1
- 208000018737 Parkinson disease Diseases 0.000 description 1
- 102100039388 Polyamine deacetylase HDAC10 Human genes 0.000 description 1
- 101710107444 Polyamine deacetylase HDAC10 Proteins 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 208000024777 Prion disease Diseases 0.000 description 1
- 206010060862 Prostate cancer Diseases 0.000 description 1
- 208000000236 Prostatic Neoplasms Diseases 0.000 description 1
- 201000004681 Psoriasis Diseases 0.000 description 1
- 208000033464 Reiter syndrome Diseases 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 108050002485 Sirtuin Proteins 0.000 description 1
- 102000011990 Sirtuin Human genes 0.000 description 1
- 208000000453 Skin Neoplasms Diseases 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 208000005718 Stomach Neoplasms Diseases 0.000 description 1
- 208000031673 T-Cell Cutaneous Lymphoma Diseases 0.000 description 1
- 108010005705 Ubiquitinated Proteins Proteins 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 206010046851 Uveitis Diseases 0.000 description 1
- 208000018839 Wilson disease Diseases 0.000 description 1
- ZEEBGORNQSEQBE-UHFFFAOYSA-N [2-(3-phenylphenoxy)-6-(trifluoromethyl)pyridin-4-yl]methanamine Chemical compound C1(=CC(=CC=C1)OC1=NC(=CC(=C1)CN)C(F)(F)F)C1=CC=CC=C1 ZEEBGORNQSEQBE-UHFFFAOYSA-N 0.000 description 1
- ABRVLXLNVJHDRQ-UHFFFAOYSA-N [2-pyridin-3-yl-6-(trifluoromethyl)pyridin-4-yl]methanamine Chemical compound FC(C1=CC(=CC(=N1)C=1C=NC=CC=1)CN)(F)F ABRVLXLNVJHDRQ-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- IAJILQKETJEXLJ-QTBDOELSSA-N aldehydo-D-glucuronic acid Chemical compound O=C[C@H](O)[C@@H](O)[C@H](O)[C@H](O)C(O)=O IAJILQKETJEXLJ-QTBDOELSSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 206010002022 amyloidosis Diseases 0.000 description 1
- 230000033115 angiogenesis Effects 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 229940041181 antineoplastic drug Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 229960005261 aspartic acid Drugs 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 208000022185 autosomal dominant polycystic kidney disease Diseases 0.000 description 1
- VALZSZJVEFACEZ-UHFFFAOYSA-N azetidine-3-carboxamide Chemical compound NC(=O)C1CNC1 VALZSZJVEFACEZ-UHFFFAOYSA-N 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical compound OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000007975 buffered saline Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000004611 cancer cell death Effects 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 108020001778 catalytic domains Proteins 0.000 description 1
- 230000025084 cell cycle arrest Effects 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 208000029742 colonic neoplasm Diseases 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000003246 corticosteroid Substances 0.000 description 1
- 229960001334 corticosteroids Drugs 0.000 description 1
- 201000007241 cutaneous T cell lymphoma Diseases 0.000 description 1
- 210000000805 cytoplasm Anatomy 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000009509 drug development Methods 0.000 description 1
- 238000007876 drug discovery Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009088 enzymatic function Effects 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-M ethanesulfonate Chemical compound CCS([O-])(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-M 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 210000002744 extracellular matrix Anatomy 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 206010017758 gastric cancer Diseases 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000012226 gene silencing method Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 229940097043 glucuronic acid Drugs 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- QFWPJPIVLCBXFJ-UHFFFAOYSA-N glymidine Chemical compound N1=CC(OCCOC)=CN=C1NS(=O)(=O)C1=CC=CC=C1 QFWPJPIVLCBXFJ-UHFFFAOYSA-N 0.000 description 1
- 201000010536 head and neck cancer Diseases 0.000 description 1
- 208000014829 head and neck neoplasm Diseases 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 210000004295 hippocampal neuron Anatomy 0.000 description 1
- 229940121372 histone deacetylase inhibitor Drugs 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 229940071870 hydroiodic acid Drugs 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003832 immune regulation Effects 0.000 description 1
- 231100000405 induce cancer Toxicity 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 208000012987 lip and oral cavity carcinoma Diseases 0.000 description 1
- 201000007270 liver cancer Diseases 0.000 description 1
- 208000014018 liver neoplasm Diseases 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 125000003588 lysine group Chemical group [H]N([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 208000015486 malignant pancreatic neoplasm Diseases 0.000 description 1
- 229940035034 maltodextrin Drugs 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 201000001441 melanoma Diseases 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- OKKJLVBELUTLKV-VMNATFBRSA-N methanol-d1 Chemical compound [2H]OC OKKJLVBELUTLKV-VMNATFBRSA-N 0.000 description 1
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 description 1
- IKEOZQLIVHGQLJ-UHFFFAOYSA-M mitoTracker Red Chemical compound [Cl-].C1=CC(CCl)=CC=C1C(C1=CC=2CCCN3CCCC(C=23)=C1O1)=C2C1=C(CCC1)C3=[N+]1CCCC3=C2 IKEOZQLIVHGQLJ-UHFFFAOYSA-M 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 201000005962 mycosis fungoides Diseases 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 101150006061 neur gene Proteins 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012740 non-selective inhibitor Substances 0.000 description 1
- 201000008482 osteoarthritis Diseases 0.000 description 1
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical group C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 1
- 201000002528 pancreatic cancer Diseases 0.000 description 1
- 208000008443 pancreatic carcinoma Diseases 0.000 description 1
- FPOHNWQLNRZRFC-ZHACJKMWSA-N panobinostat Chemical compound CC=1NC2=CC=CC=C2C=1CCNCC1=CC=C(\C=C\C(=O)NO)C=C1 FPOHNWQLNRZRFC-ZHACJKMWSA-N 0.000 description 1
- 230000004526 pharmaceutical effect Effects 0.000 description 1
- 230000004481 post-translational protein modification Effects 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 208000025638 primary cutaneous T-cell non-Hodgkin lymphoma Diseases 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- YQUVCSBJEUQKSH-UHFFFAOYSA-N protochatechuic acid Natural products OC(=O)C1=CC=C(O)C(O)=C1 YQUVCSBJEUQKSH-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 208000002574 reactive arthritis Diseases 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 206010039073 rheumatoid arthritis Diseases 0.000 description 1
- OHRURASPPZQGQM-GCCNXGTGSA-N romidepsin Chemical compound O1C(=O)[C@H](C(C)C)NC(=O)C(=C/C)/NC(=O)[C@H]2CSSCC\C=C\[C@@H]1CC(=O)N[C@H](C(C)C)C(=O)N2 OHRURASPPZQGQM-GCCNXGTGSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- XGVXKJKTISMIOW-ZDUSSCGKSA-N simurosertib Chemical compound N1N=CC(C=2SC=3C(=O)NC(=NC=3C=2)[C@H]2N3CCC(CC3)C2)=C1C XGVXKJKTISMIOW-ZDUSSCGKSA-N 0.000 description 1
- 201000000849 skin cancer Diseases 0.000 description 1
- XHFLOLLMZOTPSM-UHFFFAOYSA-M sodium;hydrogen carbonate;hydrate Chemical class [OH-].[Na+].OC(O)=O XHFLOLLMZOTPSM-UHFFFAOYSA-M 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 201000011549 stomach cancer Diseases 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 238000011287 therapeutic dose Methods 0.000 description 1
- 229940126585 therapeutic drug Drugs 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 206010044412 transitional cell carcinoma Diseases 0.000 description 1
- SOBHUZYZLFQYFK-UHFFFAOYSA-K trisodium;hydroxy-[[phosphonatomethyl(phosphonomethyl)amino]methyl]phosphinate Chemical compound [Na+].[Na+].[Na+].OP(O)(=O)CN(CP(O)([O-])=O)CP([O-])([O-])=O SOBHUZYZLFQYFK-UHFFFAOYSA-K 0.000 description 1
- WKOLLVMJNQIZCI-UHFFFAOYSA-N vanillic acid Chemical compound COC1=CC(C(O)=O)=CC=C1O WKOLLVMJNQIZCI-UHFFFAOYSA-N 0.000 description 1
- TUUBOHWZSQXCSW-UHFFFAOYSA-N vanillic acid Natural products COC1=CC(O)=CC(C(O)=O)=C1 TUUBOHWZSQXCSW-UHFFFAOYSA-N 0.000 description 1
- 229960000237 vorinostat Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
- A61K31/4523—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
- A61K31/454—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Engineering & Computer Science (AREA)
- Neurosurgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
本發明係關於一種具有組蛋白脫乙醯基酶6抑制劑(HDAC6)抑制活性的新穎化合物、以及其異構體或其藥學上可接受的鹽;其在製備治療藥物的用途;包含其的藥物組合物及使用所述藥物組合物的治療方法;以及其製備方法。根據本發明所述的新穎化合物、其異構體或其藥學上可接受的鹽具有HDAC6抑制活性,對預防或治療HDAC6所介導的疾病有效,所述疾病包括癌症、發炎性疾病、自身免疫疾病、神經系統疾病或神經退行性疾病。
Description
轉譯後修飾(Post-translational modification),例如細胞中的乙醯化,是生物過程中心非常重要的調控模組,且受到多種酶的嚴格控制。組蛋白是組成染色質(chromatin)的核心蛋白質,充當纏繞DNA的線軸以幫助DNA縮合(condensation)。此外,組蛋白的乙醯化及脫乙醯化之間的平衡在基因表達中起著非常重要的作用。
組蛋白脫乙醯基酶(HDAC)是去除構成染色質的組蛋白賴胺酸殘基的乙醯基的酶,已知這些酶與基因沉默相關並誘導細胞週期停滯、血管生成抑制、免疫調節、細胞死亡等(Hassig et al.,Curr.Opin.Chem.Biol.1997,1,300-308)。此外,據報導,藉由降低體內與癌細胞存活相關因子的活性並活化體
內癌細胞死亡相關因子的活性,抑制HDAC酶功能可誘導癌細胞死亡(Warrell et al,J.Natl.Cancer Inst.1998,90,1621-1625)。
在人類中,已知有18種HDAC,並根據其與酵母HDAC的同源性分為4組。在此可將11個使用鋅作為輔助因子的HDAC分為三類,即I類(HDAC1、2、3及8),II類(IIa:HDAC4、5、7及9;IIb:HDAC6及10)以及IV類(HDAC11)。此外,III類中的7種HDAC(SIRT 1-7)使用NAD+代替鋅作為輔助因子(Bolden et al.,Nat.Rev.Drug.Discov.2006,5(9),769-784)。
目前已有各種HDAC抑制劑處於臨床前或臨床開發階段,但是直到現在,只有非選擇性HDAC抑制劑能作為抗癌藥,其中伏立諾他(vorinostat,SAHA)及羅米地辛(romidepsin,FK228)已被批准作為皮膚T細胞淋巴瘤的治療藥物,且帕比司他(panobinostat,LBH-589)已被批准作為多發性骨髓瘤的治療藥物;然而,通常已知非選擇性HDAC抑制劑在高劑量下會引起副作用,例如疲勞及噁心等(Piekarz et al.,Pharmaceuticals 2010,3,2751-2767)。據報導,這些副作用是由I類HDAC的抑制引起的,由於這些副作用,非選擇性HDAC抑制劑在除了抗癌劑以外的其他領域的藥物開發中受到限制(Witt et al.,Cancer Letters 277(2009)8.21)。
同時,據報導,選擇性的II類HDAC抑制可能不會顯示出在I類HDAC抑制中看到的毒性,而如果開發了選擇性的II類HDAC抑制劑,則有可能解決因非選擇性HDAC抑制產生的例如毒性等副作用;因此,選擇性HDAC抑制劑具有開發成為各種疾病的有效治療劑的潛力(Matthias et al.,Mol.Cell.Biol.2008,28,1688-1701)。
HDAC6是IIb類HDAC之一,主要存在於細胞質中,並且已知與包括微管蛋白(tubulin protein)在內的許多非組蛋白基質(HSP90、皮質激素等)脫乙醯化有關(Yao et al.,Mol.Cell 2005,18,601-607)。HDAC6具有兩個催化結構域,且鋅指結構域(zinc-finger domain)的C端可與泛素化蛋白(ubiquitinated protein)結合。由於HDAC6具有大量的非組蛋白蛋白質作為基質,因此已知在多種疾病如癌症、發炎性疾病、自身免疫性疾病、神經系統疾病以及神經退行性疾病等中起重要作用(Santo et al.,Blood 2012 119:2579-258;Vishwakarma et al.,International Immunopharmacology 2013,16,72-78;Hu et al.,J.Neurol.Sci.2011,304,1-8)。
各種HDAC抑制劑的共同結構特徵是它們由一個帽基團(cap group)、一個連接基團(linker group)以及一個鋅結合基團(zinc-binding group,ZBG)組成,如以下伏立諾他的結構所示。許多研究人員已藉由帽基團及連接基團的結構修飾研究了酶的抑制活性及選擇性;在這些基團中,已知鋅結合基團在酶抑制活性及選擇性中起了更重要的作用(Wiest et al.,J.Org.Chem.2013 78:5051-5065;Methot et al.,Bioorg.Med.Chem.Lett.2008,18,973-978)。
大多數鋅結合基團是異羥肟酸或苯甲醯胺,其中異羥肟酸衍生物顯示出強的HDAC抑制作用,但存在諸如生物利用度低以及脫靶(off-target)活性
嚴重的問題。由於苯甲醯胺包含苯胺,因此存在一個問題,即可能在體內引起有毒代謝產物(Woster et al.,Med.Chem.Commun.2015,online publication)。
因此,為了治療癌症、發炎性疾病、自身免疫性疾病、神經系統疾病以及神經退行性疾病等,有需要開發一種具有改善的生物利用度的鋅結合基團且無副作用,不像非選擇性抑制劑具有副作用的選擇性HDAC6抑製劑。
本發明的又一目的在於提供一種藥物組合物,其包括用於預防或治療組蛋白脫乙醯基酶6(HDAC6)介導的疾病的化合物,所述疾病包括傳染性疾病;腫瘤;內分泌、營養及代謝性疾病;精神及行為障礙;神經系統疾病;眼睛及其相關疾病;循環系統疾病;呼吸疾病;消化系統疾病;皮膚及皮下組織疾病;肌肉骨骼及結締組織疾病;或先天性畸形、改變;或染色體異常。
本發明的又一目的在於提供所述化合物在製備用於預防或治療HDAC6介導的疾病的藥物中的用途。
本發明的又一目的在於提供一種治療HDAC6介導的疾病的方法,所述方法包括給予治療有效量的包含上述化合物的組合物。
在上述的化學式I中,Z1至Z4各自獨立地為N、CH或CX,其中Z1至Z4不可同時為三個或更多個N;L、L1或L2各自獨立地為-(C0-C2伸烷基)-;R1為-CH2X或-CX3;R2為芳基或雜芳基,其中芳基或雜芳基的至少一個-H可各自獨立地被X、-OH、-(C1-C4烷基)或-O(C1-C4烷基)取代;
R為或Ra至Rd各自獨立地為-H或-(C1-C4烷基);R′和R"各自獨立地為-H、-(C1-C4烷基)、-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)、-C(=O)-(C1-C4烷基)、-C(=O)-(C3-C7環烷基)、-C(=O)-O(C1-C4烷基)或-S(=O)2-(C1-C4烷基),其中-(C1-C4烷基)或-C(=O)-(C1-C4烷基)中的至少一個-H可被-X、-OH、-N(CH3)2或-O(C1-C4烷基)取代,以及-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)或-C(=O)-(C3-C7環烷基)環中的至少一個-H可被-X、-OH或-(C1-C4烷基)取代;m或n各自獨立地為1、2或3;以及X為F、Cl、Br或I。
此外,根據本發明的一個實施例,在上述化學式I中,Z1至Z4各自獨立地為N、CH或CX,其中Z1至Z4不可同時為兩個或更多個N;L、L1或L2各自獨立地為-(C0-C2伸烷基)-;R1為-CH2X或-CX3;R2為芳基,其中芳基的至少一個-H可各自獨立地被X、-OH、-(C1-C4烷基)或-O(C1-C4烷基)取代;R為或
Ra至Rd各自獨立地為-H或-(C1-C4烷基);R′和R"各自獨立地為-H、-(C1-C4烷基)、-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)、-C(=O)-(C1-C4烷基)、-C(=O)-(C3-C7環烷基)、-C(=O)-O(C1-C4烷基)或-S(=O)2-(C1-C4烷基),其中-(C1-C4烷基)或-C(=O)-(C1-C4烷基)中的至少一個-H可被-X、-OH、-N(CH3)2或-O(C1-C4烷基)取代,以及-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)或-C(=O)-(C3-C7環烷基)環中的至少一個-H可被-X、-OH或-(C1-C4烷基)取代;m或n各自獨立地為1、2或3;以及X為F、Cl或Br。
此外,根據本發明的一個實施例,在上述化學式I中,Z1至Z4各自獨立地為N、CH或CX,其中Z1至Z4不可同時為兩個或更多個N;L為-(C1伸烷基)-;L1或L2各自獨立地為-(C0伸烷基)-;R1為-CH2X或-CX3;R2為芳基,其中芳基的至少一個-H可各自獨立地被X取代;R為或Ra至Rd各自獨立地為-H;
R′和R"各自獨立地為-H、-(C1-C4烷基)、-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)、-C(=O)-(C1-C4烷基)、-C(=O)-(C3-C7環烷基)、-C(=O)-O(C1-C4烷基)或-S(=O)2-(C1-C4烷基),其中-(C1-C4烷基)或-C(=O)-(C1-C4烷基)中的至少一個-H可被-X、-OH、-N(CH3)2或-O(C1-C4烷基)取代,以及-(C3-C7環烷基)環中的至少一個-H可被-X取代;m或n各自獨立地為1或2;以及X為F或Cl。
此外,根據本發明的一個實施例,在上述化學式I中,Z1至Z4各自獨立地為N、CH或CF,其中Z1至Z4不可同時為兩個或更多個N;L為-(C1伸烷基)-;L1或L2各自獨立地為-(C0伸烷基)-;R1為-CF2H或-CF3;R2為芳基,其中芳基的至少一個-H可各自獨立地被-F取代;R為或Ra至Rd各自獨立地為-H;R′為-H、-(C1-C4烷基)、-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)、-C(=O)-(C1-C4烷基)、-C(=O)-(C3-C7環烷基)、-C(=O)-O(C1-C4烷基)或-S(=O)2-(C1-C4烷基),其中-(C1-C4
烷基)或-C(=O)-(C1-C4烷基)中的至少一個-H可被-X、-OH、-N(CH3)2或-O(C1-C4烷基)取代,以及-(C3-C7環烷基)環中的至少一個-H可被-X取代;R"為-(C1-C4烷基)、-(C3-C7環烷基)、-(C2-C6雜環烷基);m或n各自獨立地為1或2;以及X為F或Cl。
在本發明中,藥學上可接受的鹽是指在製藥工業中通常使用的鹽,例如,可以包括由鈣、鉀、鈉及鎂等製成的無機離子鹽;由鹽酸、硝酸、磷酸、溴酸、碘酸、過氯酸及硫酸等製備的無機酸鹽;由乙酸、三氟乙酸、檸檬酸、馬來酸、琥珀酸、草酸、苯甲酸、酒石酸、富馬酸、扁桃酸、丙酸、乳酸、乙醇酸、葡萄糖酸、半乳醣醛酸、谷胺酸、戊二酸、葡醣醛酸、天冬胺酸、抗壞血酸、碳酸、香草酸、氫碘酸等製備的有機酸鹽;由甲磺酸、乙磺酸、苯磺酸、對甲苯磺酸及萘磺酸等製備的磺酸鹽;由甘胺酸、精胺酸、賴胺酸等製
備的胺基酸鹽;以由用三甲胺、三乙胺、氨、吡啶、甲基吡啶等製備的胺鹽,但是本發明中所指的鹽類型不受上面列出的這些鹽所限制。
由本發明的化學式I表示的化合物可包含一個或多個不對稱碳,從而能夠以外消旋體、外消旋混合物、單一對映異構體、非對映異構體混合物以及每種非對映異構體的形式存在。這些異構體可使用常規技術分離,例如,藉由分隔(partitioning),例如藉由管柱層析法、HPLC等分離由化學式I表示的化合物。或者,可使用光學純的起始原料及/或具有已知排列的試劑以立體化學合成由化學式I表示的每種化合物的立體異構體。
[反應流程1]顯示具有α氟醯胺結構的化合物的合成方法。首先,化合物1-1與肼反應合成醯肼化合物1-2;與二氟乙酸酐或三氟乙酸酐進行環化反應合成化合物1-3,然後溴化反應合成化合物1-4;藉由與引入取代基的苯胺反應,合成化合物1-5;化合物1-6由草醯氯與羧酸反應合成,在α位引入氟,然後與化合物1-5反應合成化合物1-7;合成在酸性條件下除去保護基的化合物1-8,並藉由引入各種官能團合成標題化合物1-9。
上述反應流程製備的化合物為化合物2865、2866、2867、2868、2869、2951、2952、2953、2954、2969、2970、2971、2972、2973、2974、2975、2976、2995、2996、2997、2998、2999、3000、3001、3002、3003、3004、3005、3006、3007、3047、3048、3049、3050、3051、3052、3053、3054、3055、3090、
3091、3092、3093、3094、3095、3096、3097、3098、3152、3153、3154、3155、3156、3157、3158、3159、3160、3161、3162、3163、3164、3165、3166、3167、3168、3169、3170、3171、3172、3216、3217、3218、3429、3430、3431、3432、3433、3434、3435、3436、3437、3438、3439、3440、3441、3442、3443、6890以及6891。
[反應流程2]還顯示具有α氟醯胺結構的化合物的合成方法。首先,將反應式1中合成的化合物1-8進行還原胺化反應合成化合物2-1;合成在酸性條件下除去保護基的化合物2-2,並藉由引入各種官能團合成標題化合物2-3。
上述反應流程製備的化合物為化合物3105、3106、3107、3108、3109、3110、3111、3112、3113、3114、3115、3219、3220、3221、3222、3223、3224、3389、3390、3391、3392、3393、3394、3395、3396、3397、3398、3399、3400、3401、3402、3403、3404、3405、3406、3407、3408、3409以及3410。
化學式I與前文所述定義相同。
本發明的藥物組合物藉由選擇性抑制組蛋白脫乙醯基酶6,在預防或治療組蛋白脫乙醯基酶6介導的疾病中展示出顯著效果。
組蛋白脫乙醯基酶6介導的疾病包括傳染病,例如朊病毒病;腫瘤,例如良性腫瘤(例如骨髓增生異常綜合徵)或惡性腫瘤(例如多發性骨髓瘤、淋巴瘤、白血病、肺癌、結腸直腸癌、結腸癌、前列腺癌、泌尿道上皮細胞癌、乳腺癌、黑素瘤、皮膚癌、肝癌、腦癌、胃癌、卵巢癌、胰腺癌、頭頸癌、口腔癌或神經膠質瘤);內分泌、營養及代謝性疾病,例如威爾遜氏病、澱粉樣變性病或糖尿病;精神及行為障礙,例如抑鬱症或瑞特氏綜合徵;神經系統疾病,例如中樞神經系統萎縮(例如亨廷頓氏病、脊髓性肌萎縮症(SMA)、脊髓小腦性共濟失調(SCA),神經退行性疾病(例如阿茲海默症)、運動障礙(例如帕金森氏症)、神經病(例如,遺傳性神經病(Charcot-Marie-Tooth疾病)、偶發性神經病、發炎性神經病、藥物引起的神經病、運動神經病(例如肌萎縮性側索硬化(ALS))或中樞神經系統脫髓鞘(例如多發性硬化(MS));眼睛及其相關疾病,例如葡萄膜炎;循環系統疾病,例如心房纖維性顫動、中風等;呼吸系統疾病,例如哮喘;
消化系統疾病,例如酒精性肝病,發炎性腸病,克羅恩氏病,潰瘍性腸病等;皮膚及皮下組織疾病,例如牛皮癬;肌肉骨骼及結締組織疾病,例如類風濕關節炎、骨關節炎、系統性紅斑狼瘡(SLE)等;或先天性畸形、改變及染色體異常(例如常染色體顯性多囊腎病),也包括與組蛋白脫乙醯基酶功能異常有關的症狀或疾病。
藥學上可接受的鹽與上述本發明化學式I表示的化合物的藥學上可接受的鹽相同。
除了化學式I表示的化合物、其旋光異構體或其藥學上可接受的鹽以外,本發明的藥物組合物還可包含一種或多種藥學上可接受的載體用於給藥。藥學上可接受的載體可藉由將鹽水、無菌水、林格氏溶液、緩衝鹽水、右旋糖溶液、麥芽糊精溶液、甘油、乙醇及一種或多種這些成分,以及必要時可加入其他常規添加劑例如抗氧化劑、緩沖劑、抑菌劑等。此外,可藉由進一步添加稀釋劑、分散劑、表面活性劑、黏合劑以及潤滑劑,以配製成可注射製劑例如水溶液、懸浮液、乳劑等,以及丸劑,膠囊,顆粒劑或片劑。因此,本發明的組合物可為貼劑、液體、丸劑、膠囊、顆粒、片劑、栓劑等。這些製劑可以藉由本領域中用於製劑的常規方法或藉由Remington's Pharmaceutical Science,Mack Publishing Company,Easton PA(最新版)中公開的方法製備,並根據各自的疾病或成分配製成各種製劑。
本發明的組合物可根據所需方法經口服或腸胃外給藥(例如靜脈內、皮下、腹膜內或局部),且劑量範圍根據患者的體重、年齡、性別、健康狀況、飲食、給藥時間、給藥方法、排泄率以及疾病的嚴重性等;由本發明的化
學式I表示的化合物的日劑量可為約1至1000mg/kg,較佳地為5至100mg/kg,並可以一天給藥一次或一天給藥多次。
本發明的藥物組合物除了由以上化學式I表示的化合物、其旋光異構體或其藥學上可接受的鹽之外,還可以包含一種或多種表現出相同或相似藥物作用的活性成分。
本發明提供一種預防或治療組蛋白脫乙醯基酶6介導的疾病的方法,所述方法包括給予治療有效量的化學式I表示的化合物、其光學異構體或其藥學上可接受的鹽。
本發明中使用的術語“治療有效量”是指有效預防或治療組蛋白脫乙醯基酶6介導的疾病的化學式I表示的化合物的量。
此外,本發明提供一種藉由將化學式I表示的化合物、其旋光異構體或其藥學上可接受的鹽施用給包括人在內的哺乳動物來選擇性抑制HDAC6的方法。
本發明的預防或治療組蛋白脫乙醯基酶6介導的疾病的方法還包括在症狀發作之前施用化學式I表示的化合物以治療疾病本身,而且還可抑制或避免其症狀。在疾病的治療中,特定活性成分的預防或治療劑量將根據疾病或病症的性質、嚴重程度以及活性成分的給藥途徑而變化;劑量及劑量頻率將根據患者的年齡、體重及反應而變化。考慮到這些因素是理所當然的,本領域普通技術人員可以容易地選擇合適的劑量方案。此外,本發明的預防或治療組蛋白脫乙醯基酶6介導的疾病的方法可進一步包括將治療有效量之用於治療其疾病的另外的活性劑與化學式I表示的化合物一起給藥,其中所述另外的活性劑可與化學式I表示的化合物一起展示協同或輔助作用。
本發明的目的還關於提供由以上化學式I表示的化合物、其旋光異構體或其藥學上可接受的鹽在製備用於治療組蛋白脫乙醯基酶6介導的疾病的藥物中的用途;可將上述由化學式I表示之用於製備藥物的化合物與可接受的佐劑、稀釋劑、載體等混合,並可與其他活性劑製成複合製劑以具有活性成分的協同作用。
只要在本發明的用途,組合物和處理方法中彼此不一致,就可以均等地使用。
本發明的上述化學式I表示的化合物、其光學異構體或其藥學上可接受的鹽能夠選擇性地抑制組蛋白脫乙醯基酶6(HDAC6),從而對HDAC6介導的疾病具有非常優異的預防或治療作用。
在下文中,將藉由實施例及實驗例以更詳細地描述本發明。然而,它們僅是本發明的示例,且本發明的範圍不限於此。
製備由化學式I表示的化合物的具體方法如下。
苯胺(0.980mL,10.738mmol)、2-(4-(溴甲基)-3-氟苯基)-5-(二氟甲基)-1,3,4-二唑(4.286g,13.959mmol)、碳酸鉀(2.968g,21.475mmol)和碘化鉀(0.178g,1.074mmol)在室溫下溶解於N,N-二甲基甲醯胺(25mL)中;所得溶液在相同溫度下攪拌16小時;在減壓下從反應混合物中除去溶劑後,將水倒入濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,80g/匣;乙酸乙酯/己烷=5%至50%)純化並濃縮以獲得無色油狀的標題化合物(1.900g,55.4%)。
將1-(叔丁氧基羰基)-4-氟哌啶-4-羧酸(1.000g,4.044mmol)溶於二氯甲烷(25mL)、0℃下加入草醯氯(0.417mL,4.853mmol)和N,N-二甲基甲醯胺(0.031mL,0.404mmol),於室溫下攪拌2小時;在減壓下從反應混合物中除去溶劑後,獲得無色油狀的標題化合物(1.070g,99.6%)。
將步驟1中製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)苯胺(0.900g,2.819mmol)和三乙胺(1.179mL,8.456mmol)在室溫下溶解在二氯甲烷(35mL)中,加入步驟2中製備的4-(氯羰基)-4-氟哌啶-1-羧酸叔丁酯(0.974g,3.664mmol)並在相同溫度下攪拌16小時;將飽和氯化銨水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,40g/匣;乙酸乙酯/己烷=5%至35%)純化並濃縮以獲得發泡固體狀的標題化合物(0.570g,36.9%)。
將步驟3中製備的4-((4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)(苯基)胺基甲醯基)-4-氟哌啶-1-羧酸叔丁酯(0.350g,0.638mmol)溶於二氯甲烷(20mL)中,0℃下加入三氟乙酸(0.977mL,12.761mmol),於室溫下攪拌16小時;在減壓下從反應混合物中除去溶劑後,獲得發泡固體狀的標題化合物(0.355g,98.9%)。
1H NMR(400MHz,MeOD)δ 7.91(m,1H),7.76(m,1H),7.60(m,1H),7.36-7.71(m,6H),5.08(s,2H),3.11(m,2H),2.84(m,2H),2.44-2.27(m,2H),2.04(m,2H);
LRMS(ES)m/z 449.4(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.070g,0.124mmol)、多聚甲醛(0.007g,0.249mmol)和乙酸(0.007mL,0.124mmol)溶於二氯甲烷(4mL)中,所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.079g,0.373mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.025g,43.4%)。
1H NMR(400MHz,CDCl3)δ 7.89(m,1H),7.74(m,1H),7.58(m,1H),7.33(m,3H),7.06-6.80(m,3H),5.03(s,2H),2.96(m,2H),2.56-2.34(m,7H),1.99(m,2H);LRMS(ES)m/z 463.6(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.070g,0.124mmol)、乙醛(0.011g,0.249mmol)和乙酸(0.007mL,0.124mmol)溶於二氯甲烷(4mL)中,所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.079g,0.373mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.024g,40.5%)。
1H NMR(400MHz,CDCl3)δ 7.89(m,1H),7.74(m,1H),7.71(m,1H),7.57(m,3H),7.06-6.80(m,3H),5.03(s,2H),3.04(m,2H),2.64-2.35(m,6H),2.00(m,2H),1.15(m,3H);LRMS(ES)m/z 477.6(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.070g,0.124mmol)、環丁酮(0.019mL,0.249mmol)和乙酸(0.007mL,0.124mmol)溶於二氯甲烷(4mL)中,所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.079g,0.373mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物
中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.022g,35.2%)。
1H NMR(400MHz,CDCl3)δ 7.89(m,1H),7.74(m,1H),7.71(m,1H),7.32(m,3H),7.06-6.60(m,3H),5.03(s,2H),2.75(m,3H),2.45-2.31(m,2H),2.02-1.90(m,8H),1.73-1.63(m,2H);LRMS(ES)m/z 503.4(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.070g,0.124mmol)、氧雜環丁烷-3-酮(0.016mL,0.249mmol)和乙酸(0.007mL,0.124mmol)溶於二氯甲烷(4mL)中,所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.079g,0.373mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.022g,35.0%)。
1H NMR(400MHz,CDCl3)δ 7.89(m,1H),7.74(m,1H),7.59(m,1H),7.33(m,3H),7.06-6.80(m,3H),5.04(s,2H),4.61(m,4H),3.44(m,1H),2.58(m,2H),2.47-2.31(m,2H),2.02-1.91(m,4H);
LRMS(ES)m/z 505.4(M++1)。
將6-甲基菸酸甲酯(25.000g,165.377mmol)和單水合肼(40.188mL,826.884mmol)溶於乙醇(220mL)的溶液在室溫下加熱回流16小時,然後降溫至室溫終止反應;在減壓下從反應混合物中除去溶劑;過濾沉澱的固體,用己烷洗滌、乾燥,得到白色固體狀的標題化合物(25.000g,100.0%)。
將步驟1中製備的6-甲基煙醯肼(15.000g,99.226mmol)和咪唑(20.265g,297.678mmol)溶解在二氯甲烷(250mL)中;0℃下加入2,2-二氟乙酸酐(37.008mL,297.678mmol),加熱回流16小時,降溫至室溫終止反應;將水倒入反應混合物中,然後用二氯甲烷萃取;有機層用飽和氯化鈉水溶液洗滌,用無水硫酸鎂乾燥;過濾所得產物並在減壓下濃縮以獲得紅色固體狀的標題化合物(20.900g,99.7%)。
將步驟2中製備的2-(二氟甲基)-5-(6-甲基吡啶-3-基)-1,3,4-二唑(20.900g,98.972mmol)溶解在1,2-二氯乙烷(200mL)中;室溫下加入偶氮二異丁腈(AIBN,0.813g,4.949mmol)和1-溴吡咯烷-2,5-酮(NBS,22.900g,128.664mmol),加熱回流16小時,然後降溫至室溫終止反應;將水倒入反應混合物中,然後用二氯甲烷萃取;有機層用飽和氯化鈉水溶液洗滌,用無水硫酸鎂乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,80g/匣;乙酸乙酯/己烷=5%至50%)純化並濃縮以獲得紅色固體狀的標題化合物(5.400g,18.8%)。
將苯胺(0.490mL,5.369mmol)、步驟3中製備的2-(6-(溴甲基)吡啶-3-基)-5-(二氟甲基)-1,3,4-二唑(1.635g,5.637mmol)、碳酸鉀(1.484g,10.738mmol)和碘化鉀(0.089g,0.537mmol)在室溫下溶解在N,N-二甲基甲醯胺(15mL)中;將所得溶液在相同溫度下攪拌16小時;在減壓下從反應混合物中除去溶劑後,將水倒入濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,80g/匣;乙酸乙酯/己烷=5%至50%)純化並濃縮以獲得黃色固體狀的標題化合物(1.300g,80.1%)。
將步驟4中製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)苯胺(0.700g,2.316mmol)以及三乙胺(0.968mL,6.947mmol)的溶液,在室溫下溶解在二氯甲烷(35mL)中,加入實施例1中步驟2製備的4-(氯羰基)-4-氟哌啶-1-羧酸叔丁酯(0.861g,3.242mmol)於相同溫度下攪拌16小時;將飽和氯化銨水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,40g/匣;乙酸乙酯/己烷=5%至35%)純化並濃縮以獲得發泡固體狀的標題化合物(0.400g,32.5%)。
將步驟5中製備的4-(((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)(苯基)胺基甲醯基)-4-氟哌啶-1-羧酸叔丁酯(0.300g,0.564mmol)溶於二氯甲烷(15mL)中,0℃下加入三氟乙酸(0.432mL,5.644mmol),並於室溫下攪拌16小時;在減壓下從反應混合物中除去溶劑後,得到發泡固體狀的標題化合物(0.305g,99.1%)。
將步驟6中製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.075g,0.138mmol)、多聚甲醛(0.008g,0.275mmol)和乙酸(0.008mL,0.138mmol)溶解在二氯甲烷(4mL)中,所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.087g,0.413mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.023g,37.6%)。
1H NMR(400MHz,CDCl3)δ 9.23(m,1H),8.33(m,1H),7.46(m,1H),7.33(m,3H),7.23(m,2H),6.94(m,1H),5.04(s,2H),3.30(m,2H),2.76(m,2H),2.63(m,5H),2.12(m,2H);LRMS(ES)m/z 446.4(M++1)。
將實施例6中步驟6製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.075g,0.138mmol)、丙酮(0.020mL,0.275mmol)和乙酸(0.008mL,0.138mmol)溶解在二
氯甲烷(4mL)中,將所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.087g,0.413mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.018g,27.6%)。
1H NMR(400MHz,CDCl3)δ 9.24(m,1H),8.36(m,1H),7.47(m,1H),7.34(m,3H),7.23(m,2H),6.95(m,1H),5.05(s,2H),3.44(m,3H),2.90-2.86(m,4H),2.18(m,2H),1.28(m,6H);LRMS(ES)m/z 474.4(M++1)。
將實施例6中步驟6製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.075g,0.138mmol)、環丁酮(0.021mL,0.275mmol)和乙酸(0.008mL,0.138mmol)溶解在二氯甲烷(4mL)中,將所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.087g,0.413mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.022g,33.0%)。
1H NMR(400MHz,CDCl3)δ 9.24(m,1H),8.35(m,1H),7.37(m,1H),7.33(m,3H),7.23(m,2H),6.95(m,1H),5.06(s,2H),3.18-3.08(m,3H),2.63-2.52(m,4H),2.33(m,2H),2.08(m,4H),1.84-1.68(m,2H);LRMS(ES)m/z 486.4(M++1)。
將實施例6中步驟6製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.075g,0.138mmol)、氧雜環丁烷-3-酮(0.018mL,0.275mmol)和乙酸(0.008mL,0.138mmol)溶解在二氯甲烷(4mL)中,將所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.087g,0.413mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.024g,35.8%)。
1H NMR(400MHz,CDCl3)δ 9.24(m,1H),8.35(m,1H),7.35(m,1H),7.32(m,3H),7.22(m,2H),6.95(m,1H),5.08(s,2H),4.60(m,4H),3.45(m,1H),2.58(m,2H),2.43-2.33(m,2H),1.97(m,4H);LRMS(ES)m/z 488.5(M++1)。
在室溫下將3-氟苯胺(1.000g,8.999mmol)和碳酸鉀(1.866g,13.499mmol)溶解在N,N-二甲基甲醯胺(40mL)中的溶液,加入實施例6中步驟3製備的2-(6-(溴甲基)吡啶-3-基)-5-(二氟甲基)-1,3,4-二唑(2.480g,8.549mmol)和碘化鉀(0.747g,4.500mmol),在相同溫度下攪拌18小時;將水倒入反應混合物中,然後用二氯甲烷萃取;有機層用飽和氯化鈉水溶液洗滌,用無水硫酸鎂乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,40g/匣;乙酸乙酯/己烷=0%至60%)純化並濃縮以獲得黃色固體狀的標題化合物(2.340g,81.2%)。
將步驟1中製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟苯胺(0.490g,1.530mmol)及三乙胺(0.640mL,4.590mmol)的溶液,在室溫下溶解於二氯甲烷(20mL)中,將實施例1中步驟2製備的4-(氯羰基)-4-氟哌啶-1-羧酸叔丁酯(0.528g,1.989mmol)加入,並在相同溫度下攪拌16小時;將飽
和氯化銨水溶液倒入反應混合物中,然後用二氯甲烷萃取;有機層用飽和水溶液洗滌,用無水硫酸鎂乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,12g/匣;乙酸乙酯/己烷=0%至30%)純化並濃縮以獲得黃色固體狀的標題化合物(0.430g,51.1%)。
將步驟2中製備的叔丁基-4-(((5-(5-二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)(3-氟苯基)胺基甲醯基)-4-氟哌啶-1-羧酸酯(0.430g,0.782mmol)和三氟乙酸(1.198mL,15.650mmol)溶解在二氯甲烷(30mL)中,將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑後,得到棕色液體狀的標題化合物(0.350g,99.5%)。
將步驟3中製備的N-(((5-(5-二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.088g,0.196mmol)、甲醛(0.012g,0.392mmol)、乙酸(0.011mL,0.196mmol)和三乙醯氧基硼氫化鈉(0.125g,0.587mmol)在室溫下溶解於二氯甲烷(5mL)中,將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫
鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.011g,12.1%)。
1H NMR(400MHz,CDCl3)δ 9.32-9.19(m,1H),8.38(dd,J=8.2,2.2Hz,1H),7.53(d,J=8.2Hz,1H),7.32(ddd,J=13.5,6.8,4.2Hz,1H),7.09-6.81(m,4H),5.06(s,2H),2.72(d,J=11.2Hz,2H),2.50-2.31(m,2H),2.28(s,3H),2.16(t,J=11.6Hz,2H),2.02-1.89(m,2H);LRMS(ES)m/z 464.6(M++1)。
將實施例10中步驟3製備的N-(((5-(5-二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.088g,0.196mmol)、丙基-2-酮(0.023g,0.392mol)、乙酸(0.011mL,0.196mmol)和三乙醯氧基硼氫化鈉(0.125g,0.587mmol)在室溫下溶解在二氯甲烷(5mL)中,將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二
氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.024g,24.9%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.6Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.54(d,J=8.3Hz,1H),7.36-7.29(m,1H),7.00(ddd,J=73.7,45.8,33.6Hz,4H),5.07(s,2H),2.74(s,2H),2.45-2.24(m,4H),1.98(d,J=11.1Hz,3H),1.04(d,J=6.5Hz,6H);LRMS(ES)m/z 492.5(M++1)。
將實施例10中步驟3製備的N-(((5-(5-二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.088g,0.196mmol)、環丁酮(0.027g,0.392mol)、乙酸(0.011mL,0.196mmol)和三乙醯氧基硼氫化鈉(0.125g,0.587mmol)在室溫下溶解在二氯甲烷(5mL)中,將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.035g,35.5%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=1.6Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.53(d,J=8.2Hz,1H),7.35-7.29(m,1H),7.10-6.80(m,4H),5.07(s,2H),2.70(t,J=11.7Hz,3H),2.45-2.22(m,2H),2.07-1.83(m,7H),1.75-1.59(m,3H);LRMS(ES)m/z 504.4(M++1)。
將實施例10中步驟3製備的N-(((5-(5-二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.088g,0.196mmol)、氧雜環丁烷-3-酮(0.028g,0.392mol)、乙酸(0.011mL,0.196mmol)和三乙醯氧基硼氫化鈉(0.125g,0.587mmol)在室溫下溶解在二氯甲烷(5mL)中,將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.045g,45.5%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.5Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.53(d,J=8.3Hz,1H),7.36-7.29(m,1H),7.10-6.81(m,4H),5.07(s,2H),4.62(dt,J=15.9,6.4Hz,4H),3.47(p,J=6.6Hz,1H),2.59(d,J=8.6Hz,2H),2.49-2.27(m,2H),2.00(dt,J=24.8,12.4Hz,4H);
LRMS(ES)m/z 506.4(M++1)。
將1-(叔丁氧基羰基)-3-氟氮雜環丁烷-3-羧酸(0.500g,2.281mmol)溶解在二氯甲烷(20mL)中;在0℃下加入草醯氯(2.00M於DCM溶液中,1.483mL,2.965mmol)和N.N-二甲基甲醯胺,並在室溫下攪拌2小時;在減壓下從反應混合物中除去溶劑後,獲得米色固體狀的標題化合物(0.540g,99.6%)。
將實施例6中步驟4製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)苯胺(0.500g,1.654mmol)和三乙胺(0.692mL,4.962mmol)的溶液,在室溫下溶解在二氯甲烷(35mL)中,將步驟1中製備的3-(氯羰基)-3-氟氮雜環丁烷-1-羧酸叔丁酯(0.511g,2.150mmol)加入並在相同溫度下攪拌16小時;將飽和氯化銨水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,40g/匣;乙酸乙酯/己烷=5%至50%)純化並濃縮以獲得發泡固體狀的標題化合物(0.610g,73.2%)。
將步驟2中製備的叔丁基-3-(((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)(苯基)胺基甲醯基)-3-氟氮雜環丁烷-1-羧酸酯(0.200g,0.397mmol)溶解在二氯甲烷(12mL)中;0℃下加入三氟乙酸(0.913mL,11.917mmol),並於室溫下攪拌16小時;在減壓下從反應混合物中除去溶劑後,得到泡狀固體狀的標題化合物(0.200g,97.3%)。
將步驟3中製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.097mmol)、多聚甲醛(0.006g,0.193mmol)和乙酸(0.006mL,0.097mmol)溶解在二氯甲烷(4mL)中,所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.061g,0.290mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.021g,52.1%)。
1H NMR(400MHz,CDCl3)δ 9.25(m,1H),8.39(m,1H),7.59(m,1H),7.35(m,3H),7.25(m,2H),6.95(m,1H),5.12(s,2H),3.60(m,2H),3.18(m,2H),2.34(s,3H);LRMS(ES)m/z 418.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.097mmol)、丙酮(0.014mL,0.193mmol)和乙酸(0.006mL,0.097mmol)溶解在二氯甲烷(4mL)中,並將所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.061g,0.290mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得發泡固體狀的標題化合物(0.022g,51.1%)。
1H NMR(400MHz,CDCl3)δ 9.25(m,1H),8.38(m,1H),7.58(m,1H),7.35(m,3H),7.25(m,2H),6.95(m,1H),5.12(s,2H),3.53(m,2H),3.11(m,2H),2.30(m,1H),0.90(m,6H);LRMS(ES)m/z 446.6(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.097mmol)、環丁酮(0.014mL,0.193mmol)和乙酸(0.006mL,0.097mmol)溶解在二氯甲烷(4mL)中,並將所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.061g,0.290mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.025g,56.6%)。
1H NMR(400MHz,CDCl3)δ 9.24(m,1H),8.38(m,1H),7.57(m,1H),7.35(m,3H),7.25(m,2H),6.95(m,1H),5.12(s,2H),3.53(m,2H),3.12(m,1H),3.06(m,2H),1.91(m,2H),1.66(m,4H);LRMS(ES)m/z 458.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.097mmol)、氧雜環丁烷-3-酮(0.012mL,0.193mmol)和乙酸(0.006mL,0.097mmol)溶解在二氯甲烷(4mL)中,並將所得溶液在室溫下攪拌1小時;加入三乙醯氧基硼氫化鈉(0.061g,0.290mmol)並在相同溫度下進一步攪拌16小時;將水倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.024g,54.1%)。
1H NMR(400MHz,CDCl3)δ 9.26(m,1H),8.38(m,1H),7.57(m,1H),7.35(m,3H),7.25(m,2H),6.95(m,1H),5.13(s,2H),4.67(m,2H),4.47(m,2H),3.80(m,3H),3.25(m,2H);LRMS(ES)m/z 460.6(M++1)。
將實施例6中步驟6製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.096g,0.223mmol)、2-氧雜螺[3.3]庚烷-6-酮(0.050g,0.445mmol)、乙酸(0.013mL,0.223mmol)和三乙醯氧基硼氫化鈉(0.141g,0.668mmol)在室溫下溶解在二氯甲烷
(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.032g,27.3%)。
1H NMR(400MHz,CDCl3)δ 9.25(d,J=2.2Hz,1H),8.37(dd,J=8.2,2.3Hz,1H),7.54(d,J=8.2Hz,1H),7.38-7.29(m,3H),7.21(dd,J=7.9,1.6Hz,2H),6.95(t,J=51.7Hz,1H),5.09(s,2H),4.70(s,2H),4.59(s,2H),2.66(d,J=11.7Hz,2H),2.48(dd,J=15.2,7.8Hz,1H),2.41-2.31(m,3H),2.26(dd,J=13.7,4.7Hz,1H),1.98(ddd,J=40.7,19.6,8.9Hz,6H);LRMS(ES)m/z 529.4(M++1)。
將實施例6中步驟6製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.096g,0.223mmol)、環戊酮(0.037g,0.445mmol)、乙酸(0.013mL,0.223mmol)和三乙醯氧基硼氫化鈉(0.141g,0.668mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二
氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.037g,33.3%)。
1H NMR(400MHz,CDCl3)δ 9.25(d,J=2.2Hz,1H),8.38(dd,J=8.2,2.2Hz,1H),7.55(d,J=8.3Hz,1H),7.40-7.30(m,3H),7.22(dd,J=7.7,1.7Hz,2H),6.95(t,J=51.7Hz,1H),5.09(s,2H),3.01(d,J=11.4Hz,2H),2.67(d,J=7.2Hz,1H),2.59-2.38(m,2H),2.38-2.24(m,2H),1.98(d,J=11.7Hz,2H),1.82(d,J=21.6Hz,2H),1.71(s,2H),1.54(s,4H);LRMS(ES)m/z 501.4(M++1)。
將實施例6中步驟6製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.096g,0.223mmol)、環己酮(0.044g,0.445mmol)、乙酸(0.013mL,0.223mmol)和三乙醯氧基硼氫化鈉(0.141g,0.668mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.044g,38.5%)。
1H NMR(400MHz,CDCl3)δ 9.25(d,J=2.2Hz,1H),8.38(dd,J=8.2,2.3Hz,1H),7.56(d,J=8.1Hz,1H),7.39-7.30(m,3H),7.24-7.19(m,2H),6.97(dd,J=65.0,38.4Hz,1H),5.09(s,2H),2.78(s,2H),2.39(d,J=43.3Hz,5H),1.97(s,2H),1.78(s,5H),1.21(s,5H);LRMS(ES)m/z 515.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.090g,0.223mmol)、環戊酮(0.038g,0.446mmol)、乙酸(0.013mL,0.223mmol)和三乙醯氧基硼氫化鈉(0.142g,0.669mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.051g,48.5%)。
1H NMR(400MHz,CDCl3)δ 9.29-9.20(m,1H),8.38(dd,J=8.2,2.2Hz,1H),7.59(d,J=8.4Hz,1H),7.41-7.31(m,3H),7.27-7.22(m,2H),6.95(t,J=51.7Hz,1H),5.12(s,2H),3.51(dd,J=23.8,10.3Hz,2H),3.11(dd,J=21.8,10.4Hz,
2H),2.69(d,J=5.2Hz,1H),1.68-1.60(m,2H),1.60-1.43(m,4H),1.28(d,J=6.1Hz,2H);LRMS(ES)m/z 473.4(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.090g,0.223mmol)、環己酮(0.044g,0.445mmol)、乙酸(0.013mL,0.223mmol)和三乙醯氧基硼氫化鈉(0.142g,0.669mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.050g,46.2%)。
1H NMR(400MHz,CDCl3)δ 9.25(d,J=1.6Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.60(d,J=8.0Hz,1H),7.40-7.32(m,3H),7.25(d,J=8.1Hz,2H),6.95(t,J=51.7Hz,1H),5.13(s,2H),3.53(dd,J=23.2,9.8Hz,2H),3.11(dd,J=21.4,9.4Hz,2H),2.01-1.85(m,2H),1.72(d,J=28.0Hz,2H),1.38-1.24(m,2H),1.24-1.10(m,3H),0.97(d,J=11.8Hz,2H);LRMS(ES)m/z 487.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.090g,0.223mmol)、四氫-4H-吡喃-4-酮(0.045g,0.446mmol)、乙酸(0.013mL,0.223mmol)和三乙醯氧基硼氫化鈉(0.142g,0.669mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.032g,29.4%)。
1H NMR(400MHz,CDCl3)δ 9.28-9.23(m,1H),8.39(dd,J=8.2,2.2Hz,1H),7.59(d,J=8.3Hz,1H),7.41-7.32(m,3H),7.26(d,J=8.0Hz,2H),6.95(t,J=51.6Hz,1H),5.13(s,2H),3.93(dt,J=11.4,3.6Hz,2H),3.57(dd,J=23.2,10.0Hz,2H),3.35(td,J=11.2,1.9Hz,2H),3.13(dd,J=21.6,10.1Hz,2H),2.24(s,1H),1.57(d,J=13.2Hz,2H),1.33(td,J=14.5,4.7Hz,2H);LRMS(ES)m/z 488.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.048g,0.119mmol)、乙醛(0.010g,0.238mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.076g,0.357mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色固體狀的標題化合物(0.042g,81.8%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=1.6Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.61(d,J=8.2Hz,1H),7.40-7.34(m,3H),7.26(d,J=8.1Hz,2H),6.96(t,J=51.7Hz,1H),5.13(s,2H),3.75(dd,J=22.9,10.9Hz,2H),3.24(dd,J=21.6,10.5Hz,2H),2.59(q,J=7.2Hz,2H),0.98(t,J=7.2Hz,3H);LRMS(ES)m/z 433.4(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.048g,0.119mmol)、丙醛(0.014g,0.238mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.076g,0.357mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色固體狀的標題化合物(0.029g,54.7%)。
1H NMR(400MHz,CDCl3)δ 9.25(d,J=1.5Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.59(d,J=8.4Hz,1H),7.41-7.30(m,3H),7.27-7.20(m,2H),6.95(t,J=51.7Hz,1H),5.13(s,2H),3.56(dd,J=22.8,10.1Hz,2H),3.14(dd,J=21.6,9.3Hz,2H),2.40(t,J=7.4Hz,2H),1.32(dt,J=19.6,9.8Hz,2H),0.87(t,J=7.4Hz,3H);LRMS(ES)m/z 447.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.048g,0.119mmol)、丁醛(0.017g,0.238mmol)、乙酸(0.007mL,0.119mmol)
和三乙醯氧基硼氫化鈉(0.076g,0.357mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色固體狀的標題化合物(0.038g,69.5%)。
1H NMR(400MHz,CDCl3)δ 9.25(d,J=1.5Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.59(d,J=8.1Hz,1H),7.41-7.32(m,3H),7.27-7.21(m,2H),6.95(t,J=51.7Hz,1H),5.13(s,2H),3.55(dd,J=22.8,9.4Hz,2H),3.14(dd,J=21.5,10.3Hz,2H),2.42(s,2H),1.34-1.24(m,4H),0.88(t,J=7.1Hz,3H);LRMS(ES)m/z 461.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.048g,0.119mmol)、異丁醛(0.017g,0.238mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.076g,0.357mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉
由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色固體狀的標題化合物(0.040g,73.2%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=1.5Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.59(d,J=8.2Hz,1H),7.41-7.33(m,3H),7.27-7.20(m,2H),6.95(t,J=51.7Hz,1H),5.13(s,2H),3.62-3.46(m,2H),3.15(dd,J=21.8,9.7Hz,2H),2.25(d,J=7.1Hz,2H),1.54(dt,J=13.3,6.8Hz,1H),0.85(d,J=6.7Hz,6H);LRMS(ES)m/z 460.4(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.048g,0.119mmol)、1-羥基丙-2-酮(0.018g,0.238mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.076g,0.357mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色固體狀的標題化合物(0.023g,41.9%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.6Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.57(d,J=8.2Hz,1H),7.38(dd,J=8.6,3.2Hz,3H),7.25(d,J=7.7Hz,2H),6.96(t,J=51.7Hz,1H),5.12(s,2H),3.94-3.75(m,2H),3.62-3.51(m,1H),3.47-3.26(m,3H),2.60(s,1H),0.99(d,J=6.5Hz,3H);LRMS(ES)m/z 463.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.048g,0.119mmol)、3-(二甲胺基)丙醯氯(0.021g,0.155mmol)和三乙胺(0.050mL,0.357mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色固體狀的標題化合物(0.029g,48.5%)。
1H NMR(400MHz,CDCl3)δ 9.29(d,J=1.8Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.54(d,J=8.1Hz,1H),7.43-7.35(m,3H),7.32-7.24(m,2H),6.96(t,J=51.7Hz,1H),5.13(s,2H),4.76(dd,J=21.7,10.2Hz,1H),4.36(dd,J=22.7,
12.1Hz,1H),4.04(dd,J=22.6,10.5Hz,1H),3.69(dd,J=22.9,11.7Hz,1H),2.65(t,J=7.2Hz,2H),2.29(d,J=10.1Hz,8H);LRMS(ES)m/z 504.4(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.048g,0.119mmol)、4-(二甲胺基)丁醯氯(0.023g,0.155mmol)和三乙胺(0.050mL,0.357mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色固體狀的標題化合物(0.033g,53.7%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.8Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.54(d,J=8.2Hz,1H),7.44-7.36(m,3H),7.28(d,J=5.9Hz,2H),6.96(t,J=51.7Hz,1H),5.13(s,2H),4.73(dd,J=22.1,11.0Hz,1H),4.38(dd,J=23.1,11.7Hz,1H),4.02(dd,J=22.7,10.4Hz,1H),3.70(dd,J=22.8,12.3Hz,1H),2.48(d,J=6.7Hz,2H),2.36(s,6H),2.16(t,J=7.1Hz,2H),1.90-1.79(m,2H);LRMS(ES)m/z 517.4(M++1)。
將實施例10中步驟1製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟苯胺(1.100g,3.434mmol)和三乙胺(1.436mL,10.303mmol)在室溫下溶解於二氯甲烷(20mL)中,將實施例14中步驟1製備的3-(氯羰基)-3-氟氮雜環丁烷-1-羧酸叔丁酯(1.061g,4.465mmol)加入並在相同溫度下攪拌16小時;將飽和氯化銨水溶液倒入反應混合物中,然後用二氯甲烷萃取;有機層用水洗滌,用無水硫酸鎂乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,12g/匣;乙酸乙酯/己烷=0%至30%)純化並濃縮以獲得黃色固體狀的標題化合物(1.210g,67.6%)。
將步驟1中製備的3-(((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)(3-氟苯基)胺基甲醯基)-3-氟氮雜環丁烷-1-羧酸叔丁酯(1.080g,2.145mmol)和三氟乙酸(3.285mL,42.901mmol)在室溫下溶解於二氯甲烷(30mL)
中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑後,獲得棕色凝膠狀的標題化合物(0.865g,100.0%)。
將步驟2中製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、甲醛(0.007g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.032g,61.9%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.5Hz,1H),8.40(dd,J=8.2,2.3Hz,1H),7.57(d,J=8.2Hz,1H),7.39-7.31(m,1H),7.01(dt,J=83.3,28.8Hz,4H),5.10(s,2H),3.67(s,2H),3.21(s,2H),2.36(s,3H);LRMS(ES)m/z 437.5(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、丙烷-2-酮(0.014g,0.237mmol)、乙酸(0.011mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.026g,47.3%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.6Hz,1H),8.40(dd,J=8.2,2.3Hz,1H),7.58(d,J=7.8Hz,1H),7.39-7.31(m,1H),7.11-6.81(m,4H),5.10(s,2H),3.61(s,2H),3.16(s,2H),2.34(d,J=6.0Hz,1H),0.92(d,J=6.2Hz,6H);LRMS(ES)m/z 465.4(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯
(0.050g,0.119mmol)、環丁酮(0.017g,0.237mmol)、乙酸(0.011mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.019g,33.7%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=2.2Hz,1H),8.40(dd,J=8.2,2.3Hz,1H),7.58(d,J=8.1Hz,1H),7.39-7.31(m,1H),7.01(dt,J=86.0,28.3Hz,4H),5.10(s,2H),3.66(s,2H),3.15(d,J=7.2Hz,3H),2.00-1.92(m,2H),1.78(dd,J=18.8,9.9Hz,2H),1.61(s,2H);LRMS(ES)m/z 477.4(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、氧雜環丁烷-3-酮(0.017g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷
(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.033g,58.3%)。
1H NMR(400MHz,CDCl3)δ 9.29(d,J=1.5Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(d,J=8.1Hz,1H),7.40-7.32(m,1H),7.13-6.82(m,4H),5.11(s,2H),4.69(t,J=6.9Hz,2H),4.54-4.47(m,2H),3.91-3.74(m,3H),3.34(d,J=22.0Hz,2H);LRMS(ES)m/z 478.3(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、環戊酮(0.020g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管
柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.036g,62.0%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.5Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.57(d,J=8.1Hz,1H),7.38-7.30(m,1H),7.12-6.80(m,4H),5.10(s,2H),3.56(d,J=23.0Hz,2H),3.18(d,J=13.0Hz,2H),2.73(s,1H),1.71-1.64(m,2H),1.60-1.44(m,4H),1.29(d,J=7.4Hz,2H);LRMS(ES)m/z 491.5(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、二氫呋喃-3(2H)-酮(0.020g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.024g,41.2%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.5Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.57(d,J=8.1Hz,1H),7.38-7.30(m,1H),7.12-6.80(m,4H),5.10(s,2H),3.56(d,J=23.0Hz,2H),3.18(d,J=13.0Hz,2H),2.73(s,1H),1.71-1.64(m,2H),1.60-1.44(m,4H),1.29(d,J=7.4Hz,2H);LRMS(ES)m/z 492.3(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、環己酮(0.023g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.030g,50.2%)。
1H NMR(400MHz,CDCl3)δ 9.29-9.24(m,1H),8.39(dd,J=8.2,2.2Hz,1H),7.57(d,J=8.5Hz,1H),7.39-7.31(m,1H),7.10-6.81(m,4H),5.10(s,2H),3.69-3.52(m,3H),3.18(d,J=12.1Hz,2H),2.00(s,1H),1.95-1.85(m,2H),1.81-1.69(m,3H),1.36-1.25(m,2H),1.24-1.14(m,2H);
LRMS(ES)m/z 505.4(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、四氫-4H-吡喃-4-酮(0.024g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.027g,45.0%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.5Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.57(d,J=8.3Hz,1H),7.39-7.31(m,1H),7.12-6.81(m,4H),5.10(s,2H),3.94(dt,J=7.2,3.8Hz,2H),3.63(d,J=11.9Hz,2H),3.36(td,J=11.2,2.2Hz,2H),3.21(d,J=22.0Hz,2H),2.28(s,1H),1.58(s,2H),1.41-1.29(m,2H);LRMS(ES)m/z 507.4(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、三乙胺(0.033mL,0.237mmol)和甲磺醯濾(0.009mL,0.119mmol)在室溫下溶解在二氯甲烷(5mL)中,所得溶液在0℃下攪拌1小時,再於室溫下攪拌2小時;將飽和碳酸氫鈉水溶液倒入減壓下從反應混合物中除去溶劑而得到的濃縮物中,然後用二氯甲烷萃取;所得產物通過塑料過濾器過濾以除去固體殘餘物和水溶液層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.041g,69.2%)。
1H NMR(400MHz,CDCl3)δ 9.31(d,J=2.1Hz,1H),8.42(dd,J=8.2,2.2Hz,1H),7.54(d,J=8.2Hz,1H),7.39(dd,J=14.5,7.4Hz,1H),7.16-6.82(m,4H),5.11(s,2H),4.46(dd,J=22.1,10.5Hz,2H),3.82(dd,J=22.1,10.3Hz,2H),2.91(s,3H);LRMS(ES)m/z 500.4(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、乙醛(0.010g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.026g,48.8%)。
1H NMR(400MHz,CDCl3)δ 9.18(d,J=1.8Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.48(d,J=8.0Hz,1H),7.30-7.21(m,1H),6.93(ddd,J=86.8,42.3,27.5Hz,4H),5.01(s,2H),3.53(dd,J=21.1,9.8Hz,2H),3.10(dd,J=22.0,9.2Hz,2H),2.40(q,J=7.1Hz,2H),0.91-0.82(m,3H);LRMS(ES)m/z 450.5(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、丙醛(0.014g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.034g,61.8%)。
1H NMR(400MHz,CDCl3)δ 9.18(d,J=1.7Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.48(d,J=8.2Hz,1H),7.29-7.21(m,1H),7.02-6.68(m,4H),5.01(s,2H),3.52(dd,J=22.8,9.0Hz,2H),3.11(dd,J=21.4,8.9Hz,2H),2.33(t,J=7.4Hz,2H),1.26(dq,J=14.9,7.4Hz,2H),0.79(t,J=7.4Hz,3H);LRMS(ES)m/z 464.3(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、丁醛(0.017g,0.237mmol)、乙酸(0.007mL,0.119mmol)
和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.050g,88.3%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.7Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(t,J=7.9Hz,1H),7.40-7.30(m,1H),7.12-6.79(m,4H),5.10(s,2H),3.61(dd,J=22.3,7.1Hz,2H),3.27-3.10(m,2H),2.44(s,2H),1.34-1.24(m,4H),0.89(t,J=7.1Hz,3H);LRMS(ES)m/z 478.3(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、異丁醛(0.017g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉
由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.041g,72.4%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.6Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(t,J=7.3Hz,1H),7.39-7.30(m,1H),7.11-6.79(m,4H),5.10(s,2H),3.56(dd,J=13.2,8.8Hz,2H),3.21(dd,J=22.0,9.3Hz,2H),2.26(d,J=7.0Hz,2H),1.55(dt,J=13.6,6.8Hz,1H),0.87(d,J=6.7Hz,6H);LRMS(ES)m/z 479.4(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、1-羥基丙-2-酮(0.018g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.041g,72.1%)。
1H NMR(400MHz,CDCl3)δ 9.29(d,J=1.7Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.55(d,J=8.5Hz,1H),7.40-7.31(m,1H),7.13-6.78(m,4H),5.08(d,J=13.5Hz,2H),3.83(t,J=30.9Hz,2H),3.61-3.49(m,1H),3.44-3.27(m,3H),2.56(s,1H),0.99(d,J=6.5Hz,3H);LRMS(ES)m/z 480.5(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、1-甲基哌啶-4-酮(0.027g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.037g,60.1%)。
1H NMR(400MHz,CDCl3)δ 9.29(d,J=1.7Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.54(d,J=8.1Hz,1H),7.40-7.31(m,1H),7.01(dt,J 76.0,29.3Hz,
4H),5.10(s,2H),3.63(dd,J=21.3,7.9Hz,2H),3.19(dd,J=21.3,9.0Hz,2H),3.00(t,J=8.6Hz,2H),2.76(dd,J=19.4,13.1Hz,2H),2.53(d,J=10.0Hz,3H),2.36(s,1H),1.90(s,2H),1.57(s,2H);LRMS(ES)m/z 519.4(M++1。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、4,4-二氟環己-1-酮(0.032g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.034g,53.1%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.7Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(d,J=8.3Hz,1H),7.41-7.31(m,1H),7.14-6.75(m,4H),5.10(s,2H),3.62(dd,J=22.1,8.6Hz,2H),3.19(dd,J=21.0,9.0Hz,2H),2.24(s,1H),2.12-1.97(m,2H),1.79-1.58(m,4H),1.47(dd,J=21.3,13.0Hz,2H);
LRMS(ES)m/z 541.6(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、3-(二甲胺基)丙醯氯(0.021g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.035g,56.7%)。
1H NMR(400MHz,CDCl3)δ 9.21(d,J=1.8Hz,1H),8.32(dd,J=8.2,2.2Hz,1H),7.45(d,J=8.1Hz,1H),7.29(dd,J=14.8,7.9Hz,1H),7.05-6.69(m,4H),5.01(s,2H),4.70(dd,J=21.2,10.8Hz,1H),4.46(dd,J=21.4,12.0Hz,1H),3.99(dd,J=21.8,10.2Hz,1H),3.78(dd,J=21.7,11.7Hz,1H),3.07(q,J=7.3Hz,2H),2.70(s,6H),1.26(t,J=7.3Hz,2H);LRMS(ES)m/z 521.5(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、4-(二甲胺基)丁醯氯(0.023g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.029g,45.7%)。
1H NMR(400MHz,CDCl3)δ 9.30(d,J=1.8Hz,1H),8.41(dd,J=8.2,2.2Hz,1H),7.53(d,J=8.2Hz,1H),7.38(dd,J=14.4,8.0Hz,1H),7.03(dt,J=75.6,30.1Hz,4H),5.10(d,J=1.9Hz,2H),4.72(dd,J=21.3,10.5Hz,1H),4.48(dd,J=21.6,11.6Hz,1H),4.03(dd,J=21.8,9.8Hz,1H),3.82(dd,J=22.8,11.9Hz,1H),2.78(s,6H),1.35(t,J=7.3Hz,6H);LRMS(ES)m/z 535.3(M++1)。
實施例49:化合物3105的合成,N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-1-(4-(二甲胺基)丁醯基)-3-氟-1'-甲基-N-苯基-[1,3'-二氮雜環丁烷]-3-甲醯胺
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.250g,0.620mmol)、3-氧代氮雜環丁烷-1-羧酸叔丁酯(0.212g,1.240mmol)、乙酸(0.035mL,0.620mmol)和三乙醯氧基硼氫化鈉(0.394g,1.859mmol)在室溫下溶解在二氯甲烷(20mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物通過塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,12g/匣;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.300g,86.7%)。
將步驟1中製備的叔丁基-3-(((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)(苯基)胺基甲醯基)-3-氟-[1,3'-二氮雜環丁烷]-1'-羧酸酯(0.262g,0.469mmol)和三氟乙酸(0.718mL,9.381mmol)在室溫溶解於二氯甲烷(10mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑後,獲得黃色凝膠狀的標題化合物(0.215g,100.0%)。
將步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.087mmol)、甲醛(0.005g,0.175mmol)、乙酸(0.005mL,0.087mmol)和三乙醯氧基硼氫化鈉(0.055g,0.262mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物通過塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.014g,34.0%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.6Hz,1H),8.39(dd,J=8.1,2.2Hz,1H),7.57(d,J=8.0Hz,1H),7.40-7.34(m,3H),7.26(d,J=7.9Hz,2H),6.97(dd,J=64.5,38.9Hz,1H),5.12(s,2H),3.86(s,2H),3.69(dd,J=21.1,9.0Hz,2H),3.55-3.47(m,1H),3.31-3.12(m,4H),2.60(s,3H);
LRMS(ES)m/z 473.5(M++1)。
將實施例49中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.087mmol)、乙醛(0.008g,0.175mmol)、乙酸(0.007mL,0.087mmol)和三乙醯氧基硼氫化鈉(0.055g,0.262mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.022g,51.8%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=2.1Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.58(d,J=8.3Hz,1H),7.38(dt,J=10.6,3.6Hz,3H),7.25(d,J=8.0Hz,2H),6.97(dd,J=64.9,38.4Hz,1H),5.12(s,2H),3.75-3.60(m,2H),3.43(dt,J=29.9,6.6Hz,3H),3.17(dd,J=21.7,10.1Hz,2H),2.96(d,J=6.9Hz,2H),2.56(q,J=7.2Hz,2H),1.00(t,J=7.2Hz,3H);LRMS(ES)m/z 488.5(M++1)。
將實施例49中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.087mmol)、丙醛(0.010g,0.175mmol)、乙酸(0.005mL,0.087mmol)和三乙醯氧基硼氫化鈉(0.055g,0.262mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.018g,41.2%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.7Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.57(d,J=8.3Hz,1H),7.38(d,J=7.1Hz,3H),7.25(d,J=5.4Hz,2H),6.96(t,J=51.7Hz,1H),5.12(s,2H),3.97(s,2H),3.68(dd,J=23.3,12.6Hz,3H),3.34-3.11(m,4H),2.80(s,2H),1.54(dd,J=15.2,7.8Hz,2H),0.94(t,J=7.4Hz,3H);LRMS(ES)m/z 501.3(M++1)。
將實施例49中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.087mmol)、丁醛(0.013g,0.175mmol)、乙酸(0.005mL,0.087mmol)和三乙醯氧基硼氫化鈉(0.055g,0.262mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.018g,40.1%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=1.6Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.58(d,J=8.3Hz,1H),7.37(d,J=7.3Hz,3H),7.25(d,J=8.1Hz,2H),6.96(t,J=51.7Hz,1H),5.12(s,2H),3.66(d,J=21.7Hz,3H),3.46(s,1H),3.17(dd,J=21.7,9.9Hz,2H),3.04(s,2H),2.59(s,2H),1.43-1.24(m,5H),0.91(t,J=7.2Hz,3H);LRMS(ES)m/z 516.5(M++1)。
將實施例49中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.087mmol)、異丁醛(0.013g,0.175mmol)、乙酸(0.005mL,0.087mmol)
和三乙醯氧基硼氫化鈉(0.055g,0.262mmol)在室溫下溶解在二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.016g,35.6%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=2.1Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.59(d,J=8.2Hz,1H),7.36(t,J=5.4Hz,3H),7.25(d,J=8.2Hz,2H),6.97(dd,J=64.8,38.6Hz,1H),5.13(s,2H),3.67(dd,J=22.5,9.8Hz,2H),3.37(s,3H),3.17(dd,J=22.4,10.4Hz,2H),2.89(s,2H),2.26(d,J=6.6Hz,2H),1.67-1.49(m,1H),0.88(d,J=6.7Hz,6H);LRMS(ES)m/z 516.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(1.000g,2.479mmol)、4-氧代哌啶-1-羧酸叔丁酯(0.988g,4.958mmol)、乙酸(0.142mL,2.479mmol)和三乙醯氧基硼氫化鈉(1.576g,7.437mmol)在室溫下溶解
於二氯甲烷(50mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;有機層用飽和水溶液洗滌,用無水硫酸鎂乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,40g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(1.100g,75.6%)。
將步驟1中製備的叔丁基-4-(3-(((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)(苯基)胺基甲醯基)-3-氟氮雜環丁烷-1-基)哌啶-1-羧酸酯(1.000g,1.705mmol)和三氟乙酸(0.718mL,8.523mmol)在室溫下溶解於二氯甲烷(10mL)中,並將所得溶液在相同溫度下攪拌3小時;在減壓下從反應混合物中除去溶劑後,獲得黃色凝膠狀的標題化合物(0.800g,96.5%)。
將步驟2中製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.082mmol)、甲醛(0.005g,0.164mmol)、乙酸(0.005mL,0.082mmol)和三乙醯氧基硼氫化鈉(0.052g,0.247mmol)在室溫下溶解於二氯甲烷(5mL)中,
並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物通過塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,48.6%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=2.1Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.58(d,J=8.3Hz,1H),7.37(d,J=7.2Hz,3H),7.26(d,J=8.0Hz,2H),6.95(t,J=51.7Hz,1H),5.13(s,2H),3.55(dd,J=23.1,9.9Hz,2H),3.12(dd,J=21.5,10.2Hz,2H),2.83(s,2H),2.35(s,3H),2.11(s,3H),1.71(s,2H),1.41(s,2H);LRMS(ES)m/z 501.4(M++1)。
將實施例54中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.082mmol)、乙醛(0.007g,0.164mmol)、乙酸(0.007mL,0.082mmol)和三乙醯氧基硼氫化鈉(0.052g,0.247mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物通過塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管
柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.017g,40.2%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=2.0Hz,1H),8.39(dd,J=8.3,2.2Hz,1H),7.57(d,J=7.8Hz,1H),7.38(d,J=7.4Hz,3H),7.25(s,2H),6.96(t,J=51.6Hz,1H),5.13(s,2H),3.55(dd,J=23.4,9.9Hz,2H),3.12(dd,J=21.4,9.5Hz,2H),2.93(s,2H),1.72(s,7H),1.47(s,2H),1.20(s,3H);LRMS(ES)m/z 515.5(M++1)。
將實施例54中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.082mmol)、丙醛(0.010g,0.164mmol)、乙酸(0.005mL,0.082mmol)和三乙醯氧基硼氫化鈉(0.052g,0.247mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物通過塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.011g,25.3%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=1.6Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.58(d,J=8.2Hz,1H),7.37(d,J=7.2Hz,3H),7.26(d,J=7.9Hz,2H),6.96(t,J=51.6Hz,1H),5.13(s,2H),3.55(dd,J=23.2,9.9Hz,2H),3.12(dd,J=21.4,10.2Hz,2H),2.90(s,2H),1.68(s,9H),1.42(s,2H),0.92(t,J=7.4Hz,3H);LRMS(ES)m/z 529.6(M++1)。
將實施例54中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.082mmol)、丁醛(0.012g,0.164mmol)、乙酸(0.005mL,0.082mmol)和三乙醯氧基硼氫化鈉(0.052g,0.247mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物通過塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.022g,49.3%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.8Hz,1H),8.39(dd,J=8.1,2.2Hz,1H),7.57(d,J=8.2Hz,1H),7.37(d,J=7.1Hz,3H),7.26(d,J=8.1Hz,2H),6.97(dd,J=64.6,38.7Hz,1H),5.13(s,2H),3.54(d,J=22.8Hz,2H),3.12(d,J=12.0Hz,2H),2.89(s,2H),1.66(s,10H),1.41-1.29(m,3H),0.93(t,J=7.3Hz,3H);
LRMS(ES)m/z 543.6(M++1)。
將實施例54中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.082mmol)、異丁醛(0.012g,0.164mmol)、乙酸(0.005mL,0.082mmol)和三乙醯氧基硼氫化鈉(0.052g,0.247mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物通過塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.017g,38.1%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=1.6Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.59(d,J=8.3Hz,1H),7.40-7.34(m,3H),7.26(d,J=7.9Hz,2H),6.95(t,J=51.6Hz,1H),5.13(s,2H),3.54(dd,J=23.1,9.9Hz,2H),3.12(dd,J=21.2,10.2Hz,2H),2.76(s,2H),2.06(s,2H),1.91(s,2H),1.77(s,2H),1.59(s,2H),1.28(s,2H),0.89(d,J=6.1Hz,6H);LRMS(ES)m/z 544.5(M++1)。
將實施例54中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.040g,0.082mmol)、丙烷-2-酮(0.010g,0.164mmol)、乙酸(0.005mL,0.082mmol)和三乙醯氧基硼氫化鈉(0.052g,0.247mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物通過塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.016g,36.8%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=2.2Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.55(d,J=7.9Hz,1H),7.39(d,J=7.1Hz,3H),7.26(s,2H),6.96(t,J=51.7Hz,1H),5.12(s,2H),3.55(dd,J=23.0,9.5Hz,2H),3.41(s,1H),3.12(dd,J=21.0,10.1Hz,3H),2.12(s,2H),1.85(s,4H),1.64(s,2H),1.30(d,J=6.7Hz,6H);LRMS(ES)m/z 529.3(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、乙醯氯(0.014mL,0.193mmol)和三乙胺(0.062mL,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;將水倒入反應混合物中,然後用二氯甲烷萃取;有機層用飽和氯化鈉水溶液洗滌,無水硫酸鈉乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,12g/匣;乙酸乙酯/己烷=0%至30%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,22.6%)。
1H NMR(400MHz,CDCl3)δ 9.20(d,J=1.8Hz,1H),8.31(dd,J=8.2,2.2Hz,1H),7.45(d,J=8.2Hz,1H),7.37-7.23(m,3H),7.20(d,J=4.3Hz,2H),6.88(dd,J=64.1,39.2Hz,1H),5.04(s,2H),4.67(dd,J=21.4,10.4Hz,1H),4.25(dd,J=22.5,11.7Hz,1H),3.94(dd,J=22.7,9.6Hz,1H),3.58(dd,J=23.1,11.8Hz,1H),1.79(s,3H);LRMS(ES)m/z 446.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、丙醯氯(0.018g,0.193mmol)和三乙胺(0.062mL,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在
減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.024g,35.1%)。
1H NMR(400MHz,CDCl3)δ 9.29(d,J=1.7Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.54(d,J=8.2Hz,1H),7.48-7.34(m,3H),7.28(d,J=4.5Hz,2H),6.97(dd,J=64.2,39.1Hz,1H),5.13(s,2H),4.74(dd,J=21.6,10.4Hz,1H),4.35(dd,J=22.6,11.8Hz,1H),4.02(dd,J=22.8,9.9Hz,1H),3.68(dd,J=23.1,11.7Hz,1H),2.11(q,J=7.5Hz,2H),1.12(t,J=7.5Hz,3H);LRMS(ES)m/z 460.2(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、丁醯氯(0.021g,0.193mmol)和三乙胺(0.062mL,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯
甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.021g,29.8%)。
1H NMR(400MHz,CDCl3)δ 9.20(d,J=1.8Hz,1H),8.31(dd,J=8.2,2.2Hz,1H),7.45(d,J=8.2Hz,1H),7.36-7.26(m,3H),7.19(d,J=4.5Hz,2H),6.88(dd,J=64.1,39.2Hz,1H),5.04(s,2H),4.66(dd,J=21.7,10.4Hz,1H),4.25(dd,J=22.4,12.2Hz,1H),3.93(dd,J=22.6,10.0Hz,1H),3.58(dd,J=23.5,12.0Hz,1H),1.97(t,J=7.5Hz,2H),1.54(dq,J=14.8,7.5Hz,2H),0.85(t,J=7.4Hz,3H);LRMS(ES)m/z 475.5(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、3-甲基丁醯氯(0.023g,0.193mmol)和三乙胺(0.062mL,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.019g,26.2%)。
1H NMR(400MHz,CDCl3)δ 9.29(d,J=1.8Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.54(d,J=8.2Hz,1H),7.45-7.35(m,3H),7.28(d,J=5.0Hz,2H),6.97(dd,J=64.2,39.1Hz,1H),5.13(s,2H),4.76(dd,J=21.6,10.4Hz,1H),4.34(dd,J=22.8,12.3Hz,1H),4.03(dd,J=22.8,10.1Hz,1H),3.67(dd,J=23.2,12.4Hz,1H),2.11(td,J=13.5,6.7Hz,1H),1.96(d,J=7.1Hz,2H),0.95(t,J=6.5Hz,6H);LRMS(ES)m/z 488.3(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、環己烷甲醛(0.033g,0.297mmol)、乙酸(0.009mL,0.149mmol)和三乙醯氧基硼氫化鈉(0.095g,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.024g,32.3%)。
1H NMR(400MHz,CDCl3)δ 9.16(d,J=1.7Hz,1H),8.29(dd,J=8.2,2.2Hz,1H),7.50(d,J=8.2Hz,1H),7.31-7.23(m,3H),7.16(dd,J=8.0,1.4Hz,2H),6.88(dd,J=65.1,38.3Hz,1H),5.03(s,2H),3.45(dd,J=22.6,8.4Hz,2H),3.06
(dd,J=20.8,9.5Hz,2H),2.19(d,J=6.6Hz,2H),1.77-1.64(m,2H),1.60(s,2H),1.27-0.95(m,5H),0.76(dd,J=21.4,11.4Hz,2H);LRMS(ES)m/z 501.4(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、3-甲氧基丙醯氯(0.024g,0.193mmol)和三乙胺(0.062mL,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.031g,42.6%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.8Hz,1H),8.31(dd,J=8.2,2.2Hz,1H),7.45(d,J=8.2Hz,1H),7.40-7.26(m,3H),7.19(d,J=4.9Hz,2H),6.88(dd,J=64.4,38.9Hz,1H),5.04(s,2H),4.67(dd,J=21.5,10.2Hz,1H),4.27(dd,J=22.5,12.3Hz,1H),3.96(dd,J=22.7,10.1Hz,1H),3.71-3.58(m,1H),3.58-3.50(m,2H),3.28-3.23(m,3H),2.24(t,J=6.2Hz,2H);LRMS(ES)m/z 490.2(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、環丙烷甲醯氯(0.020g,0.193mmol)和三乙胺(0.062mL,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.019g,27.1%)。
1H NMR(400MHz,CDCl3)δ 9.29(d,J=1.8Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.55(d,J=8.1Hz,1H),7.46-7.33(m,3H),7.33-7.20(m,2H),6.97(dd,J=64.1,39.2Hz,1H),5.14(s,2H),4.88(dd,J=21.1,10.1Hz,1H),4.35(dd,J=22.9,11.2Hz,1H),4.15(dd,J=22.1,9.9Hz,1H),3.68(dd,J=23.5,11.9Hz,1H),3.46(d,J=27.5Hz,1H),1.71(ddd,J=12.7,8.0,4.7Hz,1H),1.36(ddd,J=12.5,8.1,4.6Hz,1H),1.16(d,J=12.6Hz,1H),0.83-0.77(m,1H);LRMS(ES)m/z 472.2(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、環丁烷甲醯氯(0.023g,0.193mmol)和三乙胺(0.062mL,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,27.7%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.8Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.44(d,J=8.2Hz,1H),7.37-7.25(m,3H),7.18(d,J=8.3Hz,2H),6.88(dd,J=64.3,39.0Hz,1H),5.03(s,2H),4.58(dd,J=21.8,10.3Hz,1H),4.24(dd,J=22.7,11.7Hz,1H),3.86(dd,J=22.7,10.5Hz,1H),3.57(dd,J=23.3,11.6Hz,1H),2.92(p,J=8.5Hz,1H),2.31-2.12(m,2H),2.06-1.96(m,2H),1.96-1.74(m,2H);LRMS(ES)m/z 486.3(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、環戊烷甲醯氯(0.026g,0.193mmol)和三乙胺(0.062mL,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.011g,14.8%)。
1H NMR(400MHz,CDCl3)δ 9.29(d,J=1.8Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.55(d,J=8.2Hz,1H),7.40(dd,J=8.5,3.1Hz,3H),7.28(s,2H),6.97(dd,J=64.1,39.2Hz,1H),5.14(s,2H),4.78(dd,J=21.7,10.1Hz,1H),4.33(dd,J=22.7,11.9Hz,1H),4.05(dd,J=22.9,10.1Hz,1H),3.67(dd,J=23.3,11.4Hz,1H),2.53(d,J=7.8Hz,1H),1.74(s,8H);LRMS(ES)m/z 500.2(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、環己烷甲醯氯(0.028g,0.193mmol)和三乙胺(0.062mL,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.032g,41.9%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.8Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.54(d,J=8.2Hz,1H),7.46-7.36(m,3H),7.28(d,J=6.9Hz,2H),6.97(dd,J=64.2,39.1Hz,1H),5.13(s,2H),4.80(dd,J=21.2,10.3Hz,1H),4.32(dd,J=22.4,11.9Hz,1H),4.07(dd,J=22.6,10.3Hz,1H),3.65(dd,J=23.2,12.2Hz,1H),2.10(ddd,J=11.6,7.5,3.2Hz,1H),1.86-1.68(m,4H),1.44(dt,J=33.2,16.7Hz,2H),1.26(d,J=15.1Hz,4H);LRMS(ES)m/z 514.3(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯
(0.060g,0.149mmol)、四氫-4H-噻喃-4-酮(0.035g,0.297mmol)、乙酸(0.009mL,0.149mmol)和三乙醯氧基硼氫化鈉(0.095g,0.446mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.019g,25.4%)。
1H NMR(400MHz,CDCl3)δ 9.17(d,J=1.8Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.49(d,J=8.2Hz,1H),7.29(dt,J=10.5,3.6Hz,3H),7.22-7.10(m,2H),6.86(t,J=51.7Hz,1H),5.03(s,2H),3.47(dd,J=22.9,8.7Hz,2H),3.04(dd,J=21.3,9.1Hz,2H),2.59(t,J=11.8Hz,2H),2.49-2.37(m,2H),1.98(s,1H),1.81(d,J=13.0Hz,2H),1.48-1.30(m,2H);LRMS(ES)m/z 505.3(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、丙醯氯(0.014g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,
然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.023g,40.6%)。
1H NMR(400MHz,CDCl3)δ 9.21(d,J=1.8Hz,1H),8.32(dd,J=8.2,2.2Hz,1H),7.44(d,J=8.2Hz,1H),7.29(dd,J=14.8,8.2Hz,1H),6.93(dt,J=75.5,30.1Hz,4H),5.01(s,2H),4.67(dd,J=21.3,9.9Hz,1H),4.30(dd,J=21.9,11.3Hz,1H),3.97(dd,J=22.3,9.6Hz,1H),3.68(dd,J=23.6,12.3Hz,1H),2.03(q,J=7.5Hz,2H),1.03(t,J=7.5Hz,3H);LRMS(ES)m/z 478.6(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、乙醯氯(0.011mL,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,
20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.022g,40.0%)。
1H NMR(400MHz,CDCl3)δ 9.31(d,J=1.8Hz,1H),8.41(dd,J=8.2,2.2Hz,1H),7.53(d,J=8.3Hz,1H),7.38(dd,J=14.6,8.3Hz,1H),7.19-6.74(m,4H),5.10(s,2H),4.78(dd,J=21.3,9.6Hz,1H),4.39(dd,J=22.1,11.3Hz,1H),4.08(dd,J=22.0,10.1Hz,1H),3.76(dd,J=22.7,12.1Hz,1H),1.90(s,3H);LRMS(ES)m/z 464.2(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、丁醯氯(0.016g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.021g,36.0%)。
1H NMR(400MHz,CDCl3)δ 9.21(d,J=1.8Hz,1H),8.32(dd,J=8.2,2.2Hz,1H),7.44(d,J=8.2Hz,1H),7.29(dd,J=14.7,8.1Hz,1H),6.93(dt,J=75.8,30.1Hz,4H),5.01(s,2H),4.68(dd,J=21.0,10.0Hz,1H),4.29(dd,J=22.1,11.7Hz,1H),3.98(dd,J=22.3,10.0Hz,1H),3.67(dd,J=22.8,11.7Hz,1H),1.98(t,J=7.4Hz,2H),1.55(dq,J=14.7,7.4Hz,2H),0.86(t,J=7.4Hz,3H);LRMS(ES)m/z 493.5(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、3-甲基丁醯氯(0.019g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.025g,41.7%)。
1H NMR(400MHz,CDCl3)δ 9.21(d,J=1.8Hz,1H),8.32(dd,J=8.2,2.2Hz,1H),7.44(d,J=8.1Hz,1H),7.29(dd,J=14.9,7.8Hz,1H),6.93(dt,J=75.7,30.1Hz,4H),5.01(s,2H),4.68(dd,J=21.2,10.3Hz,1H),4.29(dd,J=22.0,
11.5Hz,1H),3.98(dd,J=22.3,10.4Hz,1H),3.67(dd,J=23.0,11.6Hz,1H),2.10-1.97(m,1H),1.88(d,J=7.1Hz,2H),0.89-0.84(m,6H);LRMS(ES)m/z 506.2(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、3-甲氧基丙醯氯(0.019g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.025g,41.5%)。
1H NMR(400MHz,CDCl3)δ 9.21(d,J=1.7Hz,1H),8.32(dd,J=8.2,2.2Hz,1H),7.44(d,J=8.1Hz,1H),7.28(dd,J=14.6,8.3Hz,1H),7.09-6.68(m,4H),5.01(s,2H),4.69(dd,J=21.9,10.1Hz,1H),4.31(dd,J=22.3,11.9Hz,1H),4.01(dd,J=22.6,10.6Hz,1H),3.81-3.64(m,1H),3.57(q,J=6.2Hz,2H),3.25(s,3H),2.26(t,J=6.2Hz,2H);
LRMS(ES)m/z 508.2(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、環丁烷甲醯氯(0.018g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.025g,41.8%)。
1H NMR(400MHz,CDCl3)δ 9.21(d,J=1.9Hz,1H),8.31(dd,J=8.2,2.2Hz,1H),7.43(d,J=8.2Hz,1H),7.28(dd,J=14.5,8.0Hz,1H),6.95(ddd,J=99.3,44.9,30.2Hz,4H),5.00(s,2H),4.60(dd,J=21.5,10.1Hz,1H),4.28(dd,J=22.2,11.7Hz,1H),3.90(dd,J=22.4,10.5Hz,1H),3.66(dd,J=23.3,11.9Hz,1H),2.93(p,J=8.6Hz,1H),2.22(tt,J=17.6,8.7Hz,2H),2.00(dt,J=25.6,12.9Hz,2H),1.93-1.76(m,2H);LRMS(ES)m/z 504.2(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、環戊烷甲醯氯(0.020g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.033g,53.7%)。
1H NMR(400MHz,CDCl3)δ 9.21(d,J=1.8Hz,1H),8.32(dd,J=8.2,2.2Hz,1H),7.44(d,J=8.1Hz,1H),7.29(dd,J=14.7,8.0Hz,1H),6.93(dt,J=75.6,30.1Hz,4H),5.01(s,2H),4.70(dd,J=21.3,10.3Hz,1H),4.28(dd,J=22.2,11.7Hz,1H),4.00(dd,J=22.4,9.8Hz,1H),3.66(dd,J=23.0,11.9Hz,1H),2.45(d,J=7.5Hz,1H),1.66(s,6H),1.47(d,J=5.1Hz,2H);LRMS(ES)m/z 518.2(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、環己烷碳醯氯(0.023g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.031g,49.2%)。
1H NMR(400MHz,CDCl3)δ 9.21(d,J=1.8Hz,1H),8.32(dd,J=8.2,2.2Hz,1H),7.44(d,J=8.4Hz,1H),7.29(dd,J=14.7,8.1Hz,1H),7.08-6.69(m,4H),5.01(s,2H),4.72(dd,J=21.2,9.5Hz,1H),4.27(dd,J=21.4,11.8Hz,1H),4.02(dd,J=22.4,9.1Hz,1H),3.65(dd,J=22.4,11.7Hz,1H),2.03(t,J=11.7Hz,1H),1.70(s,3H),1.44-1.31(m,3H),1.23-1.09(m,4H);LRMS(ES)m/z 532.3(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、環己烷甲醛(0.027g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.028g,45.6%)。
1H NMR(400MHz,CDCl3)δ 9.18(d,J=1.7Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.48(d,J=8.2Hz,1H),7.25(td,J=8.2,6.4Hz,1H),6.91(dt,J=84.0,29.1Hz,4H),5.00(s,2H),3.52(dd,J=25.3,13.7Hz,2H),3.12(d,J=12.5Hz,2H),2.19(t,J=13.2Hz,2H),1.77-1.52(m,9H),0.77(dd,J=22.1,11.5Hz,2H);LRMS(ES)m/z 519.3(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯
(0.050g,0.119mmol)、四氫-4H-噻喃-4-酮(0.028g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.018g,29.1%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.7Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.47(d,J=8.1Hz,1H),7.33-7.21(m,1H),7.04-6.70(m,4H),5.01(s,2H),3.64-3.39(m,2H),3.22-3.02(m,2H),2.61(d,J=13.9Hz,2H),2.52-2.35(m,2H),1.99(d,J=10.9Hz,1H),1.83(d,J=13.0Hz,2H),1.39(dd,J=20.5,10.2Hz,2H);LRMS(ES)m/z 523.2(M++1)。
將實施例14中步驟3製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.060g,0.149mmol)、四氫-2H-吡喃-4-甲醛(0.034g,0.297mmol)、乙酸(0.009mL,0.149mmol)和三乙醯氧基硼氫化鈉(0.095g,0.446mmol)在室溫下溶解於二氯甲烷
(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.022g,29.5%)。
1H NMR(400MHz,CDCl3)δ 9.26(d,J=1.7Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.57(t,J=9.6Hz,1H),7.37(d,J=7.1Hz,3H),7.25(d,J=7.9Hz,2H),6.97(dd,J=64.8,38.5Hz,1H),5.12(s,2H),3.99-3.89(m,2H),3.65-3.44(m,2H),3.34(dd,J=11.6,10.2Hz,2H),3.17(d,J=13.5Hz,2H),2.34(s,2H),1.58(d,J=13.1Hz,2H),1.32-1.16(m,3H);LRMS(ES)m/z 503.3(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、環丙烷甲醯氯(0.016g,0.154mmol)和三乙胺(0.050mL,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,
20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.014g,24.1%)。
1H NMR(400MHz,CDCl3)δ 9.31(d,J=1.8Hz,1H),8.41(dd,J=8.2,2.2Hz,1H),7.54(d,J=8.2Hz,1H),7.38(dd,J=14.6,8.3Hz,1H),7.15-6.82(m,4H),5.11(s,2H),4.91(s,1H),4.40(s,1H),4.20(d,J=15.3Hz,1H),3.76(s,1H),3.47(s,1H),1.02-0.96(m,2H),0.83-0.75(m,2H);LRMS(ES)m/z 490.5(M++1)。
實施例83:化合物3218的合成,N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(四氫-2H-吡喃-4-基)甲基)氮雜環丁烷-3-甲醯胺
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、四氫-2H-吡喃-4-甲醛(0.027g,0.237mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.075g,0.356mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.022g,35.7%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.8Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(d,J=8.0Hz,1H),7.40-7.31(m,1H),7.02(ddd,J=86.4,42.5,28.2Hz,4H),5.10(s,2H),3.99-3.88(m,2H),3.65(s,2H),3.56-3.46(m,1H),3.42-3.30(m,2H),3.21(s,2H),2.37(s,2H),1.37-1.16(m,4H);LRMS(ES)m/z 521.4(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.250g,0.593mmol)、3-氧代氮雜環丁烷-1-羧酸叔丁酯(0.203g,1.187mmol)、乙酸(0.034mL,0.593mmol)和三乙醯氧基硼氫化鈉(0.377g,1.780mmol)在室溫下溶解於二氯甲烷(20mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,12g/匣;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.300g,87.7%)。
將步驟1中製備的叔丁基-3-(((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)(3-氟苯基)胺基甲醯基)-3-氟-[1,3'-二氮雜環丁烷]-1'-羧酸酯(0.380g,0.659mmol)和三氟乙酸(1.009mL,13.182mmol)在室溫下溶解在二氯甲烷(10mL)中,並將所得溶液在相同溫度下攪拌2小時;在減壓下從反應混合物中除去溶劑後,獲得棕色凝膠狀的標題化合物(0.314g,100.0%)。
將步驟2中製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、甲醛(0.006g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.023g,44.7%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=2.1Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(d,J=7.8Hz,1H),7.36(dd,J=14.5,8.1Hz,1H),7.13-6.80(m,4H),5.10(s,2H),3.82-3.67(m,2H),3.61(s,2H),3.44(s,1H),3.32-3.19(m,2H),3.13(s,2H),2.48(s,3H);LRMS(ES)m/z 492.3(M++1)。
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、乙醛(0.009g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.025g,47.2%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.7Hz,1H),8.31(dd,J=8.2,2.2Hz,1H),7.47(d,J=8.2Hz,1H),7.31-7.21(m,1H),7.04-6.70(m,4H),5.00(s,2H),3.74-3.56(m,2H),3.39(d,J=27.2Hz,3H),3.23-3.06(m,2H),2.91(s,2H),2.50(s,2H),0.93(t,J=7.1Hz,3H);
LRMS(ES)m/z 506.3(M++1)。
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、丙醛(0.012g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.025g,45.9%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.6Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(d,J=8.2Hz,1H),7.40-7.31(m,1H),7.02(ddd,J=87.4,42.7,28.5Hz,4H),5.10(s,2H),3.81-3.65(m,2H),3.44(s,3H),3.25(dd,J=21.9,8.9Hz,2H),3.00(s,2H),2.49(s,2H),1.42(dd,J=14.5,7.4Hz,2H),0.91(t,J=7.4Hz,3H);LRMS(ES)m/z 520.4(M++1)。
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、丁醛(0.015g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.022g,39.4%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=2.0Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(d,J=8.1Hz,1H),7.40-7.31(m,1H),7.13-6.80(m,4H),5.09(s,2H),3.72(d,J=22.8Hz,2H),3.50(d,J=34.3Hz,3H),3.33-3.16(m,2H),3.03(s,2H),2.56(s,2H),1.44-1.30(m,4H),0.91(t,J=7.1Hz,3H);LRMS(ES)m/z 534.3(M++1)。
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、異丁醛(0.015g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.021g,37.6%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.9Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(d,J=8.1Hz,1H),7.40-7.31(m,1H),7.02(ddd,J=87.3,42.4,27.7Hz,4H),5.10(s,2H),3.72(dd,J=21.4,9.1Hz,2H),3.42(s,3H),3.24(dd,J=22.3,9.7Hz,2H),2.94(s,2H),2.29(d,J=6.3Hz,2H),1.62(dt,J=13.1,6.7Hz,1H),0.89(d,J=6.7Hz,6H);LRMS(ES)m/z 534.4(M++1)。
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟
乙酸酯(0.050g,0.105mmol)、丙烷-2-酮(0.012g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和碳酸氫鈉水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.6%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=1.7Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.56(d,J=8.1Hz,1H),7.40-7.30(m,1H),7.12-6.79(m,4H),5.09(s,2H),3.80-3.63(m,2H),3.53(s,2H),3.42(s,1H),3.24(dd,J=21.0,9.7Hz,2H),3.01(s,2H),2.50(s,1H),1.02(d,J=5.6Hz,6H);LRMS(ES)m/z 520.4(M++1)。
將實施例10中步驟3製備的N-(((5-(5-二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.458g,
1.019mmol)、3-氧代氮雜環丁烷-1-羧酸叔丁酯(0.349g,2.038mol)、乙酸(0.058mL,1.019mmol)和三乙醯氧基硼氫化鈉(0.648g,3.057mmol)在室溫下溶解在二氯甲烷(10mL)中,將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;有機層用水洗滌,用無水硫酸鎂乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,24g/匣;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.300g,48.7%)。
將步驟1中製備的3-(4-(((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)(3-氟苯基)胺基甲醯基)-4-氟哌啶-1-基)氮雜環丁烷-1-羧酸酯(0.300g,0.496mmol)和三氟乙酸(0.760mL,9.924mmol)在室溫下溶解於二氯甲烷(10mL)中,並在相同溫度下攪拌2小時;在減壓下從反應混合物中除去溶劑後,獲得黃色凝膠狀的標題化合物(0.250g,99.9%)。
將步驟2中製備的1-(氮雜環丁烷-3-基)-N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、甲醛(0.006g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,29.2%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=2.0Hz,1H),8.29(dd,J=8.2,2.2Hz,1H),7.50-7.33(m,1H),7.27-7.21(m,1H),7.02-6.74(m,4H),4.97(s,2H),4.16(s,1H),3.39(d,J=21.9Hz,2H),3.33-3.18(m,1H),2.87-2.61(m,2H),2.46(d,J=9.9Hz,1H),2.22(ddd,J=30.1,16.9,8.7Hz,3H),1.93(dt,J=25.0,11.9Hz,4H),1.25-1.19(m,1H),0.84-0.72(m,1H);LRMS(ES)m/z 519.2(M++1)。
將實施例90中步驟2製備的1-(氮雜環丁烷-3-基)-N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三
氟乙酸酯(0.050g,0.099mmol)、丙醛(0.012g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.7%)。
1H NMR(400MHz,CDCl3)δ 9.22-9.15(m,1H),8.29(dd,J=8.2,2.2Hz,1H),7.42(d,J=8.2Hz,1H),7.26-7.20(m,1H),7.01-6.72(m,4H),4.97(s,2H),3.69(d,J=25.8Hz,2H),3.03(dd,J=11.9,5.6Hz,3H),2.60-2.52(m,2H),2.52-2.42(m,2H),2.33-2.13(m,2H),1.90(dt,J=32.9,11.9Hz,4H),1.47-1.36(m,2H),0.85(t,J=7.4Hz,3H);LRMS(ES)m/z 547.0(M++1)。
將實施例90中步驟2製備的1-(氮雜環丁烷-3-基)-N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、丁醛(0.014g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷
(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.0%)。
1H NMR(400MHz,CDCl3)δ 9.25-9.10(m,1H),8.29(dd,J=8.2,2.2Hz,1H),7.43(t,J=9.3Hz,1H),7.26-7.20(m,1H),7.01-6.71(m,4H),4.97(s,2H),3.71(s,2H),3.02(dd,J=14.8,6.1Hz,3H),2.62-2.53(m,2H),2.53-2.43(m,2H),2.22(dtd,J=25.2,13.0,8.2Hz,2H),1.99-1.80(m,4H),1.41-1.31(m,2H),1.25(td,J=14.4,7.1Hz,2H),0.83(t,J=7.3Hz,3H);LRMS(ES)m/z 561.1(M++1)。
將實施例90中步驟2製備的1-(氮雜環丁烷-3-基)-N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、異丁醛(0.014g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固
體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.0%)。
1H NMR(400MHz,CDCl3)δ 9.18(d,J=1.6Hz,1H),8.29(dd,J=8.2,2.2Hz,1H),7.42(d,J=8.2Hz,1H),7.27-7.20(m,1H),7.02-6.70(m,4H),4.97(s,2H),3.66(s,2H),3.05-2.85(m,3H),2.53-2.43(m,2H),2.40-2.13(m,4H),1.97-1.80(m,4H),1.65(dt,J=13.1,6.7Hz,1H),0.84(d,J=6.7Hz,6H);LRMS(ES)m/z 561.1(M++1)。
將實施例90中步驟2製備的1-(氮雜環丁烷-3-基)-N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、丙烷-2-酮(0.012g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,
20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.7%)。
1H NMR(400MHz,CDCl3)δ 9.18(d,J=1.6Hz,1H),8.29(dd,J=8.2,2.2Hz,1H),7.42(d,J=8.2Hz,1H),7.28-7.16(m,1H),7.03-6.71(m,4H),4.99(d,J=13.6Hz,2H),3.64(s,2H),2.96(s,3H),2.58-2.44(m,3H),2.34-2.11(m,2H),1.90(dt,J=31.4,11.9Hz,4H),0.98(d,J=6.3Hz,6H);LRMS(ES)m/z 547.1(M++1)。
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、環丁酮(0.015g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,26.9%)。
1H NMR(400MHz,CDCl3)δ 9.18(d,J=1.6Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.47(d,J=8.1Hz,1H),7.26(dt,J=8.0,7.2Hz,1H),6.92(dt,J=85.9,29.1Hz,4H),5.00(s,2H),3.63(dd,J=21.5,9.2Hz,2H),3.40-3.27(m,3H),3.15(dd,J=17.6,9.8Hz,3H),2.93(s,2H),1.96-1.84(m,2H),1.80(dd,J=19.3,9.6Hz,2H),1.75-1.66(m,1H),1.60(dt,J=10.3,8.6Hz,1H);LRMS(ES)m/z 531.0(M++1)。
實施例96:化合物3395的合成,N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3氟-N-(3-氟苯基)-1'-(氧雜環丁烷-3-基)-[1,3'-二氮雜環丁烷]-3-甲醯胺
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、氧雜環丁烷-3-酮(0.015g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,26.8%)。
1H NMR(400MHz,CDCl3)δ 9.19(dd,J=4.2,1.9Hz,1H),8.31(dd,J=8.2,1.5Hz,1H),7.49-7.42(m,1H),7.32-7.22(m,1H),7.04-6.69(m,4H),5.00(s,2H),4.60(t,J=6.7Hz,1H),4.48-4.37(m,1H),4.06-3.91(m,1H),3.88(s,1H),3.66(ddd,J=63.0,30.5,14.3Hz,4H),3.34(s,1H),3.25-3.13(m,2H),3.00(s,1H),1.30-1.20(m,1H),0.83-0.72(m,1H);LRMS(ES)m/z 533.4(M++1)。
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、環戊酮(0.018g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,26.2%)。
1H NMR(400MHz,CDCl3)δ 9.22-9.13(m,1H),8.31(dd,J=8.2,2.2Hz,1H),7.47(d,J=8.1Hz,1H),7.30-7.22(m,1H),6.92(dt,J=85.4,29.4Hz,4H),5.00(s,2H),3.63(dd,J=21.8,9.3Hz,2H),3.46(t,J=7.3Hz,2H),3.41-3.30(m,1H),3.15(dd,J=21.7,9.2Hz,2H),2.95(d,J=7.0Hz,2H),2.83(dd,J=11.8,6.0Hz,1H),1.71-1.53(m,4H),1.46(ddd,J=9.2,7.6,2.5Hz,2H),1.39-1.29(m,2H);LRMS(ES)m/z 546.3(M++1)。
實施例98:化合物3397的合成,N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3氟-N-(3-氟苯基)-1'-(四氫呋喃-3-基)-[1,3'-二氮雜環丁烷]-3-甲醯胺
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、二氫呋喃-3(2H)-酮(0.018g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,26.2%)。
1H NMR(400MHz,CDCl3)δ 9.18(d,J=1.6Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.46(d,J=8.1Hz,1H),7.26(td,J=8.1,6.4Hz,1H),7.02-6.70(m,4H),5.00(s,2H),3.80(dd,J=15.6,7.6Hz,1H),3.59(dddd,J=26.6,12.0,8.7,3.9Hz,5H),3.27(s,3H),3.15(dd,J=21.9,9.2Hz,2H),2.93(td,J=8.0,2.9Hz,1H),2.82(d,J=11.4Hz,2H),1.78(ddd,J=15.1,12.8,7.5Hz,1H),1.60(dddd,J=12.5,7.5,4.9,2.9Hz,1H);LRMS(ES)m/z 548.1(M++1)。
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、環己酮(0.021g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,25.6%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.7Hz,1H),8.31(dd,J=8.2,2.2Hz,1H),7.47(d,J=8.1Hz,1H),7.26(dt,J=8.0,7.2Hz,1H),6.92(dt,J=85.6,29.2Hz,4H),5.00(s,2H),3.64(dd,J=21.3,9.1Hz,2H),3.54(t,J=7.2Hz,2H),3.46-3.35(m,1H),3.15(dd,J=21.5,9.1Hz,2H),3.00(s,2H),2.15(d,J=4.2Hz,1H),1.68(d,J=5.6Hz,4H),1.54(s,1H),1.09(d,J=5.2Hz,5H);LRMS(ES)m/z 559.1(M++1)。
實施例100:化合物3399的合成,N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3氟-N-(3-氟苯基)-1'-(四氫-2H-吡喃-4-基)-[1,3'-二氮雜環丁烷]-3-甲醯胺
將實施例84中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-[1,3'-二氮雜環丁烷]-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.105mmol)、四氫-4H-吡喃-4-酮(0.021g,0.210mmol)、乙酸(0.006mL,0.105mmol)和三乙醯氧基硼氫化鈉(0.067g,0.315mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,25.5%)。
1H NMR(400MHz,CDCl3)δ 9.21-9.16(m,1H),8.30(dd,J=8.2,2.2Hz,1H),7.46(d,J=8.1Hz,1H),7.31-7.22(m,1H),7.03-6.71(m,4H),5.00(s,2H),3.90-3.80(m,2H),3.63(dd,J=21.7,9.2Hz,2H),3.35-3.21(m,5H),3.15(dd,J=22.1,9.2Hz,2H),2.81(d,J=6.6Hz,2H),2.14(ddd,J=14.0,10.0,3.9Hz,1H),1.53(d,J=11.9Hz,2H),1.25(ddd,J=13.9,10.6,3.9Hz,2H);LRMS(ES)m/z 562.2(M++1)。
將實施例31中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.513g,1.217mmol)、4-氧代哌啶-1-羧酸叔丁酯(0.485g,2.435mmol)、乙酸(0.070mL,1.217mmol)和三乙醯氧基硼氫化鈉(0.774g,3.652mmol)在室溫下溶解在二氯甲烷(10mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;有機層用水洗滌,用無水硫酸鎂乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,24g/匣;甲醇/二氯甲烷=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.610g,82.9%)。
將步驟1中製備的叔丁基-4-(3-(((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)(3-氟苯基)胺基甲醯基)-3-氟氮雜環丁烷-1-基)哌啶-1-羧酸酯(0.610g,1.009mmol)和三氟乙酸(1.545mL,20.178mmol)在室溫下溶解於二氯甲烷(10mL)中,並將所得溶液在相同溫度下攪拌2小時;在減壓下從反應混合物中除去溶劑後,獲得黃色凝膠狀的標題化合物(0.500g,98.2%)。
將步驟2中製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、乙醛(0.009g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,28.4%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.6Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.46(d,J=8.0Hz,1H),7.32-7.22(m,1H),6.90(ddd,J=51.7,26.5,17.8Hz,4H),5.75-5.43(m,2H),5.00(s,2H),3.60-3.43(m,2H),3.08(d,J=20.8Hz,4H),2.82(s,2H),1.84(s,2H),1.65(d,J=5.9Hz,3H),1.51-1.33(m,3H);LRMS(ES)m/z 533.4(M++1)。
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、丙醛(0.012g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.7%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.6Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.46(d,J=8.1Hz,1H),7.30-7.22(m,1H),7.04-6.72(m,4H),5.00
(s,2H),3.61-3.44(m,2H),3.09(dd,J=21.3,9.3Hz,2H),2.86(t,J=8.3Hz,2H),2.50(t,J=16.0Hz,4H),2.20(d,J=25.1Hz,1H),1.89(s,2H),1.61(dd,J=15.6,7.7Hz,2H),1.47-1.37(m,2H),0.85(t,J=7.4Hz,3H);LRMS(ES)m/z 547.3(M++1)。
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、丁醛(0.014g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.0%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.6Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.45(d,J=8.1Hz,1H),7.32-7.23(m,1H),6.93(dt,J=88.2,28.3Hz,4H),5.00(s,2H),3.53(dd,J=22.5,9.0Hz,2H),3.08(dd,J=20.9,9.0Hz,2H),
2.91(t,J=9.2Hz,2H),2.63(dd,J=21.6,13.8Hz,4H),2.31(s,1H),2.00(d,J=5.0Hz,2H),1.68-1.55(m,2H),1.53-1.41(m,2H),1.32-1.21(m,2H),0.85(t,J=7.4Hz,3H);LRMS(ES)m/z 561.2(M++1)。
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、異丁醛(0.014g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.0%)。
1H NMR(400MHz,CDCl3)δ 9.18(d,J=1.6Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.47(d,J=8.2Hz,1H),7.29-7.21(m,1H),7.02-6.72(m,4H),5.00(s,2H),3.61-3.42(m,2H),3.09(dd,J=21.4,9.1Hz,2H),2.77-2.68(m,2H),2.13(dd,
J=21.2,13.2Hz,5H),1.70(d,J=31.3Hz,3H),1.28(dd,J=9.0,3.5Hz,2H),0.83(d,J=6.5Hz,6H);LRMS(ES)m/z 561.1(M++1)。
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、丙烷-2-酮(0.012g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.7%)。
1H NMR(400MHz,CDCl3)δ 9.20(d,J=1.6Hz,1H),8.31(dd,J=8.2,2.2Hz,1H),7.45(d,J=8.1Hz,1H),7.32-7.22(m,1H),6.93(dt,J=76.2,29.2Hz,4H),5.00(s,2H),3.59-3.45(m,2H),3.09(dd,J=21.3,9.8Hz,3H),2.95(t,J=10.1Hz,2H),2.79(s,2H),2.38(s,1H),2.28-2.15(m,2H),1.53(d,J=13.5Hz,2H),1.25(d,J=6.4Hz,6H);
LRMS(ES)m/z 547.2(M++1)。
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、環丁酮(0.014g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.1%)。
1H NMR(400MHz,CDCl3)δ 9.22-9.15(m,1H),8.30(dd,J=8.2,2.2Hz,1H),7.46(d,J=8.1Hz,1H),7.30-7.21(m,1H),7.04-6.69(m,4H),5.00(s,2H),3.58-3.40(m,2H),3.08(dd,J=21.5,9.3Hz,2H),2.85(s,1H),2.68(d,J=7.6Hz,2H),2.16(dd,J=15.3,7.8Hz,4H),1.99(dd,J=16.1,8.2Hz,3H),1.81(d,J=27.2Hz,2H),1.77-1.65(m,1H),1.58(dt,J=18.8,9.5Hz,1H),1.33(d,J=23.7Hz,2H);LRMS(ES)m/z 559.5(M++1)。
實施例107:化合物3406的合成,N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(1-(氧雜環丁烷-3-基)哌啶-4-基)氮雜環丁烷-3-甲醯胺
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、氧雜環丁烷-3-酮(0.014g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,27.0%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.6Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.47(d,J=8.2Hz,1H),7.31-7.21(m,1H),7.03-6.70(m,4H),5.00(s,2H),4.55(d,J=6.4Hz,4H),3.52(dd,J=22.3,8.6Hz,2H),3.41(s,1H),3.11(dd,J=21.4,8.2Hz,2H),2.55(d,J=10.7Hz,2H),2.05(s,1H),1.85(s,2H),1.58(s,2H),1.34-1.21(m,2H);LRMS(ES)m/z 561.1(M++1)。
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、環戊酮(0.017g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.015g,26.4%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.5Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.45(d,J=8.1Hz,1H),7.31-7.22(m,1H),7.05-6.70(m,4H),5.00(s,2H),3.61-3.41(m,2H),3.08(dd,J=21.4,9.1Hz,2H),3.01-2.69(m,5H),2.33(s,1H),2.13(dd,J=22.8,15.0Hz,2H),1.88(d,J=10.2Hz,4H),1.75(s,2H),1.55-1.42(m,4H);LRMS(ES)m/z 573.3(M++1)。
實施例109:化合物3408的合成,N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(1-(四氫呋喃-3-基)哌啶-4-基)氮雜環丁烷-3-甲醯胺
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、二氫呋喃-3(2H)-酮(0.017g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.005g,8.8%)。
1H NMR(400MHz,CDCl3)δ 9.19(d,J=1.5Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.47(d,J=8.2Hz,1H),7.30-7.21(m,1H),7.03-6.71(m,4H),5.00(s,2H),3.86(td,J=8.6,4.4Hz,1H),3.77(dd,J=8.7,6.9Hz,1H),3.69(dd,J=16.2,8.0Hz,1H),3.63-3.41(m,3H),3.10(dd,J=21.6,9.4Hz,2H),2.92(s,1H),2.77(s,1H),2.61(s,1H),2.15-1.93(m,4H),1.80(s,1H),1.59(s,2H),1.29(dd,J=27.5,16.4Hz,2H);LRMS(ES)m/z 575.4(M++1)。
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、環己酮(0.019g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.005g,8.6%)。
1H NMR(400MHz,CDCl3)δ 9.20(d,J=1.7Hz,1H),8.31(dd,J=8.1,2.2Hz,1H),7.44(d,J=7.0Hz,1H),7.28(dd,J=14.6,8.1Hz,1H),7.05-6.70(m,4H),5.00(s,2H),3.04(s,4H),2.46(s,2H),2.16(dd,J=18.4,10.9Hz,2H),1.83(d,J=12.8Hz,2H),1.58(dd,J=32.7,12.5Hz,6H),1.37(dt,J=26.8,13.2Hz,3H),1.23(dd,J=17.5,8.8Hz,5H);LRMS(ES)m/z 587.5(M++1)。
實施例111:化合物3410的合成,N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(1-(四氫-2H-吡喃-4-基)哌啶-4-基)氮雜環丁烷-3-甲醯胺
將實施例101中步驟2製備的N-((5-(5-(二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-3-氟-N-(3-氟苯基)-1-(哌啶-4-基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.099mmol)、四氫-4H-吡喃-4-酮(0.020g,0.198mmol)、乙酸(0.006mL,0.099mmol)和三乙醯氧基硼氫化鈉(0.063g,0.297mmol)在室溫下溶解於二氯甲烷(4mL)中,並在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.005g,8.6%)。
1H NMR(400MHz,CDCl3)δ 9.20(d,J=1.6Hz,1H),8.30(dd,J=8.2,2.2Hz,1H),7.45(d,J=8.1Hz,1H),7.27(dd,J=14.5,8.2Hz,1H),7.04-6.70(m,4H),5.00(s,2H),3.97(d,J=10.7Hz,2H),3.59-3.44(m,2H),3.30(t,J=11.2Hz,2H),3.09(dd,J=21.6,9.4Hz,2H),2.92(s,2H),2.02-1.76(m,3H),1.67(s,3H),1.57(s,2H),1.48(s,2H),1.33-1.21(m,2H);LRMS(ES)m/z 589.2(M++1)。
將實施例1中步驟1製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)苯胺(1.000g,3.132mmol)和三乙胺(1.436mL,9.396mmol)在室溫下溶解於二氯甲烷(20mL)中,加入實施例14中步驟1製備的3-(氯羰基)-3-氟氮雜環丁烷-1-羧酸叔丁酯(0.968g,4.072mmol)並在相同溫度下攪拌16小時;將飽和氯化銨水溶液倒入反應混合物中,然後用二氯甲烷萃取;有機層用水洗滌,用無水硫酸鎂乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,12g/匣;乙酸乙酯/己烷=0%至30%)純化並濃縮以獲得黃色固體狀的標題化合物(0.527g,32.3%)。
將步驟1中製備的3-((4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)(苯基)胺基甲醯基)-3-氟氮雜環丁烷-1-羧酸叔丁酯(0.527g,1.013mmol)和三氟乙酸(1.551mL,20.251mmol)在室溫下溶解於二氯甲烷(10mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑後,獲得棕色凝膠狀的標題化合物(0.425g,99.9%)。
將步驟2中製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、甲醛(0.007g,0.238mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.076g,0.357mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,38.7%)。
1H NMR(400MHz,CDCl3)δ 7.80(dd,J=8.0,1.5Hz,1H),7.65(dd,J=9.8,1.6Hz,1H),7.52(t,J=7.6Hz,1H),7.26(dd,J=6.8,3.9Hz,3H),7.04-6.97(m,2H),6.84(t,J=51.7Hz,1H),4.98(s,2H),3.54(dd,J=22.2,10.5Hz,2H),3.15-2.99(m,2H),2.27(s,3H);LRMS(ES)m/z 436.1(M++1)。
將實施例112中步驟2製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、乙醛(0.010g,0.238mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.076g,0.357mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,37.5%)。
1H NMR(400MHz,CDCl3)δ 7.89(dd,J=8.0,1.5Hz,1H),7.74(dd,J=9.8,1.6Hz,1H),7.62(t,J=7.6Hz,1H),7.38-7.32(m,3H),7.13-7.07(m,2H),6.95(dd,J=70.2,33.2Hz,1H),5.07(s,2H),3.57(dd,J=22.5,10.3Hz,2H),3.11(dd,J=21.7,10.4Hz,2H),2.48(q,J=7.1Hz,2H),0.95(t,J=7.2Hz,3H);LRMS(ES)m/z 450.1(M++1)。
將實施例112中步驟2製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、丙烷-2-酮(0.014g,0.238mmol)、乙酸(0.007mL,0.119mmol)和三乙醯氧基硼氫化鈉(0.076g,0.357mmol)在室溫下溶解於二氯甲烷(4mL)中,並將
所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,36.4%)。
1H NMR(400MHz,CDCl3)δ 7.80(dd,J=8.0,1.5Hz,1H),7.64(dd,J=9.8,1.6Hz,1H),7.53(t,J=7.6Hz,1H),7.25(dd,J=6.9,3.7Hz,3H),7.05-6.98(m,2H),6.84(t,J=51.7Hz,1H),4.98(s,2H),3.46(dd,J=22.7,10.3Hz,2H),3.00(dd,J=21.6,10.4Hz,2H),2.28-2.15(m,1H),0.81(d,J=6.2Hz,6H);LRMS(ES)m/z 464.4(M++1)。
將實施例112中步驟2製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、乙醯氯(0.013mL,0.178mmol)和三乙胺(0.050mL,0.357mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析
法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,36.4%)。
1H NMR(400MHz,CDCl3)δ 7.90(dd,J=8.0,1.4Hz,1H),7.76(dd,J=9.8,1.5Hz,1H),7.56(t,J=7.6Hz,1H),7.41-7.35(m,3H),7.12-6.78(m,3H),5.14(d,J=14.6Hz,1H),5.03(d,J=14.8Hz,1H),4.77(dd,J=21.6,10.9Hz,1H),4.29(dd,J=22.7,12.4Hz,1H),4.03(dd,J=22.4,10.2Hz,1H),3.63(dd,J=23.4,11.9Hz,1H),1.89(s,3H);LRMS(ES)m/z 463.4(M++1)。
將實施例112中步驟2製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、丙醯氯(0.017g,0.178mmol)和三乙胺(0.050mL,0.357mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,35.3%)。
1H NMR(400MHz,CDCl3)δ 7.90(dd,J=8.0,1.5Hz,1H),7.76(dd,J=9.8,1.6Hz,1H),7.56(t,J=7.6Hz,1H),7.40-7.35(m,3H),7.11-6.78(m,3H),5.19-4.98(m,2H),4.82-4.67(m,1H),4.29(dd,J=22.1,11.3Hz,1H),4.00(dd,J=22.2,8.8Hz,1H),3.63(dd,J=22.3,10.6Hz,1H),2.11(q,J=7.5Hz,2H),1.12(t,J=7.5Hz,3H);LRMS(ES)m/z 478.2(M++1)。
將實施例112中步驟2製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、異丁醯氯(0.019g,0.178mmol)和三乙胺(0.050mL,0.357mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,34.3%)。
1H NMR(400MHz,CDCl3)δ 7.90(dd,J=8.0,1.5Hz,1H),7.76(dd,J=9.8,1.6Hz,1H),7.56(t,J=7.6Hz,1H),7.41-7.35(m,3H),7.13-6.79(m,3H),5.20-4.98(m,2H),4.80(dd,J=21.6,10.1Hz,1H),4.28(dd,J=22.6,11.9Hz,1H),
4.04(dd,J=22.6,10.2Hz,1H),3.62(dd,J=23.4,11.8Hz,1H),2.41(dt,J=13.6,6.8Hz,1H),1.09(t,J=7.8Hz,6H);LRMS(ES)m/z 492.3(M++1)。
將實施例112中步驟2製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、3,3,3-三氟丙酸酐(0.042g,0.178mmol)和三乙胺(0.050mL,0.357mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,32.6%)。
1H NMR(400MHz,CDCl3)δ 7.91(dd,J=8.0,1.6Hz,1H),7.77(dd,J=9.8,1.6Hz,1H),7.56(t,J=7.6Hz,1H),7.44-7.38(m,3H),7.11-6.78(m,3H),5.10(dd,J=37.8,14.6Hz,2H),4.96(dd,J=22.4,11.8Hz,1H),4.49(dd,J=22.2,12.5Hz,1H),4.23(dd,J=22.0,11.9Hz,1H),3.81(dd,J=23.2,13.5Hz,1H);LRMS(ES)m/z 516.9(M++1)。
將實施例112中步驟2製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-3-氟-N-苯基氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.119mmol)、甲磺醯氯(0.014mL,0.178mmol)和三乙胺(0.050mL,0.357mmol)在室溫下溶解於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,33.7%)。
1H NMR(400MHz,CDCl3)δ 7.90(dd,J=8.0,1.6Hz,1H),7.76(dd,J=9.8,1.6Hz,1H),7.57(t,J=7.6Hz,1H),7.42-7.35(m,3H),7.12-6.78(m,3H),5.09(s,2H),4.40(dd,J=23.1,11.7Hz,2H),3.68(dd,J=22.2,11.7Hz,2H),2.89(s,3H);LRMS(ES)m/z 499.0(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,
0.112mmol)、丙烷-2-酮(0.013g,0.223mmol)、乙酸(0.007mL,0.112mmol)和三乙醯氧基硼氫化鈉(0.071g,0.335mmol)在室溫下溶於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,36.6%)。
1H NMR(400MHz,CDCl3)δ 7.89(dd,J=8.0,1.6Hz,1H),7.73(dd,J=9.8,1.6Hz,1H),7.59(t,J=7.6Hz,1H),7.35-7.30(m,3H),6.99(ddd,J=92.0,32.0,26.7Hz,3H),5.04(s,2H),2.84(d,J=29.5Hz,3H),2.47(d,J=46.4Hz,4H),1.97(s,2H),1.08(d,J=6.3Hz,6H);LRMS(ES)m/z 491.0(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.112mmol)、乙醯氯(0.012mL,0.167mmol)和三乙胺(0.047mL,0.335mmol)在室溫下溶於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過
濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,36.6%)。
1H NMR(400MHz,CDCl3)δ 7.89(dd,J=8.0,1.6Hz,1H),7.75(dd,J=9.8,1.6Hz,1H),7.55(t,J=7.6Hz,1H),7.34(dd,J=6.9,3.7Hz,3H),7.08-6.78(m,3H),5.04(d,J=7.9Hz,2H),4.49(d,J=10.3Hz,1H),3.68(s,1H),3.23(s,1H),2.73(s,1H),2.42-2.22(m,2H),2.11(s,3H),1.96(d,J=8.9Hz,2H);LRMS(ES)m/z 491.1(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.112mmol)、丙醯氯(0.015mL,0.167mmol)和三乙胺(0.047mL,0.335mmol)在室溫下溶於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,35.6%)。
1H NMR(400MHz,CDCl3)δ 7.89(dd,J=8.0,1.5Hz,1H),7.75(dd,J=9.8,1.6Hz,1H),7.56(t,J=7.6Hz,1H),7.37-7.31(m,3H),6.99(ddd,J=88.9,33.1,28.3Hz,3H),5.04(s,2H),4.49(s,1H),3.74(s,1H),3.16(s,1H),2.73(s,1H),2.41-2.12(m,4H),1.95(s,2H),1.16(dd,J=8.9,6.0Hz,3H);LRMS(ES)m/z 505.3(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.112mmol)、異丁醯氯(0.018mL,0.167mmol)和三乙胺(0.047mL,0.335mmol)在室溫下溶於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,34.6%)。
1H NMR(400MHz,CDCl3)δ 7.89(dd,J=8.0,1.6Hz,1H),7.75(dd,J=9.8,1.6Hz,1H),7.56(t,J=7.6Hz,1H),7.34(dd,J=6.9,3.7Hz,3H),6.99(ddd,J=90.2,32.5,27.7Hz,3H),5.04(d,J=9.1Hz,2H),4.52(d,J=11.0Hz,1H),3.82(d,J=9.3Hz,1H),3.18(d,J=14.5Hz,1H),2.85-2.56(m,2H),2.25(ddd,J=52.7,39.7,12.9Hz,2H),1.96(d,J=10.4Hz,2H),1.14(dd,J=7.3,4.9Hz,6H);
LRMS(ES)m/z 519.4(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.112mmol)、3,3,3-三氟丙酸酐(0.040g,0.167mmol)和三乙胺(0.047mL,0.335mmol)在室溫下溶於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,32.9%)。
1H NMR(400MHz,CDCl3)δ 7.89(dd,J=8.0,1.6Hz,1H),7.76(dd,J=9.8,1.6Hz,1H),7.55(t,J=7.6Hz,1H),7.38-7.33(m,3H),7.08-6.79(m,3H),5.04(d,J=4.7Hz,2H),4.42(d,J=13.1Hz,1H),3.91(d,J=13.1Hz,1H),3.29(t,J=12.8Hz,1H),2.94(t,J=12.7Hz,1H),2.46-2.22(m,2H),2.08-1.98(m,2H);LRMS(ES)m/z 546.2(M++1)。
將實施例1中步驟4製備的N-(4-(5-(二氟甲基)-1,3,4-二唑-2-基)-2-氟苄基)-4-氟-N-苯基哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.050g,0.112mmol)、甲磺醯氯(0.013mL,0.167mmol)和三乙胺(0.047mL,0.335mmol)在室溫下溶於二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.020g,34.1%)。
1H NMR(400MHz,CDCl3)δ 7.90(dd,J=8.0,1.6Hz,1H),7.75(dd,J=9.9,1.6Hz,1H),7.56(t,J=7.6Hz,1H),7.38-7.31(m,3H),7.10-6.79(m,3H),5.05(s,2H),3.69(d,J=11.3Hz,2H),2.89-2.78(m,2H),2.75(s,3H),2.57-2.32(m,2H),2.06(d,J=9.1Hz,2H);LRMS(ES)m/z 527.1(M++1)。
將實施例10中步驟3製備的N-((5-(5-二氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)-4-氟-N-(3-氟苯基)哌啶-4-甲醯胺-2,2,2-三氟乙酸酯(0.200g,
0.445mmol)、乙醛(0.039g,0.890mol)、乙酸(0.025mL,0.445mmol)和三乙醯氧基硼氫化鈉(0.283g,1.335mmol)在室溫下溶解在二氯甲烷(4mL)中,並將所得溶液在相同溫度下攪拌18小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽板,20x20x1mm;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得白色固體狀的標題化合物(0.080g,37.7%)。
1H NMR(400MHz,CDCl3)δ 9.27(d,J=1.6Hz,1H),8.39(dd,J=8.2,2.2Hz,1H),7.53(d,J=8.3Hz,1H),7.37-7.29(m,1H),7.11-6.78(m,4H),5.07(s,2H),2.86(s,2H),2.43(dd,J=39.0,9.5Hz,4H),2.24(d,J=10.4Hz,2H),2.02(d,J=18.6Hz,2H),1.12(t,J=7.2Hz,3H);LRMS(ES)m/z 478.3(M++1)。
將實施例6中步驟1製備的6-甲基煙醯肼(2.000g,13.230mmol)和咪唑(2.702g,39.690mmol)溶於二氯甲烷(5mL)中,0℃下加入三氟乙酸酐(5.606mL,39.690mmol),接著加熱回流16小時;接著,將溫度降低至室溫以終止反應;將水倒入反應混合物中,然後用二氯甲烷萃取;有機層用飽和氯化鈉
水溶液洗滌,用無水硫酸鎂乾燥;過濾所得產物並減壓濃縮,獲得黃色固體狀的標題化合物(2.650g,87.4%)。
將步驟1中製備的2-(6-甲基吡啶-3-基)-5-(三氟甲基)-1,3,4-二唑(2.650g,11.564mmol)溶解於1,2-二氯乙烷(100mL)中,在室溫下加入偶氮二異丁腈(AIBN,0.190g,1.156mmol)和1-溴吡咯烷-2,5-酮(NBS,2.676g,15.033mmol)並加熱回流16小時;將溫度降低至室溫以終止反應;將水倒入反應混合物中,然後用二氯甲烷萃取;有機層用飽和氯化鈉水溶液洗滌,用無水硫酸鎂乾燥、過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,80g/匣;乙酸乙酯/己烷=15%)純化並濃縮以獲得紅色固體狀的標題化合物(0.750g,21.1%)。
將步驟2中製備的2-(6-(溴甲基)吡啶-3-基)-5-(三氟甲基)-1,3,4-二唑(0.500g,1.623mmol)、3-氟苯胺(0.271g,2.435mmol)、碳酸鉀(0.336g,2.435mmol)和碘化鉀(0.135g,0.812mmol)在室溫下溶解於N,N-二甲基甲醯胺(50mL)中,並所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑;將飽和氯化銨水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;有機
層用水洗滌,用無水硫酸鎂乾燥,過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,24g/匣;乙酸乙酯/己烷=0%至70%)純化並濃縮以獲得黃色固體狀的標題化合物(0.280g,51.0%)。
將實施例14中步驟1製備的3-(氯羰基)-3-氟氮雜環丁烷-1-羧酸叔丁酯(0.137g,0.576mmol)在室溫下溶解於二氯甲烷(20mL)中,加入步驟3中製備的3-氟-N-((5-(5-(三氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)苯胺(0.150g,0.443mmol)並在相同溫度下攪拌;將三乙胺(0.185mL,1.330mmol)加至反應混合物中並在相同溫度下進一步攪拌16小時;在減壓下從反應混合物中除去溶劑;將飽和氯化銨水溶液倒入所得濃縮物中,然後用二氯甲烷萃取;有機層用水洗滌,用無水硫酸鎂乾燥,過濾並減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,24g/匣;乙酸乙酯/己烷=0%至60%)純化並濃縮以獲得黃色固體狀的標題化合物(0.150g,62.7%)。
1H NMR(400MHz,CDCl3)δ 9.30(d,J=2.1Hz,1H),8.41(dt,J=7.8,3.9Hz,1H),7.56(d,J=8.3Hz,1H),7.37(dd,J=14.7,7.6Hz,1H),7.09(t,J=10.5Hz,3H),5.10(s,2H),4.63-4.33(m,2H),3.83(d,J=45.0Hz,2H),1.44(s,9H)。
將實施例127中步驟4製備的叔丁基-3-氟-3-((3-氟苯基)((5-(5-(三氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)胺基甲醯基)氮雜環丁烷-1-羧酸酯(0.080g,0.148mmol)和三氟乙酸(0.227mL,2.966mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌18小時;在減壓下從反應混合物中除去溶劑後,獲得黃色凝膠狀的標題化合物(0.065g,99.8%)。
將步驟1中製備的3-氟-N-(3-氟苯基)-N-((5-(5-(三氟甲基)-1,3,4-二唑-2-基)吡啶-2-基)甲基)氮雜環丁烷-3-甲醯胺-2,2,2-三氟乙酸酯(0.070g,0.159mmol)、甲醛(0.010g,0.319mmol)、乙酸(0.009mL,0.159mmol)和三乙醯氧基硼氫化鈉(0.101g,0.478mmol)在室溫下溶解於二氯甲烷(5mL)中,並將所得溶液在相同溫度下攪拌3小時;將飽和碳酸氫鈉水溶液倒入反應混合物中,然後用二氯甲烷萃取;所得產物藉由塑料過濾器過濾以除去固體殘餘物和水層,然後減壓濃縮;其濃縮物藉由管柱層析法(二氧化矽,4g/匣;二氯甲烷/甲醇=0%至10%)純化並濃縮以獲得黃色凝膠狀的標題化合物(0.050g,69.2%)。
1H NMR(400MHz,CDCl3)δ 9.28(d,J=2.0Hz,1H),8.40(dd,J=8.2,2.2Hz,1H),7.59(d,J=8.2Hz,1H),7.39-7.31(m,1H),7.13-7.00(m,3H),5.10(s,2H),3.68(dd,J=21.6,9.4Hz,2H),3.25(dd,J=21.5,8.8Hz,2H),2.37(s,3H);LRMS(ES)m/z 453.6(M++1)。
本發明化合物的活性測量和分析方案
實驗例1:體外HDAC酶活性抑制試驗
為藉由HDAC1以及HDAC6酶活性抑制試驗證明本發明化學式I表示的化合物對HDAC6的選擇性,使用已開發的材料作為對照組進行對比實驗。
使用HDAC螢光藥物發現試劑盒(Enzo Life Sciences,Inc.,BML-AK511,516)測量HDAC酶活性。對於HDAC1酶活性測試,使用人類重組HDAC1(BML-SE456)作為酶源,並使用Fluor de Lys®-SIRT1(BNL-KI177)作為基質;將5倍稀釋的化合物分配到96孔板中後,在板的每個孔中加入0.3μg的酶以及10μM基質,並在30℃下反應60分鐘;接著加入Fluor de Lys® Developer II(BML-KI176)反應30分鐘以完成反應,然後使用多板讀取器(Flexstation 3,Molecular Device)測量螢光值(Ex 360,Em 460)。根據與HDAC1酶活性測試方法相同的方案,使用來自Calbiochem Inc.的人類重組HDAC6(382180)測試HDAC6酶。對於最終結果值,使用GraphPad Prism 4.0程式計算各自的IC50值,其結果總結在下表2中。
實驗例2:HDAC6特異性抑制劑對線粒體軸突傳輸影響的體外分析
分析HDAC6特異性抑制劑對線粒體軸突傳輸的影響,具體而言,為了確認本發明化學式I表示的化合物是否選擇性地抑制HDAC6活性並增加作為HDAC6主要基質的微管蛋白的乙醯化,從而提高了在神經元軸突中藉由澱粉樣蛋白β處理降低的線粒體軸傳輸率,使用已開發的材料作為對照組進行比較實驗。
將來自Sprague-Dawley(SD)大鼠胚胎在胚胎第17~18天(E17~18)的海馬神經元在細胞外基質塗層培養皿中培養7天以進行成像,然後使用1M的澱粉樣蛋白β肽片段處理;24小時後,在體外培養第8天處理的化合物,並在3小時
後,用MitoTracker Red CMXRos(Life Technologies,NY,USA)處理最後5分鐘以染色線粒體。關於染色神經元線粒體的軸突傳輸,使用IMARIS分析軟體(BITPLANE,Zurich,Switzerland)藉由使用共聚焦顯微鏡(Leica 5P8;Leica Microsystems,UK)以1秒的間隔拍攝圖像1分鐘以確定每個線粒體的傳輸速率。
Claims (8)
- 一種由以下化學式I表示的1,3,4-二唑衍生物化合物、其光學異構體或其藥學上可接受的鹽:
在上述化學式I中,Z1至Z4各自獨立地為N、CH或CX,其中Z1至Z4不可同時為三個或更多個N;L、L1或L2各自獨立地為-(C0-C2伸烷基)-;R1為-CH2X或-CX3;R2為芳基,其中芳基的至少一個-H可各自獨立地被X、-OH、-(C1-C4烷基)或-O(C1-C4烷基)取代;R為或Ra至Rd各自獨立地為-H或-(C1-C4烷基);R′和R"各自獨立地為-H、-(C1-C4烷基)、-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)、-C(=O)-(C1-C4烷基)、-C(=O)-(C3-C7環烷基)、-C(=O)-O(C1-C4 烷基)或-S(=O)2-(C1-C4烷基),其中-(C1-C4烷基)或-C(=O)-(C1-C4烷基)中的至少一個-H可被-X、-OH、-N(CH3)2或-O(C1-C4烷基)取代,以及-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)或-C(=O)-(C3-C7環烷基)環中的至少一個-H可被-X、-OH或-(C1-C4烷基)取代;m或n各自獨立地為1、2或3;以及X為F、Cl、Br或I。 - 如請求項1所述之由化學式I表示的1,3,4-二唑衍生物化合物、其光學異構體或其藥學上可接受的鹽,其中在上述化學式I中,Z1至Z4各自獨立地為N、CH或CX,其中Z1至Z4不可同時為兩個或更多個N;L、L1或L2各自獨立地為-(C0-C2伸烷基)-;R1為-CH2X或-CX3;R2為芳基,其中芳基的至少一個-H可各自獨立地被X、-OH、-(C1-C4烷基)或-O(C1-C4烷基)取代;R為或Ra至Rd各自獨立地為-H或-(C1-C4烷基);R′和R"各自獨立地為-H、-(C1-C4烷基)、-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環 烷基)、-C(=O)-(C1-C4烷基)、-C(=O)-(C3-C7環烷基)、-C(=O)-O(C1-C4烷基)或-S(=O)2-(C1-C4烷基),其中-(C1-C4烷基)或-C(=O)-(C1-C4烷基)中的至少一個-H可被-X、-OH、-N(CH3)2或-O(C1-C4烷基)取代,以及-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)或-C(=O)-(C3-C7環烷基)環中的至少一個-H可被-X、-OH或-(C1-C4烷基)取代;m或n各自獨立地為1、2或3;以及X為F、Cl或Br。
- 如請求項2所述之由化學式I表示的1,3,4-二唑衍生物化合物、其光學異構體或其藥學上可接受的鹽,其中在上述化學式I中,Z1至Z4各自獨立地為N、CH或CX,其中Z1至Z4不可同時為兩個或更多個N;L為-(C1伸烷基)-;L1或L2各自獨立地為-(C0伸烷基)-;R1為-CH2X或-CX3;R2為芳基,其中芳基的至少一個-H可各自獨立地被X取代;R為或Ra至Rd各自獨立地為-H;R′和R"各自獨立地為-H、-(C1-C4烷基)、-(C3-C7環烷基)、-(C2-C6 雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)、-C(=O)-(C1-C4烷基)、-C(=O)-(C3-C7環烷基)、-C(=O)-O(C1-C4烷基)或-S(=O)2-(C1-C4烷基),其中-(C1-C4烷基)或-C(=O)-(C1-C4烷基)中的至少一個-H可被-X、-OH、-N(CH3)2或-O(C1-C4烷基)取代,以及-(Cs-C7環烷基)環中的至少一個-H可被-X取代;m或n各自獨立地為1或2;以及X為F或Cl。
- 如請求項3所述之由化學式I表示的1,3,4-二唑衍生物化合物、其光學異構體或其藥學上可接受的鹽,其中在上述化學式I中,Z1至Z4各自獨立地為N、CH或CF,其中Z1至Z4不可同時為兩個或更多個N;L為-(C1伸烷基)-;L1或L2各自獨立地為-(C0伸烷基)-;R1為-CF2H或-CF3;R2為芳基,其中芳基的至少一個-H可各自獨立地被-F取代;R為或Ra至Rd各自獨立地為-H;R′為-H、-(C1-C4烷基)、-(C3-C7環烷基)、-(C2-C6雜環烷基)、-(C1-C4烷基)-(C3-C7環烷基)、-(C1-C4烷基)-(C2-C6雜環烷基)、-C(=O)-(C1-C4 烷基)、-C(=O)-(C3-C7環烷基)、-C(=O)-O(C1-C4烷基)或-S(=O)2-(C1-C4烷基),其中-(C1-C4烷基)或-C(=O)-(C1-C4烷基)中的至少一個-H可被-X、-OH、-N(CH3)2或-O(C1-C4烷基)取代,以及-(C3-C7環烷基)環中的至少一個-H可被-X取代;R"為-(C1-C4烷基)、-(C3-C7環烷基)或-(C2-C6雜環烷基);m或n各自獨立地為1或2;以及X為F或Cl。
- 一種用於治療組蛋白脫乙醯基酶6介導的疾病的藥物組合物,其包含如請求項1至請求項5中任一項所述之化學式I表示的化合物、其光學異構體或其藥學上可接受的鹽作為活性成分。
- 如請求項6所述之用於治療組蛋白脫乙醯基酶6介導的疾病的藥物組合物,其中該組蛋白脫乙醯基酶6介導的疾病為傳染性疾病;腫瘤;內分泌、營養及代謝性疾病;精神及行為障礙;神經系統疾病;眼睛及其相關疾病;循環系統疾病;呼吸疾病;消化系統疾病;皮膚及皮下組織疾病;肌肉骨骼及結締組織疾病;或先天性畸形、改變;或染色體異常。
- 一種如請求項1至請求項5中任一項所述之化學式I表示的化合物、其光學異構體或其藥學上可接受的鹽在製備用於治療組蛋白脫乙醯基酶6介導的疾病的藥物中之用途。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200044730A KR102576148B1 (ko) | 2020-04-13 | 2020-04-13 | 히스톤 탈아세틸화효소 6 억제제로서의 1,3,4-옥사다이아졸 유도체 화합물 및 이를 포함하는 약제학적 조성물 |
| KR10-2020-0044730 | 2020-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202200568A TW202200568A (zh) | 2022-01-01 |
| TWI807300B true TWI807300B (zh) | 2023-07-01 |
Family
ID=78084333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW110113120A TWI807300B (zh) | 2020-04-13 | 2021-04-12 | 二唑衍生物化合物及包含其的藥物組合物 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20230278995A1 (zh) |
| EP (1) | EP4136085A4 (zh) |
| JP (1) | JP7492033B2 (zh) |
| KR (1) | KR102576148B1 (zh) |
| CN (1) | CN115427406B (zh) |
| AU (1) | AU2021255176B2 (zh) |
| BR (1) | BR112022020731A2 (zh) |
| MX (1) | MX2022012844A (zh) |
| PH (1) | PH12022552712A1 (zh) |
| TW (1) | TWI807300B (zh) |
| WO (1) | WO2021210857A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018165520A1 (en) | 2017-03-10 | 2018-09-13 | Vps-3, Inc. | Metalloenzyme inhibitor compounds |
| CN114727974A (zh) | 2019-07-30 | 2022-07-08 | 艾科尼佐治疗股份有限公司 | Hdac6抑制剂及其用途 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012166951A1 (en) * | 2011-05-31 | 2012-12-06 | Receptos, Inc. | Novel glp-1 receptor stabilizers and modulators |
| TWI511732B (zh) * | 2010-01-22 | 2015-12-11 | Acetylon Pharmaceuticals Inc | 作為蛋白質去乙醯酶抑制劑之反式醯胺化合物及其使用方法 |
| WO2017018804A1 (ko) * | 2015-07-27 | 2017-02-02 | 주식회사 종근당 | 히스톤 탈아세틸화효소 6 억제제로서의 1,3,4-옥사다이아졸 아마이드 유도체 화합물 및 이를 포함하는 약제학적 조성물 |
| WO2017222951A1 (en) * | 2016-06-23 | 2017-12-28 | Merck Sharp & Dohme Corp. | 3-aryl and heteroaryl substituted 5-trifluoromethyl oxadiazoles as histone deacetylase 6 (hdac6) inhibitors |
| WO2019110663A1 (en) * | 2017-12-05 | 2019-06-13 | Oryzon Genomics, S.A. | 1,2,4-oxadiazole derivatives as histone deacetylase 6 inhibitors |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2563787B1 (en) * | 2010-04-30 | 2014-11-26 | Boehringer Ingelheim International GmbH | Azaindazole amide compounds as ccr1 receptor antagonists |
| CA2866707A1 (en) | 2012-03-07 | 2013-09-12 | H. Lee Moffitt Cancer Center And Research Institute, Inc. | Selective histone deactylase 6 inhibitors |
| NZ739026A (en) * | 2015-07-27 | 2019-03-29 | Chong Kun Dang Pharmaceutical Corp | 1,3,4-oxadiazole sulfonamide derivative compounds as histone deacetylase 6 inhibitor, and the pharmaceutical composition comprising the same |
| EP3331864B1 (en) * | 2015-08-04 | 2021-11-03 | Chong Kun Dang Pharmaceutical Corp. | 1,3,4-oxadiazole derivative compounds as histone deacetylase 6 inhibitor, and the pharmaceutical composition comprising the same |
-
2020
- 2020-04-13 KR KR1020200044730A patent/KR102576148B1/ko active Active
-
2021
- 2021-04-12 JP JP2022562330A patent/JP7492033B2/ja active Active
- 2021-04-12 MX MX2022012844A patent/MX2022012844A/es unknown
- 2021-04-12 TW TW110113120A patent/TWI807300B/zh active
- 2021-04-12 BR BR112022020731A patent/BR112022020731A2/pt unknown
- 2021-04-12 PH PH1/2022/552712A patent/PH12022552712A1/en unknown
- 2021-04-12 CN CN202180027885.2A patent/CN115427406B/zh active Active
- 2021-04-12 WO PCT/KR2021/004544 patent/WO2021210857A1/en not_active Ceased
- 2021-04-12 US US17/995,947 patent/US20230278995A1/en active Pending
- 2021-04-12 AU AU2021255176A patent/AU2021255176B2/en active Active
- 2021-04-12 EP EP21789004.5A patent/EP4136085A4/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI511732B (zh) * | 2010-01-22 | 2015-12-11 | Acetylon Pharmaceuticals Inc | 作為蛋白質去乙醯酶抑制劑之反式醯胺化合物及其使用方法 |
| WO2012166951A1 (en) * | 2011-05-31 | 2012-12-06 | Receptos, Inc. | Novel glp-1 receptor stabilizers and modulators |
| WO2017018804A1 (ko) * | 2015-07-27 | 2017-02-02 | 주식회사 종근당 | 히스톤 탈아세틸화효소 6 억제제로서의 1,3,4-옥사다이아졸 아마이드 유도체 화합물 및 이를 포함하는 약제학적 조성물 |
| WO2017222951A1 (en) * | 2016-06-23 | 2017-12-28 | Merck Sharp & Dohme Corp. | 3-aryl and heteroaryl substituted 5-trifluoromethyl oxadiazoles as histone deacetylase 6 (hdac6) inhibitors |
| WO2019110663A1 (en) * | 2017-12-05 | 2019-06-13 | Oryzon Genomics, S.A. | 1,2,4-oxadiazole derivatives as histone deacetylase 6 inhibitors |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4136085A4 (en) | 2024-04-17 |
| CN115427406A (zh) | 2022-12-02 |
| WO2021210857A1 (en) | 2021-10-21 |
| AU2021255176B2 (en) | 2024-01-18 |
| CA3174319A1 (en) | 2021-10-21 |
| US20230278995A1 (en) | 2023-09-07 |
| JP2023521836A (ja) | 2023-05-25 |
| TW202200568A (zh) | 2022-01-01 |
| KR20210126970A (ko) | 2021-10-21 |
| PH12022552712A1 (en) | 2024-03-25 |
| AU2021255176A1 (en) | 2022-10-13 |
| EP4136085A1 (en) | 2023-02-22 |
| JP7492033B2 (ja) | 2024-05-28 |
| CN115427406B (zh) | 2025-03-04 |
| KR102576148B1 (ko) | 2023-09-07 |
| BR112022020731A2 (pt) | 2022-11-29 |
| NZ792176A (en) | 2025-05-30 |
| MX2022012844A (es) | 2022-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108026056B (zh) | 作为组蛋白脱乙酰酶6抑制剂的1,3,4-噁二唑酰胺衍生物化合物及其药物组合物 | |
| CN107980040B (zh) | 作为组蛋白去乙酰酶6抑制剂的1,3,4-噁二唑磺酰胺衍生物及含其的医药组合物 | |
| TWI770841B (zh) | 作為組蛋白脫乙醯基酶6抑制劑之1,3,4-㗁二唑衍生物化合物及包含其的醫藥組合物 | |
| TWI807300B (zh) | 二唑衍生物化合物及包含其的藥物組合物 | |
| TWI786553B (zh) | 二唑衍生物化合物及包含其的醫藥組合物 | |
| TWI844004B (zh) | 二唑硫羰基化合物及包含該等化合物之醫藥組合物 | |
| HK40077295B (zh) | 作为组蛋白脱乙酰酶6抑制剂的1,3,4-恶二唑衍生物化合物以及包含其的药物组合物 | |
| HK40077295A (zh) | 作为组蛋白脱乙酰酶6抑制剂的1,3,4-恶二唑衍生物化合物以及包含其的药物组合物 | |
| RU2810081C1 (ru) | Производные 1,3,4-оксадиазола в качестве ингибитора гистондеацетилазы 6 и содержащая их фармацевтическая композиция | |
| CA3174319C (en) | 1,3,4-oxadiazole derivative compounds as histone deacetylase 6 inhibitor, and the pharmaceutical composition comprising the same | |
| HK40074260B (zh) | 作为组蛋白脱乙醯酶6抑制剂的1,3,4-恶二唑衍生物化合物以及包含其的药物组合物 | |
| HK40075698B (zh) | 作为组蛋白脱乙酰酶6抑制剂的1,3,4-恶二唑衍生物化合物以及包含其的药物组合物 | |
| HK40074260A (zh) | 作为组蛋白脱乙醯酶6抑制剂的1,3,4-恶二唑衍生物化合物以及包含其的药物组合物 | |
| WO2022222856A1 (zh) | 苯并稠环化合物、包含其的药物组合物及其制备方法和用途 | |
| HK40075698A (zh) | 作为组蛋白脱乙酰酶6抑制剂的1,3,4-恶二唑衍生物化合物以及包含其的药物组合物 | |
| HK1251549B (zh) | 作为组蛋白去乙醯酶6抑制剂的1,3,4-恶二唑磺醯胺衍生物及含其的医药组合物 | |
| BR112018001716B1 (pt) | Composto de derivado de 1,3,4-oxadiazol amida como inibidor de histona desacetilase 6 e composição farmacêutica contendo o mesmo | |
| HK1251939B (zh) | 作为组蛋白脱乙酰酶6抑制剂的1,3,4-恶二唑酰胺衍生物化合物及其药物组合物 |