CN102146080A - β-咔啉碱衍生物类化合物及其应用 - Google Patents
β-咔啉碱衍生物类化合物及其应用 Download PDFInfo
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- CN102146080A CN102146080A CN 201010108531 CN201010108531A CN102146080A CN 102146080 A CN102146080 A CN 102146080A CN 201010108531 CN201010108531 CN 201010108531 CN 201010108531 A CN201010108531 A CN 201010108531A CN 102146080 A CN102146080 A CN 102146080A
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- China
- Prior art keywords
- methylamino
- lin
- diethylamino
- butyl
- benzyl
- Prior art date
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Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 85
- 239000003513 alkali Substances 0.000 title claims 2
- AIFRHYZBTHREPW-UHFFFAOYSA-N β-carboline Chemical compound N1=CC=C2C3=CC=CC=C3NC2=C1 AIFRHYZBTHREPW-UHFFFAOYSA-N 0.000 title abstract description 46
- 238000002360 preparation method Methods 0.000 claims abstract description 274
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 30
- 229910052739 hydrogen Inorganic materials 0.000 claims description 25
- 239000001257 hydrogen Substances 0.000 claims description 25
- 150000002431 hydrogen Chemical class 0.000 claims description 17
- 125000003118 aryl group Chemical group 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 15
- 150000003839 salts Chemical class 0.000 claims description 12
- -1 isobutyl- Chemical group 0.000 claims description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- 239000008194 pharmaceutical composition Substances 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 3
- 125000005809 3,4,5-trimethoxyphenyl group Chemical group [H]C1=C(OC([H])([H])[H])C(OC([H])([H])[H])=C(OC([H])([H])[H])C([H])=C1* 0.000 claims description 2
- 125000006201 3-phenylpropyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 239000002246 antineoplastic agent Substances 0.000 claims description 2
- 229940041181 antineoplastic drug Drugs 0.000 claims description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 231100000252 nontoxic Toxicity 0.000 claims description 2
- 230000003000 nontoxic effect Effects 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims 12
- 239000011737 fluorine Substances 0.000 claims 12
- 239000002253 acid Substances 0.000 claims 11
- 229910052801 chlorine Inorganic materials 0.000 claims 8
- 239000000460 chlorine Substances 0.000 claims 8
- 241001597008 Nomeidae Species 0.000 claims 1
- 239000002585 base Substances 0.000 claims 1
- 229940073608 benzyl chloride Drugs 0.000 claims 1
- 230000000259 anti-tumor effect Effects 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 206010028980 Neoplasm Diseases 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 6
- 229940079593 drug Drugs 0.000 abstract description 5
- 125000003277 amino group Chemical group 0.000 abstract 1
- 238000005481 NMR spectroscopy Methods 0.000 description 160
- 239000002994 raw material Substances 0.000 description 107
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 94
- 238000000034 method Methods 0.000 description 91
- 239000007858 starting material Substances 0.000 description 87
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 77
- PSFDQSOCUJVVGF-UHFFFAOYSA-N harman Chemical compound C12=CC=CC=C2NC2=C1C=CN=C2C PSFDQSOCUJVVGF-UHFFFAOYSA-N 0.000 description 50
- IUNMPGNGSSIWFP-UHFFFAOYSA-N dimethylaminopropylamine Chemical compound CN(C)CCCN IUNMPGNGSSIWFP-UHFFFAOYSA-N 0.000 description 24
- QOHMWDJIBGVPIF-UHFFFAOYSA-N n',n'-diethylpropane-1,3-diamine Chemical compound CCN(CC)CCCN QOHMWDJIBGVPIF-UHFFFAOYSA-N 0.000 description 23
- UDGSVBYJWHOHNN-UHFFFAOYSA-N n',n'-diethylethane-1,2-diamine Chemical compound CCN(CC)CCN UDGSVBYJWHOHNN-UHFFFAOYSA-N 0.000 description 21
- NJISMZXTNCCWMK-UHFFFAOYSA-N 1-n',1-n'-diethylbutane-1,1-diamine Chemical compound CCCC(N)N(CC)CC NJISMZXTNCCWMK-UHFFFAOYSA-N 0.000 description 18
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 15
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 14
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000007787 solid Substances 0.000 description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical compound O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000000338 in vitro Methods 0.000 description 5
- LZIYAIRGDHSVED-UHFFFAOYSA-N 1-(bromomethyl)-3-chlorobenzene Chemical compound ClC1=CC=CC(CBr)=C1 LZIYAIRGDHSVED-UHFFFAOYSA-N 0.000 description 4
- NVNPLEPBDPJYRZ-UHFFFAOYSA-N 1-(bromomethyl)-4-fluorobenzene Chemical compound FC1=CC=C(CBr)C=C1 NVNPLEPBDPJYRZ-UHFFFAOYSA-N 0.000 description 4
- HLVFKOKELQSXIQ-UHFFFAOYSA-N 1-bromo-2-methylpropane Chemical compound CC(C)CBr HLVFKOKELQSXIQ-UHFFFAOYSA-N 0.000 description 4
- WGFNXGPBPIJYLI-UHFFFAOYSA-N 2,6-difluoro-3-[(3-fluorophenyl)sulfonylamino]-n-(3-methoxy-1h-pyrazolo[3,4-b]pyridin-5-yl)benzamide Chemical compound C1=C2C(OC)=NNC2=NC=C1NC(=O)C(C=1F)=C(F)C=CC=1NS(=O)(=O)C1=CC=CC(F)=C1 WGFNXGPBPIJYLI-UHFFFAOYSA-N 0.000 description 4
- XMZQWZJMTBCUFT-UHFFFAOYSA-N 3-bromopropylbenzene Chemical compound BrCCCC1=CC=CC=C1 XMZQWZJMTBCUFT-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 description 4
- 239000012043 crude product Substances 0.000 description 4
- CVPKODKQQMECAD-UHFFFAOYSA-N ethyl 1,9-dimethylpyrido[3,4-b]indole-3-carboxylate Chemical compound C12=CC=CC=C2N(C)C2=C1C=C(C(=O)OCC)N=C2C CVPKODKQQMECAD-UHFFFAOYSA-N 0.000 description 4
- UYIMDXVSXGIMLQ-UHFFFAOYSA-N ethyl 1-methyl-9-(3-phenylpropyl)pyrido[3,4-b]indole-3-carboxylate Chemical compound C1=2C(C)=NC(C(=O)OCC)=CC=2C2=CC=CC=C2N1CCCC1=CC=CC=C1 UYIMDXVSXGIMLQ-UHFFFAOYSA-N 0.000 description 4
- HYSQOUBTTBCQJO-UHFFFAOYSA-N ethyl 9-(3-phenylpropyl)pyrido[3,4-b]indole-3-carboxylate Chemical compound C1=NC(C(=O)OCC)=CC(C2=CC=CC=C22)=C1N2CCCC1=CC=CC=C1 HYSQOUBTTBCQJO-UHFFFAOYSA-N 0.000 description 4
- DQUCJSXWLXYNAO-UHFFFAOYSA-N ethyl 9-benzyl-1-methylpyrido[3,4-b]indole-3-carboxylate Chemical compound C1=2C(C)=NC(C(=O)OCC)=CC=2C2=CC=CC=C2N1CC1=CC=CC=C1 DQUCJSXWLXYNAO-UHFFFAOYSA-N 0.000 description 4
- XJHWMGBLNIXNHU-UHFFFAOYSA-N ethyl 9-benzylpyrido[3,4-b]indole-3-carboxylate Chemical compound C1=NC(C(=O)OCC)=CC(C2=CC=CC=C22)=C1N2CC1=CC=CC=C1 XJHWMGBLNIXNHU-UHFFFAOYSA-N 0.000 description 4
- XSRWAZCHEJEYEO-UHFFFAOYSA-N ethyl 9-butyl-1-methylpyrido[3,4-b]indole-3-carboxylate Chemical compound CCOC(=O)C1=NC(C)=C2N(CCCC)C3=CC=CC=C3C2=C1 XSRWAZCHEJEYEO-UHFFFAOYSA-N 0.000 description 4
- PSGSCCJQZFEXMD-UHFFFAOYSA-N ethyl 9-butylpyrido[3,4-b]indole-3-carboxylate Chemical compound CCOC(=O)C1=NC=C2N(CCCC)C3=CC=CC=C3C2=C1 PSGSCCJQZFEXMD-UHFFFAOYSA-N 0.000 description 4
- WFOONHCIZVCILJ-UHFFFAOYSA-N ethyl 9-methylpyrido[3,4-b]indole-3-carboxylate Chemical compound CN1C2=CC=CC=C2C2=C1C=NC(C(=O)OCC)=C2 WFOONHCIZVCILJ-UHFFFAOYSA-N 0.000 description 4
- 229960005181 morphine Drugs 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- JPJALAQPGMAKDF-UHFFFAOYSA-N selenium dioxide Chemical compound O=[Se]=O JPJALAQPGMAKDF-UHFFFAOYSA-N 0.000 description 4
- 238000010898 silica gel chromatography Methods 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- ASGMFNBUXDJWJJ-JLCFBVMHSA-N (1R,3R)-3-[[3-bromo-1-[4-(5-methyl-1,3,4-thiadiazol-2-yl)phenyl]pyrazolo[3,4-d]pyrimidin-6-yl]amino]-N,1-dimethylcyclopentane-1-carboxamide Chemical compound BrC1=NN(C2=NC(=NC=C21)N[C@H]1C[C@@](CC1)(C(=O)NC)C)C1=CC=C(C=C1)C=1SC(=NN=1)C ASGMFNBUXDJWJJ-JLCFBVMHSA-N 0.000 description 3
- UAOUIVVJBYDFKD-XKCDOFEDSA-N (1R,9R,10S,11R,12R,15S,18S,21R)-10,11,21-trihydroxy-8,8-dimethyl-14-methylidene-4-(prop-2-enylamino)-20-oxa-5-thia-3-azahexacyclo[9.7.2.112,15.01,9.02,6.012,18]henicosa-2(6),3-dien-13-one Chemical compound C([C@@H]1[C@@H](O)[C@@]23C(C1=C)=O)C[C@H]2[C@]12C(N=C(NCC=C)S4)=C4CC(C)(C)[C@H]1[C@H](O)[C@]3(O)OC2 UAOUIVVJBYDFKD-XKCDOFEDSA-N 0.000 description 3
- AOSZTAHDEDLTLQ-AZKQZHLXSA-N (1S,2S,4R,8S,9S,11S,12R,13S,19S)-6-[(3-chlorophenyl)methyl]-12,19-difluoro-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-6-azapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one Chemical compound C([C@@H]1C[C@H]2[C@H]3[C@]([C@]4(C=CC(=O)C=C4[C@@H](F)C3)C)(F)[C@@H](O)C[C@@]2([C@@]1(C1)C(=O)CO)C)N1CC1=CC=CC(Cl)=C1 AOSZTAHDEDLTLQ-AZKQZHLXSA-N 0.000 description 3
- ABJSOROVZZKJGI-OCYUSGCXSA-N (1r,2r,4r)-2-(4-bromophenyl)-n-[(4-chlorophenyl)-(2-fluoropyridin-4-yl)methyl]-4-morpholin-4-ylcyclohexane-1-carboxamide Chemical compound C1=NC(F)=CC(C(NC(=O)[C@H]2[C@@H](C[C@@H](CC2)N2CCOCC2)C=2C=CC(Br)=CC=2)C=2C=CC(Cl)=CC=2)=C1 ABJSOROVZZKJGI-OCYUSGCXSA-N 0.000 description 3
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Abstract
本发明涉及一种β-咔啉碱衍生物类化合物及其应用,该化合物通过对β-咔啉母核的1、3和9三个位点进行结构修饰,其重点是在1、3两个位点引入胺基,合成了新型β-咔啉碱衍生物类化合物,在保持其显著抗肿瘤活性的同时,增加了化合物的水溶性。该化合物制备方法简便,得率高,可用于制备治疗各种肿瘤疾病的药物。
Description
技术领域
本发明涉及药物化合物,尤其是生物碱类化合物,更具体涉及通式(I)β-咔啉碱衍生物类化合物及其应用。
背景技术
β-咔啉碱化合物是一大类天然来源或化学合成的生物碱,这类化合物具有广谱的药理活性,如抗肿瘤、抗菌、抗寄生虫、抗病毒等等。2000年以前,国内外的研究报道主要集中在这类化合物的神经药理活性方面。2000年以来,β-咔啉碱化合物的抗肿瘤活性引起了人们的兴趣,国内外文献描述了大量β-咔啉碱化合物的合成及其抗肿瘤活性。如Ishida等[Bioorg.Med.Chem.Lett.9(1999)3319-3324.]对去氢骆驼蓬碱的7、9位进行结构修饰与体外抗肿瘤活性构效关系研究。Xiao等[Bioorg.Med.Chem.Lett.11(2001)437-441.]合成了一系列3-氨基烷基酰胺基和3-烷基氨基烷基酰氨基取代的β-咔啉碱衍生物,并证实其具有DNA嵌入活性和体外抗肿瘤活性。Song等[Bioorg.Med.Chem.Lett.12(2002)1129-1132]对β-咔啉母核的1,4,5,6,7等位点进行了结构修饰,证实β-咔啉类生物碱是与细胞分裂周期密切相关的周期蛋白依赖性蛋白激酶(cyclin-dependent kinases,CDK)的特异性抑制剂。Boursereau等(Bioorg.Med.Chem.Lett.14(2004)5841-5844.)试图用简单的取代基团替代海洋来源的β-咔啉生物碱Manzamine A的1位复杂的取代基团并保留其显著的抗肿瘤活性,该研究小组设计、合成了一系列1位简单氨基侧链基团取代的β-咔啉生物碱并评价了其体外抗肿瘤活性。Zhao等[Bioorg.Med.Chem.14(2006)6998-7010.]研究发现β-咔啉-氨基酸酯共聚物对人肿瘤细胞系具有显著的细胞毒性。Formagio等[Bioorg.Med.Chem.16(2008)9660-9667.]等合成了一系列1位取代苯基、3位氧氮唑基取代的β-咔啉衍生物并证实其具有良好的体外肿瘤活性。
近年来,我们以最具代表性的β-咔啉碱——去氢骆驼蓬碱的化学结构为基础,对β-咔啉环的1、2、3、7和9等5个结构位点进行了修饰改造与抗肿瘤构效关系研究,如在β-咔啉环的1位引入了脂肪烷基取代基、芳烷基取代基;在3位引入了羧酸酯基、酰胺基、醛基、羟甲基等,在9位引入了脂肪烷基取代基、芳烷基取代基等,并筛选了发现了一些具有良好体内外抗肿瘤活性的β-咔啉碱衍生物[Bioorg.Med.Chem.12(2004)4613-4623;Eur.J.Med.Chem.40(2005)249-257;Eur.J.Med.Chem.40(2005)991-1001;Eur.J.Med.Chem.44(2009)533-540.]。但研究发现,绝大部分β-咔啉碱衍生物不是水溶性不好,就是抗肿瘤活性不够高,从而限制了其应用前景。为此,本申请提供一类新型的β-咔啉碱类衍生物,该类新型β-咔啉碱类衍生物不仅具有良好的水溶性,同时还具有显著的抗肿瘤活性。
发明内容
本发明的目的在于,提供一种水溶性良好、且具有显著抗肿瘤活性的新型β-咔啉碱衍生物类化合物。
本发明的另一目的是提供一种包含上述β-咔啉碱衍生物类化合物的药物组合物,该药物组合物可被用来治疗癌症。
本发明的再一目的是提供上述β-咔啉碱衍生物类化合物在制备治疗癌症药物方面的用途。
本发明所述的β-咔啉碱衍生物类化合物,具有通式(I)的结构:
其中:
R1选自氢、C1-4烷基、芳基C1-6烷基和CH2NH(CH2)mN[(CH2)nCH3]2,其中m为2-6中的任意整数,n为0-4中的任意整数;
R3选自氢和CH2NH(CH2)mN[(CH2)nCH3]2,其中m为2-6中的任意整数,n为0-4中的任意整数;
R9选自氢、C1-6烷基和芳基C1-6烷基;
R1、R9中所述芳基为苯基或取代基取代的苯基,所述取代基选自:羟基、硝基、卤素、氨基、C1-4烷基、C1-4烷氧基和C1-4烷基氨基。并且
(1)当R3和R9为氢时,R1不为氢或C1-4烷基或芳基C1-6烷基;
(2)当R3为氢、R9为C1-6烷基或芳基C1-6烷基时,R1不为氢或C1-4烷基或芳基C1-6烷基。
优选地,R1选自氢、甲基、乙基、芳基C1-3烷基和CH2NH(CH2)mN[(CH2)nCH3]2,其中m为2-4中的任意整数,n为0-3中的任意整数;R3选自氢、CH2NH(CH2)mN[(CH2)nCH3]2,其中m为2-4中的任意整数,n为0-3中的任意整数;R9选自氢、C1-6烷基或芳基C1 -4烷基。
更优选地,R1选自氢、甲基、4-甲氧基苯基、3,4,5-三甲氧基苯基和CH2NH(CH2)mN[(CH2)nCH3]2,其中m=3或4,n=0或1。R3选自氢、CH2NH(CH2)mN[(CH2)nCH3]2,其中m=3或4,n=0或1;R9选自正丁基、异丁基、苄基、4-氟苄基、3-氯苄基和3-苯基丙基。
按照本发明,最优选化合物选自下列化合物:
1-(4-甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-β-咔啉;
1-(4-甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉;
1-(4-甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-β-咔啉;
1-(4-甲氧基)苯基-3-[N(4-二乙基氨基)-丁基]-甲基氨基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-苄基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-苄基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-1-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-1,9-二甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-1,9-二甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-1,9-二甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-1,9-二甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-1-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-1-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-1-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-1-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-苄基-1-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-苄基-1-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-苄基-1-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-苄基-1-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-异丁基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-异丁基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-异丁基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-异丁基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-苄基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-苄基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-β-咔啉。
上述最优选化合物以及它们与药学上可接受的酸所形成的盐构成本发明完整内容的一部分。
本发明还涉及药物组合物,包含至少一种式(I)化合物作为活性成分,单独或结合一种或几种药学上可接受的、惰性的、无毒的赋形剂或载体。
在按照本发明的药物组合物中,可以特别提到适用于口服、胃肠外(静脉内、肌肉或皮下)、经皮或透皮、经鼻、经舌、经眼或呼吸、直肠给药的方式,尤其是片剂或糖衣丸、舌下片、胶囊剂、栓剂、气雾剂、霜剂、软膏剂、皮肤凝胶、可注射或可饮用制剂、滴眼剂、滴鼻剂等。
本发明的化合物具有抗癌活性,含有至少一种式(I)化合物作为活性成分的药物组合物可以用于各种癌症的治疗。
作为药物,有效剂量因患者年龄、体重、给药途径、疾病性质、严重性以及其所接受的任何其它治疗而异。
下述实施例阐述而非限制本发明。
所用原料或试剂是已知产品,或者是按照已知操作制备的产品。
实施例和合成步骤中所述化合物的结构是按照常规的光谱学技术(红外光谱、质谱、核磁共振光谱等)测定的。
附图说明
图1为化合物1-4的合成路线图;
图2为化合物5-30的合成路线图;
图3为化合物31-51的合成路线图;
图4为化合物52-65的合成路线图;
图5为化合物66-89的合成路线图。
具体实施方式
实施例11-(4-甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-β-咔啉(化合物1)的制备
起始原料乙基1-(4-甲氧基)苯基-β-咔啉-3-羧酸酯按照文献方法合成。
步骤(a):1-(4-甲氧基)苯基-3-羟甲基-β-咔啉的制备:
乙基1-(4-甲氧基)苯基-β-咔啉-3-羧酸酯(10mmol)、THF(200ml)、LiBH4(30mmol)混合后,室温搅拌反应12h,TLC(石油醚/丙酮=1/1)跟踪检测,反应完毕,将反应混合液缓慢倒入200ml冰水中,搅拌反应10分钟,滴加浓盐酸至pH 2-3,室温搅拌2h,混合物加冰水冷却,氢氧化钠溶液调节pH值至9-10,乙酸乙酯萃取,水洗,饱和食盐水洗,无水硫酸钠干燥,活性碳脱色,过滤,浓缩至干,丙酮重结晶,得白色或灰白色固体。重复上述操作可累积足够样品用于下一步反应。
步骤(b):1-(4-甲氧基)苯基-β-咔啉-3-甲醛的制备:
将步骤(a)得到的3-羟甲基取代的-β-咔啉(10mmol)、乙腈(250ml)、活性MnO2(50mmol)混合,加热回流5小时,TLC跟踪检测。反应完毕,立即过滤除去MnO2,减压浓缩至干,得黄色固体。将固体溶于乙酸乙酯,活性炭脱色,过滤,减压浓缩,得白色或灰白色固体。重复上述操作可累积足够样品用于下一步反应。
步骤(c):目标化合物1的制备:
将步骤(b)制备的3-甲醛基取代衍生物(2mmol)、N,N-二乙基乙二胺(2.4mmol)、无水甲醇(12mL)和无水二氯甲烷(6mL)混合,混合液室温搅拌反应,TLC跟踪检测。反应完毕,减压蒸除溶剂,得粗产品席夫氏碱。该粗产品席夫氏碱不需纯化即可直接用于下一步还原反应。
将上述制备的席夫氏碱粗产品溶于无水甲醇(20mL)并冷却混合液至0℃,随后加入NaBH3CN(10mmol)。反应混合液室温搅拌反应24小时,TLC跟踪检测。反应完毕,减压蒸除溶剂。随后,将残留物溶于二氯甲烷(100mL),碳酸钠水溶液(pH10,50mL)洗涤,然后分出有机相,无水硫酸钠干燥,过滤,减压浓缩蒸除溶剂,残留物用硅胶柱层析(流动相:CH2Cl2/CH3OH/NH4OH,95∶5∶1),减压浓缩至干,得黄色油状物,即为目标化合物1,收率66%;IR(KBr,cm-1)v:2932,2674,1621,1515,1456,1378,1258,1182,1023,756;1H NMR(500MHz,D2O+Dioxane):δ8.24(s,1H),7.95(d,J=8Hz,1H),7.65(d,J=8.5Hz,2H),7.46-7.50(m,1H),7.37(d,J=8Hz,1H),7.16-7.20(m,1H),7.05(d,J=9Hz,2H),4.71(s,2H),3.78(s,3H),3.70-3.73(m,2H),3.60-3.63(m,2H),3.29-3.34(m,4H),1.31(t,J=7Hz,6H),13CNMR(100MHz,D2O+Dioxane):δ161.9,143.4,139.1,132.7,131.8,131.5,131.0,130.8,122.5,122.0,120.9,119.3,117.0,115.1,112.4,55.6,48.2,48.1,46.8,41.8,8.2;ESI-MS m/z:403.3(M+1)+.ESI-MS m/z:403.3(M+1)+.
将上述得到的黄色油状物溶于4N氯化氢/乙醇溶液(40mL),室温搅拌反应30分钟,随后减压蒸除溶剂,得黄色固体,100℃真空干燥2天,以便去除残留溶剂,得黄色固体,为目标化合物1的盐酸盐。
实施例21-(4-甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉(化合物2)的制备
制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物2,收率42%;IR(KBr,cm-1)v:2947,2744,1621,1510,1464,1378,1259,1181,1024,756;1H NMR(500MHz,D2O):δ8.20(s,1H),7.93(d,J=8Hz,1H),7.63(d,J=9Hz,2H),7.44-7.48(m,1H),7.35(d,J=8.5Hz,1H),7.15-7.18(m,1H),7.03(d,J=8.5Hz,2H),4.64(s,2H),3.77(s,3H),3.32-3.35(m,2H),3.26-3.30(m,2H),2.90(s,6H),2.22-2.28(m,2H);13C NMR(100MHz,D2O+Dioxane):δ161.9,143.4,139.0,132.7,131.8,131.5,131.0,130.8,122.5,122.0,120.9,119.3,117.1,115.1,112.4,55.6,54.2,47.7,44.8,42.9,21.3;ESI-MS m/z:389.3(M+1)+.
化合物2盐酸盐的制备方法同实施例1。
实施例31-(4-甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-β-咔啉(化合物3)的制备
制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物3,收率50%;IR(KBr,cm-1)v:2941,2740,1628,1510,1449,1380,1257,1181,1025,756;1H NMR(500MHz,D2O):δ8.34(s,1H),8.11(d,J=8.5Hz,1H),7.78(d,J=9Hz,2H),7.62(t,J=7Hz,1H),7.51(d,J=8Hz,1H),7.33(t,J=7.5Hz,1H),7.19(d,J=8.5Hz,2H),4.75(s,2H),3.92(s,3H),3.43(t,J=7.5Hz,2H),3.29-3.36(m,6H),2.28-2.34(m,2H),1.35(t,J=7.5Hz,6H);13C NMR(125MHz,D2O):δ162.3,143.8,139.6,133.2,132.2,132.1,131.6,131.2,122.9,122.4,121.6,119.8,117.4,115.5,112.9,56.1,48.8,48.2,48.0,45.3,21.2,8.6;ESI-MS m/z:417.4(M+1)+.
化合物3盐酸盐的制备方法同实施例1。
实施例41-(4-甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-β-咔啉(化合物4)的制备
制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物4,收率52%;IR(KBr,cm-1)v:2965,1621,1509,1461,1379,1257,1181,1028,750;1H NMR(500MHz,D2O):δ8.27(s,1H),8.01(d,J=8Hz,1H),7.70(d,J=8.5Hz,2H),7.53(t,J=7Hz,1H),7.43(d,J=8Hz,1H),7.24(t,J=7Hz,1H),7.11(d,J=9Hz,2H),4.69(s,2H),3.86(s,3H),3.37(t,J=5.5Hz,2H),3.23-3.30(m,6H),1.88-1.96(m,4H),1.33(t,J=7.5Hz,6H);13C NMR(100MHz,D2O+Dioxane):δ161.9,143.3,138.9,132.7,131.8,131.3(2C),130.8,122.4,121.9,120.9,119.2,117.0,115.0,112.4,55.6,50.9,47.5,47.4(2C),22.9,20.8,8.2;ESI-MS m/z:431.4(M+1)+.
化合物4盐酸盐的制备方法同实施例1。
实施例5 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉(化合物5)的制备
起始原料乙基β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物5,收率71%;IR(KBr,cm-1)v:2941,2748,1634,1466,1380,1342,752;1H NMR(500MHz,D2O):δ8.87(s,1H),8.50(s,1H),8.07(d,J=8Hz,1H),7.69(t,J=7Hz,1H),7.52(d,J=8Hz,1H),7.33(t,J=7Hz,1H),4.77(s,2H),3.40(t,J=8Hz,2h),3.34(t,J=8Hz,2H),2.98(s,6H),2.28-2.34(m,2H);13C NMR(100MHz,D2O):δ143.7,134.0,133.6,132.5,130.4,127.2,122.9,122.2,119.1,119.0,112.7,54.4,47.8,44.9,43.1,43.0,21.4;ESI-MS m/z:283.2(M+1)+.
化合物5盐酸盐制备方法同实施例1。
实施例6 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-β-咔啉(化合物6)的制备
起始原料乙基β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物6,收率75%;IR(KBr,cm-1)v:2932,2712,1634,1509,1463,1348,1253,1214,1151,1026,762;1H NMR(500MHz,D2O):δ8.82(s,1H),8.46(s,1H),8.00(d,J=8Hz,1H),7.65(t,J=7.5Hz,1H),7.47(d,J=8.5Hz,1H),7.29(t,J=7.5Hz,1H),4.76(s,2H),3.41(t,J=8Hz,2H),3.28-3.34(m,6H),2.26-2.32(m,2H),1.33(t,J=7Hz,6H);13C NMR(125MHz,D2O):δ143.8,134.1,133.7,132.7,130.5,127.2,123.0,122.3,119.3,119.1,112.9,48.8,48.0,47.9,45.3,21.1,8.6;ESI-MS m/z:311.4(M+1)+.
化合物6盐酸盐的制备方法同实施例1。
实施例7 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-甲基-β-咔啉(化合物7)的制备
起始原料乙基9-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物7,收率70%;IR(KBr,cm-1)v:2937,2768,1632,1466,1384,1338,1265,1136,1025,762;1H NMR(500MHz,D2O):δ8.84(s,1H),8.47(s,1H),7.92(d,J=8Hz,1H),7.53-7.57(m,1H),7.30(d,J=8.5Hz,1H),7.17(t,J=7.5Hz,1H),4.80(s,2H),3.70-3.73(m,2H),3.67(s,3H),3.59-3.62(m,2H),3.29-3.34(m,4H),1.31(t,J=7.5Hz,6H);13C NMR(100MHz,D2O+Dioxane):δ144.3,135.0,132.7,132.3,130.4,125.6,122.7,121.9,118.7,118.5,110.4,48.2,48.1,46.9,41.9,29.7,8.2;ESI-MS m/z:311.3(M+1)+.
化合物7盐酸盐的制备方法同实施例1。
实施例8 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉(化合物8)的制备
起始原料乙基9-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物8,收率68%;IR(KBr,cm-1)v:2989,2735,1637,1520,1467,1382,1339,763;1H NMR(400MHz,D2O):δ8.79(s,1H),8.41(s,1H),7.86(d,J=8Hz,1H),7.47-7.52(m,1H),7.23(d,J=8.4Hz,1H),7.12(t,J=7.2Hz,1H),4.71(s,2H),3.62(s,3H),3.31(t,J=7.6Hz,2H),3.23-3.27(m,2H),2.87(s,6H),2.18-2.26(m,2H);13CNMR(100MHz,D2O):δ144.2,134.9,132.7,132.3,130.3,125.5,122.8,121.9,118.8,118.4,110.3,54.2,47.6,44.8,42.9,29.7,21.3;ESI-MS m/z:297.3(M+1)+.
化合物8盐酸盐的制备方法同实施例1。
实施例9 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉(化合物9)的制备
起始原料乙基9-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物9,收率76%;IR(KBr,cm-1)v:2984,2736,1635,1518,1470,1385,1338,761;1H NMR(500MHz,D2O):δ8.87(s,1H),8.48(s,1H),7.99(d,J=8Hz,1H),7.59-7.62(m,1H),7.37(d,J=8.5Hz,1H),7.21-7.24(m,1H),4.75(s,2H),3.72(s,3H),3.34(t,J=8Hz,2H),3.20-3.28(m,6H),2.18-2.24(m,2H),1.25(t,J=7Hz,6H);13CNMR(100MHz,D2O):δ144.4,135.1,132.8,132.3,130.4,125.7,122.8,122.0,118.8,118.6,110.5,48.4,47.7,47.6,44.9,29.7,20.8,8.2;ESI-MSm/z:325.3(M+1)+.
化合物9盐酸盐的制备方法同实施例1。
实施例10 3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-甲基-β-咔啉(化合物10)的制备
起始原料乙基9-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物10,收率49%;IR(KBr,cm-1)v:2957,2717,1636,1519,1473,1384,1338,1051,756;1H NMR(400MHz,D2O):δ8.90(s,1H),8.50(s,1H),8.05(d,J=8Hz,1H),7.63-7.66(m,1H),7.42(d,J=8.5Hz,1H),7.27(t,J=7.5Hz,1H),4.72(s,2H),3.77(s,3H),3.28(t,J=7Hz,2H),3.14-3.21(m,6H),1.80-1.83(m,4H),1.24(t,J=7.5Hz,6H);13C NMR(100MHz,D2O):δ144.5,135.2,132.9,132.3,130.7,125.7,122.9,122.0,118.8,118.7,110.5,50.9,47.6,47.4,47.3,29.7,22.9,20.7,8.2;ESI-MS m/z:339.4(M+1)+
化合物10盐酸盐的制备方法同实施例1。
实施例11 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-β-咔啉(化合物11)的制备
起始原料乙基9-正丁基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物11,收率41%;IR(KBr,cm-1)v:2957,2587,1636,1581,1466,1381,1345,1271,1138,1053,756;1H NMR(500MHz,D2O):δ9.16(s,1H),8.72(s,1H),8.32(d,J=8Hz,1H),7.85(t,J=7.5Hz,1H),7.73(d,J=8.5Hz,1H),7.48(t,J=7.5Hz,1H),4.89(s,2H),4.48(t,J=7Hz,2H),3.76-3.79(m,2H),3.65-3.68(m,2H),3.37-3.42(m,4H),1.83-1.89(m,2H),1.39(t,J=7.5Hz,6H),1.25-1.32(m,2H),0.88(t,J=7.5Hz,3H);13C NMR(100MHz,D2O):δ144.0,134.6,133.1,132.4,130.4,125.7,123.0,122.0,119.0,118.8,110.8,48.3,48.1,46.9,43.8,42.0,30.5,19.6,13.0,8.3;ESI-MS m/z:353.4(M+1)+.
化合物11盐酸盐的制备方法同实施例1。
实施例12 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉(化合物12)的制备
起始原料乙基9-正丁基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物12,收率50%;IR(KBr,cm-1)v:2955,2704,1633,1508,1462,1382,1339,1063,754;1H NMR(500MHz,D2O):δ8.97(s,1H),8.54(s,1H),8.04(br s,1H),7.61(br s,1H),7.46(br s,1H),7.24(br s,1H),4.78(s,2H),4.21(br s,2H),3.36(t,J=10Hz,2H),3.27-3.31(m,2H),2.91(s,6H),2.22-2.30(m,2H),1.63(br s,2H),1.13(br s,2H),0.75(br s,3H);13C NMR(100MHz,D2O):δ144.1,134.8,133.2,132.4,130.5,125.8,123.1,122.1,119.1,118.9,111.0,54.3,47.7,44.8,43.8,43.0,30.5,21.3,19.6,13.0;ESI-MS m/z:339.3(M+1)+.
化合物12盐酸盐的制备方法同实施例1。
实施例13 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉(化合物13)的制备
起始原料乙基9-正丁基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物13,收率45%;IR(KBr,cm-1)v:2941,2657,2019,1632,1510,1455,1379,1339,1263,1061,750;1H NMR(400MHz,D2O):δ8.98(s,1H),8.56(s,1H),8.02(d,J=4.8Hz,1H),7.57-7.58(m,1H),7.43-7.44(m,1H),7.20-7.22(m,1H),4.79(s,2H),4.19-4.20(m,2H),3.37(t,J=8Hz,2H),3.20-3.28(m,6H),2.19-2.27(m,2H),1.61(br s,2H),1.25(t,J=7.2Hz,6H),1.08-1.13(m,2H),0.72(t,J=7.6Hz,3H);13C NMR(100MHz,D2O):δ144.2,134.7,133.3,132.5,130.2,125.5,123.1,122.1,119.2,118.8,110.0,48.5,47.6,47.5,45.0,43.9,30.5,20.9,19.6,13.0,8.3;ESI-MS m/z:367.4(M+1)+.
化合物13盐酸盐的制备方法同实施例1。
实施例14 3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-β-咔啉(化合物14)的制备
起始原料乙基9-正丁基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物14,收率64%;IR(KBr,cm-1)v:2957,2767,1634,1515,1465,1382,1340,757;1H NMR(500MHz,D2O):δ9.10(s,1H),8.66(s,1H),8.20(d,J=9Hz,1H),7.74(t,J=7.5Hz,1H),7.59(d,J=8.5Hz,1H),7.37(t,J=7.5Hz,1H),4.83(s,2H),4.35(t,J=7Hz,2H),3.39(t,J=6.5Hz,2H),3.23-3.29(m,6H),1.92(br s,4H),1.73-1-77(m,2H),1-32(t,J=7-5Hz,6H),1-21-1-25(m,2H),0.84(t,J=7Hz,3H);13C NMR(125MHz,D2O):δ144.5,135.2,133.6,132.8,131.1,126.1,123.5,122.4,119.3(2C),111.4,51.3,47.9,47.8,47.7,44.1,30.8,23.2,21.1,19.9,13.3,8.6;ESI-MS m/z:381.4(M+1)+.
化合物14盐酸盐的制备方法同实施例1。
实施例15 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-苄基-β-咔啉(化合物15)的制备
起始原料乙基9-苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物15,收率56%;IR(KBr,cm-1)v:2969,2560,2014,1631,1505,1453,1383,1337,1269,1030,756;1H NMR(500MHz,D2O):δ9.04(s,1H),8.65(s,1H),8.25(d,J=10Hz,1H),7.67-7.71(m,1H),7.55(d,J=11Hz,1H),7.39(t,J=10Hz,1H),7.25-7.26(m,3H),7.12-7.14(m,2H),5.60(s,2H),4.80(s,2H),3.68-3.72(m,2H),3.57-3.61(m,2H),3.29-3.34(m,4H),1.31(t,J=9Hz,6H);13C NMR(125MHz,D2O):δ144.4,135.5,135.4,133.9,132.7,131.9,129.1,128.3,126.8,126.4,123.4,122.5,119.5,119.0,111.2,48.5,48.3,47.1,47.0,41.8,8.2;ESI-MS m/z:387.4(M+1)+.
化合物15盐酸盐制备方法同实施例1。
实施例16 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉(化合物16)的制备
起始原料乙基9-苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物16,收率54%;IR(KBr,cm-1)v:2970,2645,1999,1632,1508,1451,1381,1335,1270,1052,902,752;1H NMR(500MHz,D2O):δ9.01(s,1H),8.59(s,1H),8.15(d,J=10Hz,1H),7.57-7.61(m,1H),7.41(d,J=10.5Hz,1H),7.28(t,J=9Hz,1H),7.19-7.20(m,3H),7.07-7.09(m,2H),5.47(s,2H),4.76(s,2H),3.35(t,J=10Hz,2H),3.28(t,J=10Hz,2H),2.91(s,6H),2.21-2.29(m,2H);13C NMR(125MHz,D2O):δ144.3,135.4,135.2,133.8,132.7,131.5,129.1,128.3,126.9,126.2,123.4,122.5,119.4,119.2,111.1,54.3,47.9,47.1,44.8,42.9,21.3;ESI-MS m/z:373.3(M+1)+.
化合物16盐酸盐的制备方法同实施例1。
实施例173-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉(化合物17)的制备
起始原料乙基9-苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物17,收率54%;IR(KBr,cm-1)v:2951,2619,1630,1531,1505,1453,1388,1336,1268,1158,1051,754;1H NMR(500MHz,D2O):δ9.07(s,1H),8.66(s,1H),8.30(d,J=10Hz,1H),7.72-7.76(m,1H),7.61(d,J=10.5Hz,1H),7.43(t,J=9Hz,1H),7.27-7.29(m,3H),7.15-7.17(m,2H),5.65(s,2H),4.76(s,2H),3.34(t,J=10Hz,2H),3.21-3.28(m,6H),2.17-2.25(m,2H),1.27(t,J=9Hz,6H);13C NMR(125MHz,D2O):δ144.4,135.6,135.5,133.9,132.7,131.8,129.1,128.3,126.8,126.5,123.4,122.5,119.6,119.1,111.3,48.4,48.1,47.6,47.1,44.8,20.8,8.2;ESI-MS m/z:401.4(M+1)+.
化合物17盐酸盐的制备方法同实施例1。
实施例183-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-苄基-β-咔啉(化合物18)的制备
起始原料乙基9-苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物18,收率60%;IR(KBr,cm-1)v:2950,2646,2017,1629,1515,1463,1386,1335,1272,1042,771;1H NMR(500MHz,D2O):δ9.08(s,1H),8.66(s,1H),8.18(d,J=8Hz,1H),7.59(t,J=7.5Hz,1H),7.40(d,J=8.5Hz,1H),7.31(t,J=7.5Hz,1H),7.20-7.24(m,3H),7.11-7.13(m,2H),5.48(s,2H),4.80(s,2H),3.38(t,J=7Hz,2H),3.21-3.27(m,6H),1.88-1.93(m,4H),1.31(t,J=7Hz,6H);13C NMR(125MHz,D2O):δ144.5,135.6,135.4,134.2,133.0,132.0,129.3,128.8,127.3,126.4,123.7,122.8,119.7,119.5,111.4,51.3,48.0,47.8,47.7,47.5,23.3,21.1,8.6;ESI-MS m/z:415.4(M+1)+.
化合物18盐酸盐的制备方法同实施例1。
实施例19 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-β-咔啉(化合物19)的制备
起始原料乙基9-(4-氟)苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物19,收率58%;IR(KBr,cm-1)v:2916,2709,1632,1509,1464,1384,1337,1219,1162,1050,759;1H NMR(400MHz,D2O):δ9.04(s,1H),8.64(s,1H),8.20(br s,1H),7.63(br s,1H),7.46(br s,1H),7.33(br s,1H),7.07(br s,2H),6.89-6.91(m 2H),5.49(br s,2H),4.81(s,2H),3.69-3.73(m,2H),3.58-3.62(m,2H),3.28-3.34(m,4H),1.31(t,J=7.2Hz,6H);13C NMR(100MHz,D2O):δ163.3,160.9,144.2,135.2,132.6,131.9,131.3,128.8,128.7,126.4,123.4,122.5,119.5,119.1,115.8,115.6,111.1,48.4,48.3,47.0,46.5,41.8,8.2;ESI-MS m/z:405.3(M+1)+.
化合物19盐酸盐的制备方法同实施例1。
实施例20 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉(化合物20)的制备
起始原料乙基9-(4-氟)苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物20,收率57%;IR(KBr,cm-1)v:2952,2685,1635,1513,1383,1269,1167,1049,757;1H NMR(500MHz,D2O):δ9.17(s,1H),8.77(s,1H),8.44(d,J=8Hz,1H),7.86(t,J=7.5Hz,1H),7.74(d,J=8.5Hz,1H),7.56(t,J=7Hz,1H),7.24-7.26(m,2H),7.06-7.10(m,2H),5.76(s,2H),4.85(s,2H),3.40-3.43(m,2H),3.33-3.36(m,2H),2.98(s,6H),2.28-2.35(m,2H);13C NMR(100MHz,D2O):δ163.3,160.8,144.1,135.1,133.9,132.6,131.6,131.2,128.9,128.8,126.2,123.4,122.5,119.4,119.3,115.7,115.5,111.0,54.3,47.9,46.5,44.8,43.0,21.3;ESI-MS m/z:391.3(M+1)+.
化合物20盐酸盐的制备方法同实施例1。
实施例21 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉(化合物21)的制备
起始原料乙基9-(4-氟)苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物21,收率55%;IR(KBr,cm-1)v:2928,2760,1631,1510,1457,1384,1337,1267,1221,1163,1052,758;1HNMR(500MHz,D2O):δ9.17(s,1H),8.78(s,1H),8.47(d,J=8Hz,1H),7.89(t,J=7Hz,1H),7.78(d,J=9Hz,1H),7.58(t,J=7Hz,1H),7.25-7.28(m,2H),7.08-7.11(m,2H),5.80(s,2H),4.84(s,2H),3.41(t,J=7.5Hz,2H),3.29-3.34(m,6H),2.25-2.31(m,2H),1.35(t,J=7Hz,6H);13C NMR(100MHz,D2O):δ163.3,160.9,144.2,135.2,133.9,132.7,131.7,131.2,128.9,128.8,126.2,123.4,122.5,119.5,119.3,115.8,115.6,111.1,48.4,47.9,47.6,46.5,44.9,20.8,8.3;ESI-MS m/z:419.4(M+1)+.
化合物21盐酸盐的制备方法同实施例1。
实施例22 3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(4-氟)苄基-β-咔啉(化合物22)的制备
起始原料乙基9-(4-氟)苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物22,收率59%;IR(KBr,cm-1)v:2950,2579,2489,1631,1515,1461,1386,1342,1267,1227,1165,1040,771,755;1H NMR(500MHz,D2O):δ9.10(s,1H),8.69(s,1H),8.17(d,J=8Hz,1H),7.57(t,J=7Hz,1H),7.36(d,J=8.5Hz,1H),7.28(t,J=7.5Hz,1H),7.06-7.09(m,2H),6.85(t,J=8.5Hz,2H),5.43(s,2H),4.83(s,2H),3.38(t,J=7Hz,2H),3.21-3.27(m,6H),1.87-1.95(m,4H),1.31(t,J=7.5Hz,6H);13C NMR(125MHz,D2O):δ163.3,161.3,144.4,135.4,134.2,132.9,132.2,131.5,129.2,126.4,123.7,122.8,119.7,119.5,116.0,115.8,111.3,51.3,48.0,47.8,47.7,46.8,23.2,21.1,8.6;ESI-MS m/z:433.4(M+1)+.
化合物22盐酸盐的制备方法同实施例1。
实施例23 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-氯)苄基-β-咔啉(化合物23)的制备
起始原料乙基9-(3-氯)苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物23,收率50%;IR(KBr,cm-1)v:2944,2663,1628,1467,1382,1335,1271,1130,1026,759;1H NMR(500MHz,D2O):δ9.10(s,1H),8.69(s,1H),8.16(d,J=8Hz,1H),7.42(t,J=7.5Hz,1H),7.19-7.23(m,2H),7.04(t,J=7.5Hz,1H),7.00(d,J=8Hz,1H),6.95(d,J=7.5Hz,1H),6.93(s,1H),5.39(s,2H),4.87(s,2H),3.78-3.81(m,2H),3.66-3.69(m,2H),3.35-3.39(m,4H),1.36(t,J=7.5Hz,6H);13C NMR(125MHz,D2O):δ144.2,137.7,135.6,134.3,134.0,132.7,132.5,130.7,128.4,126.8,126.7,125.7,123.8,122.7,119.8,119.4,111.0,48.8,48.6,47.4,46.9,42.3,8.6;ESI-MS m/z:421.4(M+1)+.
化合物23盐酸盐的制备方法同实施例1。
实施例24 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉(化合物24)的制备
起始原料乙基9-(3-氯)苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物24,收率58%;IR(KBr,cm-1)v:2958,2728,1633,1467,1380,1338,755;1H NMR(500MHz,D2O):δ9.13(s,1H),8.67(s,1H),8.07(d,J=8Hz,1H),7.18(t,J=7.5Hz,1H),7.03(t,J=7.5Hz,1H),6.97(d,J=8.5Hz,1H),6.94(d,J=8Hz,1H),6.89(t,J=8Hz,1H),6.83(s,1H),6.72(d,J=7.5Hz,1H),5.25(s,2H),4.80(s,2H),3.43(t,J=7.5Hz,2H),3.34(t,J=8Hz,2H),2.96(s,6H),2.30-2.36(m,2H);13C NMR(125MHz,D2O):δ143.5,137.1,134.9,133.6,133.5,132.0(2C),130.2,127.8,126.2,126.1,125.4,123.3,122.1,119.3,119.1,110.2,54.1,47.7,46.4,44.7,42.8,21.1;ESI-MS m/z:407.3(M+1)+.
化合物24盐酸盐的制备方法同实施例1。
实施例25 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉(化合物25)的制备
起始原料乙基9-(3-氯)苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物25,收率46%;IR(KBr,cm-1)v:2949,2725,1629,1465,1382,1338,755;1H NMR(500MHz,D2O):δ9.11(s,1H),8.73(s,1H),8.26(d,J=8Hz,1H),7.58(t,J=8.5Hz,1H),7.38(d,J=8.5Hz,1H),7.34(t,J=7.5Hz,1H),7.14(t,J=7.5Hz,1H),7.09(d,J=8Hz,1H),7.05(d,J=7.5Hz,1H),7.01(s,1H),5.51(s,2H);4.84(s,2H),3.43(t,J=7Hz,2H),3.27-3.34(m,6H),2.26-2.33(m,2H),1.33(t,J=7.5Hz,6H);13C NMR(125MHz,D2O):δ143.9,137.2,135.1,133.8,133.7,132.3,131.9,130.2,127.9,126.2,125.1,123.3,122.3,119.3,119.0,110.7,48.3,47.8,47.5,46.3,44.7,20.6,8.1;ESI-MS m/z:435.4(M+1)+.
化合物25盐酸盐的制备方法同实施例1。
实施例26 3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-氯)苄基-β-咔啉(化合物26)的制备
起始原料乙基9-(3-氯)苄基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物26,收率56%;IR(KBr,cm-1)v:2927,2763,2692,2556,1626,1513,1464,1391,1344,1268,1049,1004,751;1H NMR(500MHz,D2O):δ9.11(s,1H),8.71(s,1H),8.22(d,J=8Hz,1H),7.52(t,J=7.5Hz,1H),7.32(d,J=8.5Hz,1H),7.29(t,J=7.5Hz,1H),7.10(t,J=7.5Hz,1H),7.03-7.05(m,2H),,6.98(s,1H),5.47(s,2H),4.81(s,2H),3.37(t,J=7Hz,2H),3.21-3.27(m,6H),1.86-1.94(m,4H),1.31(t,J=7Hz,6H);13C NMR(125MHz,D2O):δ144.3,137.7,135.5,134.3,134.2,132.8,132.6,130.8,128.4,126.7,126.6,125.7,123.8,122.8,119.8,119.5,111.1,51.3,48.1,47.8,47.7,46.9,23.2,21.1,8.6;ESI-MS m/z:449.4(M+1)+.
化合物26盐酸盐的制备方法同实施例1。
实施例27 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物27)的制备
起始原料乙基9-(3-苯基丙基)-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物27,收率58%;IR(KBr,cm-1)v:2938,2617,1633,1504,1462,1383,1341,753;1H NMR(500MHz,D2O):δ8.74(s,1H),8.48(s,1H),8.00(d,J=10Hz,1H),7.52(t,J=10Hz,1H),7.19-7.23(m,2H),6.90-6.92(m,3H),6.69-6.71(m,2H),4.78(s,2H),4.11(t,J=7Hz,2H),3.71-3.74(m,2H),3.60-3.64(m,2H),3.29-3.35(m,4H),2.35(t,J=9Hz,2H),1.90-1.97(m,2H),1.32(t,J=9.5Hz,6H);13C NMR(125MHz,D2O):δ143.9,140.3,134.6,133.1,132.3,130.7,128.2,127.8,125.9,125.7,123.1,122.1,119.1,118.8,110.8,48.2,48.1,46.9,43.2,41.9,32.0,28.6,8.2;ESI-MS m/z:415.3(M+1)+.
化合物27盐酸盐的制备方法同实施例1。
实施例28 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物28)的制备
起始原料乙基9-(3-苯基丙基)-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物28,收率57%;IR(KBr,cm-1)v:2952,2714,1635,1509,1474,1379,1338,1269,1059,752;1H NMR(500MHz,D2O):δ8.78(s,1H),8.50(s,1H),8.10(d,J=10Hz,1H),7.61-7.65(t,J=10Hz,1H),7.35(d,J=10.5Hz,1H),7.29-7.33(t,J=8Hz,1H),6.96-6.98(m,3H),6.76-6.79(m,2H),4.74(s,2H),4.22-4.25(t,J=8.5Hz,2H),3.32-3.36(t,J=10Hz,2H),3.26-3.30(m,2H),2.92(s,6H),2.43-2.46(t,J=9Hz,2H),2.22-2.30(m,2H),2.02-2.09(m,2H);13C NMR(125MHz,D2O):δ144.0,140.4,134.8,133.2,132.3,130.6,128.2,127.9,125.9,125.8,123.2,122.1,119.2,118.9,111.0,54.2,47.7,44.7,43.3,42.9,32.0,28.5,21.3;ESI-MS m/z:401.3(M+1)+.
化合物28盐酸盐的制备方法同实施例1。
实施例29 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物29)的制备
起始原料乙基9-(3-苯基丙基)-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物29,收率56%;IR(KBr,cm-1)v:2940,2626,1633,1508,1459,1378,1342,755;H NMR(500MHz,D2O):δ8.75(s,1H),8.46(s,1H),8.08(d,J=10Hz,1H),7.61(t,J=9.5Hz,1H),7.27-7.33(m,2H),6.96-6.98(m,3H),6.76-6.78(m,2H),4.72(s,2H),4.19(t,J=8.5Hz,2H),3.34(t,J=10Hz,2H),3.32-3.28(m,6H),2.43(t,J=8.5Hz,2H),2.19-2.27(m,2H),1.98-2.05(m,2H),1.27(t,J=9Hz,6H);13C NMR(125MHz,D2O):δ144.0,140.7,135.0,133.1,132.4,131.2,128.4,128.1,126.3,126.1,123.3,122.2,119.4,118.9,111.1,48.6,48.2,47.8,45.0,43.4,32.2,28.8,21.0,8.4;HRMS(EI)calcd forC28H36N4:428.2934.Found:428.2928.
化合物29盐酸盐的制备方法同实施例1。
实施例30 3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物30)的制备
起始原料乙基9-(3-苯基丙基)-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物30,收率67%;IR(KBr,cm-1)v:2939,2648,1637,1534,1507,1453,1428,1384,1366,1267,1150,1063,1040,775,753;1H NMR(500MHz,D2O):δ8.91(s,1H),8.61(s,1H),8.22(d,J=8Hz,1H),7.75(t,J=7.5Hz,1H),7.50(d,J=9Hz,1H),7.41(t,J=7.5Hz,1H),7.01-7.03(m,3H),6.84-6.86(m,2H),4.81(s,2H),4.38(t,J=6.5Hz,2H),3.37(t,J=7Hz,2H),3.23-3.29(m,6H),2.55(t,J=7Hz,2H),2.16-2.21(m,2H),1.87-1.95(m,4H),1.33(t,J=7Hz,6H);13C NMR(75MHz,D2O):δ143.8,140.4,134.5,133.3,132.5,130.7,128.3,127.9,126.0,125.4,123.4,122.2,119.3,119.1,100.7,51.2,49.3,47.7,47.6,43.5,32.3,29.2,23.3,21.2,8.7;ESI-MS m/z:443.4(M+1)+.
化合物30盐酸盐的制备方法同实施例1。
实施例31 1-甲基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉(化合物31)的制备
起始原料乙基1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物31,收率68%;IR(KBr,cm-1)v:2937,2745,1630,1473,1384,1343,1241,1050,761;1H NMR(500MHz,D2O):δ8.22(s,1H),7.90(d,J=8Hz,1H),7.55-7.58(m,1H),7.36(d,J=8.5Hz,1H),7.22(t,J=7.5Hz,1H),4.62(s,2H),3.29-3.32(m,2H),3.24-3.28(m,2H),2.89(s,6H),2.75(s,3H),2.20-2.25(m,2H);13CNMR(100MHz,D2O+Dioxane):δ142.8,139.6,133.1,131.9,131.4,129.8,122.5,121.9,119.1,117.3,112.3,54.2,47.4,44.7,42.9,21.3,15.7;ESI-MS m/z:297.4(M+1)+.
化合物31盐酸盐的制备方法同实施例1。
实施例32 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-1,9-二甲基-β-咔啉(化合物32)的制备
起始原料乙基1,9-二甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物32,收率70%;IR(KBr,cm-1)v:2942,2685,1628,1466,1387,1341,1136,1027,770;1H NMR(500MHz,D2O):δ8.31(s,1H),7.81(d,J=8Hz,1H),7.46-7.49(m,1H),7.21(d,J=8.5Hz,1H),7.11(t,J=7.5Hz,1H),4.76(s,2H),3.71-3.74(m,5H),3.61-3.64(m,2H),3.30-3.34(m,4H),2.97(s,3H),1.31(t,J=7.5Hz,6H);13C NMR(100MHz,D2O+Dioxane):δ144.0,140.0,133.2,131.9,131.7,129.9,122.0,121.8,118.2,117.1,110.2,48.2,47.6,46.8,41.9,31.9,17.9,8.2;ESI-MS m/z:325.4(M+1)+.
化合物32盐酸盐的制备方法同实施例1。
实施例33 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-1,9-甲基-β-咔啉(化合物33)的制备
起始原料乙基1,9-二甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物33,收率78%;IR(KBr,cm-1)v:2954,2733,1628,1470,1384,1344,1252,1057,773;1H NMR(500MHz,D2O):δ8.29(s,1H),7.82(d,J=8Hz,1H),7.46-7.49(m,1H),7.21(d,J=8.5Hz,1H),7.12(t,J=7.5Hz,1H),4.71(s,2H),3.73(s,3H),3.35(t,J=8Hz,2H),3.27-3.30(m,2H),2.97(s,3H),2.91(s,6H),2.23-2.30(m,2H);13C NMR(100MHz,D2O+Dioxane):δ144.0139.9,133.2,131.9,131.7,129.9,122.1,121.8,118.2,117.1,110.2,54.2,47.2,44.8,42.9,31.9,21.3,18.0;ESI-MS m/z:311.4(M+1)+.
化合物33盐酸盐的制备方法同实施例1。
实施例34 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-1,9-甲基-β-咔啉(化合物34)的制备
起始原料乙基1,9-二甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物34,收率75%;IR(KBr,cm-1)v:2951,2741,1630,1469,1386,1344,1254,1136,1045,768;1H NMR(500MHz,D2O):δ8.36(s,1H),7.94(d,J=8Hz,1H),7.56-7.60(m,1H),7.34(d,J=8.5Hz,1H),7.22(t,J=7.5Hz,1H),4.72(s,2H),3.85(s,3H),3.35(t,J=8Hz,2H),3.21-3.28(m,6H),3.03(s,3H),2.20-2.25(m,2H),1.27(t,J=7.5Hz,6H);13C NMR(100MHz,D2O+Dioxane):δ144.2,140.1,133.4,132.1,131.8,129.9,122.2,121.9,118.4,117.2,110.4,48.4,47.6,47.3,44.9,32.0,20.8,18.0,8.2;ESI-MS m/z:339.4(M+1)+.
化合物34盐酸盐的制备方法同实施例1。
实施例353-[N-(4-二乙基氨基)-丁基]-甲基氨基-1,9-甲基-β-咔啉(化合物35)的制备
起始原料乙基1,9-二甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物35,收率75%;IR(KBr,cm-1)v:2952,2139,1629,1469,1386,1027,766;1H NMR(300MHz,D2O):δ8.29(s,1H),7.92(d,J=7.8Hz,1H),7.55(t,J=7.2Hz,1H),7.32(d,J=8.7Hz,1H),7.18(t,J=7.2Hz,1H),4.61(s,2H),3.84(s,3H),3.21(t,J=6.3Hz,2H),3.11-3.16(m,6H),2.99(s,3H),1.75-1.77(m,4H),1.18(t,J=8Hz,7.2H);13C NMR(100MHz,D2O+Dioxane):δ144.0,139.9,133.2,131.9,131.7,130.2,122.1,121.8,118.2,117.1,110.2,50.9,47.4(2C),47.1,31.9,22.8,20.7,18.0,8.3;ESI-MS m/z:353.4(M+1)+.
化合物35盐酸盐的制备方法同实施例1。
实施例36 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-1-甲基-β-咔啉(化合物36)的制备
起始原料乙基9-正丁基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物36,收率55%;IR(KBr,cm-1)v:2969,2619,1629,1462,1385,1339,1253,1137,1058,1026,755;1H NMR(500MHz,D2O):δ8.62(s,1H),8.34(d,J=8Hz,1H),7.88(t,J=7.5Hz,1H),7.80(d,J=8.5Hz,1H),7.52(t,J=7.5Hz,1H),4.84(s,2H),4.64(t,J=7.5Hz,2H),3.74-3.77(m,2H),3.65-3.68(m,2H),3.37-3.42(m,4H),3.27(s,3H),1.82-1.88(m,2H),1.43-1.46(m,2H),1.40(t,J=7.5Hz,6H),0.95(t,J=7.5Hz,3H);13C NMR(100MHz,D2O):δ144.4,139.8,133.2,133.0,132.1,130.2,122.6,122.2,119.0,117.3,111.1,48.3,47.8,47.0,44.9,41.9,32.4,19.4,18.1,13.0,8.3;ESI-MS m/z:367.4(M+1)+.
化合物36盐酸盐的制备方法同实施例1。
实施例37 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-1-甲基-β-咔啉(化合物37)的制备
起始原料乙基9-正丁基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物37,收率42%;IR(KBr,cm-1)v:2957,2727,1625,1536,1466,1382,1340,1252,1133,1058,764;1H NMR(500MHz,D2O):δ8.57(s,1H),8.24(d,J=8.5Hz,1H),7.81(t,J=7.5Hz,1H),7.70(d,J=8.5Hz,1H),7.45(t,J=7.5Hz,1H),4.84(s,2H),4.53(t,J=7.5Hz,2H),3.42-3.45(m,2H),3.35-3.38(m,2H),3.22(s,3H),2.99(s,6H),2.30-2.37(m,2H),1.75-1.81(m,2H),1.37-1.41(m,2H),0.93(t,J=7.5Hz,3H);13C NMR(100MHz,D2O):δ144.1,139.5,132.9,132.8,132.1,130.0,122.5,122.1,118.7,117.4,110.9,54.3,47.2,44.9(2C),43.0,32.4,21.3,19.3,18.0,13.1;ESI-MS m/z:353.4(M+1)+.
化合物37盐酸盐的制备方法同实施例1。
实施例38 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-1-甲基-β-咔啉(化合物38)的制备
起始原料乙基9-正丁基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物38,收率54%;IR(KBr,cm-1)v:2960,2676,1624,1570,1468,1383,1340,1254,1207,1136,1033,755;1HNMR(500MHz,D2O):δ8.63(s,1H),8.36(d,J=8Hz,1H),7.89(t,J=7.5Hz,1H),7.81(d,J=8.5Hz,1H),7.53(t,J=7Hz,1H),4.83(s,2H),4.66(t,J=7.5Hz,2H),3.43(t,J=7.5Hz,2H),3.30-3.36(m,6H),3.27(s,3H),2.27-2.33(m,2H),1.83-1.89(m,2H),1.39-1.47(m,2H),1.36(t,J=7Hz,6H),0.96(t,J=7.5Hz,3H);13C NMR(100MHz,D2O):δ144.2,139.6,132.9,132.8,132.1,130.1,122.5,122.1,118.8,117.4,111.0,48.5,47.7,47.3,45.0,44.9,32.4,20.9,19.4,18.0,13.1,8.3;ESI-MS m/z:381.4(M+1)+.
化合物38盐酸盐的制备方法同实施例1。
实施例39 3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-1-甲基-β-咔啉(化合物39)的制备
起始原料乙基9-正丁基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物39,收率60%;IR(KBr,cm-1)v:2968,2777,1669,1628,1546,1452,1381,1341,1143,1038,774;1H NMR(500MHz,D2O):δ8.47(s,1H),8.03(d,J=8Hz,1H),7.64(t,J=7.5Hz,1H),7.47(d,J=8.5Hz,1H),7.27(t,J=7.5Hz,1H),4.79(s,2H),4.29(t,J=7.5Hz,2H),3.39(t,J=7Hz,2H),3.23-3.29(m,6H),3.10(s,3H),1.88-1.97(m,4H),1.57-1.63(m,2H),1.26-1.34(m,8H),0.86(t,J=7Hz,3H);13C NMR(125MHz,D2O):δ144.5,139.9,133.2,133.1,132.4,130.7,122.9,122.4,119.1,117.6,111.2,51.4,47.9(2C),47.5,45.2,32.7,23.3,21.2,19.7,18.4,13.4,8.7;ESI-MS m/z:395.4(M+1)+.
化合物39盐酸盐的制备方法同实施例1。
实施例40 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-苄基-1-甲基-β-咔啉(化合物40)的制备
起始原料乙基9-苄基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物40,收率48%;IR(KBr,cm-1)v:2739,1627,1462,1388,1344,1261,1203,1135,1025,765;1H NMR(500MHz,D2O):δ8.66(s,1H),8.15(d,J=8Hz,1H),7.37(t,J=8Hz,1H),7.19(t,J=7.5Hz,1H),7.13(d,J=8.5Hz,1H),6.98-7.00(m,3H),6.70-6.72(m,2H),5.52(s,2H),4.89(s,2H),3.81-3.84(m,2H),3.68-3.71(m,2H),3.33-3.38(m,4H),2.84(s,3H),1.34(t,J=7.5Hz,6H);13C NMR(125MHz,D2O):δ144.3,139.8,136.1,133.3,133.1,132.1,130.6,128.8,127.6,125.1,122.8,122.3,118.9,117.5,110.5,48.1,47.7,47.4,46.8,41.8,17.6,8.1;ESI-MS m/z:401.4(M+1)+.
化合物40盐酸盐的制备方法同实施例1。
实施例41 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-苄基-1-甲基-β-咔啉(化合物41)的制备
起始原料乙基9-苄基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物41,收率44%;IR(KBr,cm-1)v:2952,2693,1623,1538,1465,1340,1260,1209,760;1H NMR(500MHz,D2O):δ8.57(s,1H),8.20(d,J=8Hz,1H),7.52-7.55(m,1H),7.29-7.34(m,2H),7.12-7.13(m,3H),6.79-6.80(m,2H),5.66(s,2H),4.75(s,2H),3.34-3.37(m,2H),3.26-3.29(m,2H),2.90(s,6H),2.87(s,3H),2.22-2.29(m,2H);13C NMR(100MHz,D2O+1,4-Dioxane):δ144.7,140.3,136.6,133.8,133.5,132.5,131.1,129.2,128.1,125.5,123.1,122.7,119.4,117.7,111.0,54.4,48.0,47.5,44.9,43.0,21.5,17.9;ESI-MS m/z:387.4(M+1)+.
化合物41盐酸盐的制备方法同实施例1。
实施例42 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-苄基-1-甲基-β-咔啉(化合物42)的制备
起始原料乙基9-苄基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物42,收率52%;IR(KBr,cm-1)v:2949,2764,1627,1463,1384,1346,1135,1045,749;1H NMR(500MHz,D2O):δ8.70(s,1H),8.37(d,J=8Hz,1H),7.73(t,J=7.5Hz,1H),7.54(d,J=8.5Hz,1H),7.48(t,J=7.5Hz,1H),7.28-7.29(m,3H),6.95-6.96(m,2H),5.85(s,2H),4.85(s,2H),3.45(t,J=7.5Hz,2H),3.29-3.36(m,6H),3.01(s,3H),2.28-2.35(m,2H),1.35(t,J=7.5Hz,6H);13C NMR(125MHz,D2O):δ145.2,140.6,137.0,134.2,133.9,132.8,131.4,129.5,128.3,125.7,123.4,123.0,119.7,117.9,111.3,48.8,48.3,48.0,47.8,45.3,21.2,18.2,8.6;ESI-MS m/z:415.4(M+1)+.
化合物42盐酸盐的制备方法同实施例1。
实施例43 3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-苄基-1-甲基-β-咔啉(化合物43)的制备
起始原料乙基9-苄基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物43,收率40%;IR(KBr,cm-1)v:2953,2733,1627,1463,1395,1345,1039,764;1H NMR(500MHz,D2O):δ8.67(s,1H),8.30(d,J=8Hz,1H),7.61(t,J=7Hz,1H),7.37-7.41(m,2H),7.19-7.20(m,3H),6.87-6.89(m,2H),5.73(s,2H),4.82(s,2H),3.40(t,J=7Hz,2H),3.23-3.29(m,6H),2.96(s,3H),1.87-1.98(m,2H),1.32(t,J=7Hz,6H);13C NMR(100MHz,D2O+Dioxane):δ144.6,140.0,136.5,133.6,133.4,132.4,131.2,129.1,127.9,125.4,123.0,122.6,119.2,117.6,110.8,50.9,47.9,47.4(2C),47.2,22.9,20.8,17.8,8.3;ESI-MS m/z:429.4(M+1)+.
化合物43盐酸盐的制备方法同实施例1。
实施例44 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉(化合物44)的制备
起始原料乙基9-(4-氟)苄基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物44,收率52%;IR(KBr,cm-1)v:2763,2615,1621,1505,1468,1387,1255,1217,1052,758;1H NMR(400MHz,D2O):δ8.62(s,1H),8.17(d,J=8Hz,1H),7.53(t,J=7.2Hz,1H),7.27-7.32(m,2H),6.74-6.82(m,4H),5.62(s,2H),4.84(s,2H),3.73-3.77(m,2H),3.61-3.65(m,2H),3.27-3.35(m,4H),2.88(s,3H),1.31(t,J=7.2Hz,1H);13C NMR(100MHz,D2O):δ163.1,160.7,144.5,140.2,133.6,133.5,132.5,132.3,131.0,127.3,127.2,123.0,122.7,119.3,117.7,115.8,115.6,110.8,48.3,47.8,47.4,46.9,41.9,17.8,8.3;ESI-MS m/z:419.4(M+1)+.
化合物44盐酸盐的制备方法同实施例1。
实施例45 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉(化合物45)的制备
起始原料乙基9-(4-氟)苄基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物45,收率45%;IR(KBr,cm-1)v:2956,2652,1626,1507,1466,1384,1338,1220,1157,1056,752;1HNMR(500MHz,D2O):δ8.62(s,1H),8.30(d,J=10Hz,1H),7.67-7.71(m,1H),7.49(d,J=10.5Hz,1H),7.42(t,J=9Hz,1H),6.87-6.96(m,4H),5.78(s,2H),4.78(s,2H),3.37(t,J=9.5Hz,2H),3.27-3.31(m,2H),2.96(s,3H),2.92(s,6H),2.23-2.31(m,2H);13CNMR(125MHz,D2O):δ163.2,160.8,144.8,140.3,133.9,133.7,132.5,131.1,127.3,127.2,123.1,122.7,119.5,117.6,115.9,115.7,111.0,54.3,47.5,44.8,42.9,21.3,17.9;ESI-MS m/z:405.4(M+1)+.
化合物45盐酸盐的制备方法同实施例1。
实施例46 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉(化合物46)的制备
起始原料乙基9-(4-氟)苄基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物46,收率56%;IR(KBr,cm-1)v:2943,1624,1546,1509,1471,1383,1222,1160,1056,758;1H NMR(400MHz,D2O):δ8.60(s,1H),8.22(d,J=8Hz,1H),7.58(t,J=7.2Hz,1H),7.31-7.38(m,2H),6.80-6.87(m,4H),5.66(s,2H),4.78(s,2H),3.38(t,J=8Hz,2H),3.21-3.30(m,6H),2.90(s,3H),2.21-2.29(m,2H),1.27(t,J=6.8Hz,6H);13C NMR(100MHz,D2O):δ163.1,160.7,144.6,140.2,133.7,133.5,132.4,131.2,127.3,127.2,123.0,122.7,119.4,117.7,115.9,115.7,110.9,48.5,47.7,47.5,47.4,45.0,20.9,17.9,8.3;ESI-MS m/z:433.4(M+1)+.
化合物46盐酸盐的制备方法同实施例1。
实施例47 3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉(化合物47)的制备
起始原料乙基9-(4-氟)苄基-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物47,收率50%;IR(KBr,cm-1)v:2951,2772,1626,1505,1465,1385,1344,1220,1153,1045,761;1HNMR(500MHz,D2O):δ8.65(s,1H),8.12(d,J=8Hz,1H),7.36(t,J=7.5Hz,1H),7.12-7.16(m,2H),6.69-6.72(m,2H),6.63(t,J=8.5Hz,2H),5.49(s,2H),4.82(s,2H),3.40(t,J=7Hz,2H),3.19-3.24(m,6H),2.86(s,3H),1.87-1.95(m,4H),1.27(t,J=7Hz,6H);13C NMR(100MHz,D2O+Dioxane):δ162.9,160.5,144.2,139.8,133.4,132.3(2C),131.6,127.4,127.3,123.1,122.6,119.2,117.8,115.8,115.6,110.6,51.1,47.6,47.5,47.4,47.2,23.1,21.0,17.9,8.5;ESI-MS m/z:447.4(M+1)+.
化合物47盐酸盐的制备方法同实施例1。
实施例48 3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉(化合物48)的制备
起始原料乙基9-(3-苯基丙基)-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物48,收率64%;IR(KBr,cm-1)v:2931,2669,1621,1494,1435,1384,1337,1247,1139,1053,1024,777,753;1H NMR(500MHz,D2O):δ8.52(s,1H),8.27(d,J=8Hz,1H),7.83(t,J=7.5Hz,1H),7.59(d,J=8.5Hz,1H),7.49(t,J=7Hz,1H),7.21-7.27(m,3H),7.11(d,J=8.5Hz,2H),4.79(s,2H),4.54(t,J=7Hz,2H),3.70-3.74(m,2H),3.64-3.68(m,2H),3.37-3.42(m,4H),3.02(s,3H),2.73(t,J=6.5Hz,2H),2.15-2.21(m,2H),1.40(t,J=7.5Hz,6H);13C NMR(100MHz,D2O):δ143.7,140.5,139.3,132.8,132.7,132.0,130.3,128.4,128.2,126.2,122.6,122.2,118.9,117.3,110.4,48.3,47.6,46.9,44.0,42.0,31.8,31.2,17.7,8.3;ESI-MS m/z:429.4(M+1)+.
化合物48盐酸盐的制备方法同实施例1。
实施例49 3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉(化合物49)的制备
起始原料乙基9-(3-苯基丙基)-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物49,收率55%;IR(KBr,cm-1)v:2936,2711,2407,1632,1508,1454,1381,1336,1056,1026,751;1HNMR(500MHz,D2O):δ8.68(s,1H),8.31(d,J=8Hz,1H),7.85(t,J=7Hz,1H),7.55(t,J=7.5Hz,1H),7.49(d,J=8.5Hz,1H),7.35-7.41(m,3H),7.20-7.22(m,2H),5.01(s,2H),4.44(t,J=7.5Hz,2H),3.64(t,J=7.5Hz,2H),3.54-3.59(m,2H),3.20(s,6H),3.10(s,3H),2.78(t,J=7.5Hz,2H),2.52-2.58(m,2H),2.11-2.17(m,2H);13C NMR(75MHz,D2O):δ143.9,140.6,139.3,132.8,132.1,130.4,128.6,128.4,126.3,122.9,122.3,119.0,117.7,110.5,54.6,47.4,45.3,44.3,43.3,32.1,31.6,21.7,18.0;ESI-MS m/z:415.4(M+1)+.
化合物49盐酸盐的制备方法同实施例1。
实施例50 3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉(化合物50)的制备
起始原料乙基9-(3-苯基丙基)-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物50,收率55%;IR(KBr,cm-1)v:2943,2730,1623,1536,1498,1470,1385,1340,1304,1057,758;1HNMR(500MHz,D2O):δ8.39(s,1H),8.12(d,J=8Hz,1H),7.66-7.69(m,1H),7.40(d,J=8.5Hz,1H),7.35(t,J=7Hz,1H),7.12-7.19(m,3H),7.02(t,J=7Hz,2H),4.69(s,2H),4.33(t,J=7.5Hz,2H),3.32(t,J=7.5Hz,2H),3.21-3.27(m,6H),2.86(s,3H),2.61(t,J=7Hz,2H),2.18-2.24(m,2H),1.98-2.04(m,2H),1.26(t,J=7Hz,6H);13C NMR(100MHz,D2O):δ143.9,140.6,139.4,132.9,132.8,132.0,130.4,128.5,128.2,126.2,122.7,122.2,119.0,117.4,110.6,48.5,47.7,47.3,45.0,44.1,31.8,31.2,20.8,17.8,8.3;ESI-MS m/z:443.4(M+1)+.
化合物50盐酸盐的制备方法同实施例1。
实施例51 3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉(化合物51)的制备
起始原料乙基9-(3-苯基丙基)-1-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物51,收率62%;IR(KBr,cm-1)v:2945,2733,1626,1464,1387,1345,1033,761;1H NMR(500MHz,D2O):δ8.46(s,1H),8.17(d,J=8Hz,1H),7.73(t,J=7.5Hz,1H),7.39-7.45(m,2H),7.19-7.24(m,3H),7.05-7.07(d,J=7Hz,2H),4.75(s,2H),4.37(t,J=7Hz,2H),3.36(t,J=7Hz,2H),3.22-3.29(m,6H),2.92(s,3H),2.66(t,J=6.5Hz,2H),2.02-2.08(m,2H),1.89-1.93(m,4H),1.33(t,J=7.5Hz,6H);13C NMR(300MHz,DMSO-d6):δ144.4,141.5,139.9,133.8,133.6,132.4,132.2,129.0(2C),126.7,123.3,122.5,119.8,118.2,112.1,50.5,46.7(3C),44.9,32.8,23.6,21.1,18.4,9.3;ESI-MS m/z:457.5(M+1)+.
化合物51盐酸盐的制备方法同实施例1。
实施例52 1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉(化合物52)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物52,收率62%;IR(KBr,cm-1)v:2942,2676,1628,1580,1504,1461,1380,1244,1123,756;1H NMR(300MHz,DMSO-d6+D2O):δ8.59(s,1H),8.32(d,J=8.1Hz,1H),7.65-7.75(m,2H),7.42(s,2H),7.35-7.40(m,1H),4.64(s,2H),3.94(s,6H),3.78(s,3H),3.17-3.22(m,4H),2.74(s,6H),2.14-2.24(m,2H);13CNMR(75MHz,DMSO-d6+D2O):δ153.8,144.3,144.1,140.1,139.9,135.4,132.9,132.8,132.7,131.5,127.2,123.3,122.0,120.6,118.0,113.9,108.1,61.0,57.1,54.3,48.3,44.6,42.8,21.4.ESI-MS m/z:449.4(M+1)+.
化合物52盐酸盐的制备方法同实施例1。
实施例53 1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-β-咔啉(化合物53)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物53,收率52%;IR(KBr,cm-1)v:2937,2725,1629,1580,1502,1462,1382,1243,1123,756;1H NMR(300MHz,DMSO-d6+D2O):δ8-63(s,1H),8-33(d,J=8-1Hz,1H),7-69-7-76(m,2H),7-44(s,2H),7-36-7-42(m,1H),4-67(s,2H),3-95(s,6H),3-78(s,3H),3-16-3-22(m,4H),3-05-3.12(m,4H),2.16-2.22(m,2H),1.20(t,J=7.2Hz,6H);13C NMR(75MHz,DMSO-d6+D2O):δ153.8,144.5,144.2,140.2,139.7,135.0,132.9,132.7,131.7,126.6,123.4,122.1,120.6,118.3,114.0,108.3,61.0,57.1,48.6,48.0,47.0,44.8,20.9,9.2.HRMS(EI)calcd for C28H36N4O3:476.2787.Found:476.2790.
化合物53盐酸盐的制备方法同实施例1。
实施例54 1-(3,4,5-三甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-甲基-β-咔啉(化合物54)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物54,收率40%;IR(KBr,cm-1)v:2939,2658,2373,1622,1581,1525,1501,1457,1384,1286,1159,1124,759;1H NMR(400MHz,D2O):δ8.66(s,1H),8.13(d,J=8Hz,1H),7.61(t,J=6.8Hz,1H),7.41(d,J=8.4Hz,1H),7.26(t,J=6.8Hz,1H),7.09(s,2H),4.90(s,2H),3.90(s,6H),3.89(s,3H),3.76-3.80(m,2H),3.64-3.67(m,2H),3.37(s,3H),3.30-3.35(m,4H),1.31(t,J=7.2Hz,6H);13C NMR(100MHz,D2O):δ152.9,145.5,139.5,139.2,134.3,133.3,132.2,130.7,125.6,122.8,122.0,119.1,118.2,110.9,108.5,61.3,56.7,48.3,48.2,46.9,41.9,32.6,8.3.ESI-MS m/z:477.4(M+1)+.
化合物54盐酸盐的制备方法同实施例1。
实施例55 1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉(化合物55)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物55,收率55%;IR(KBr,cm-1)v:2943,2720,1626,1583,1503,1411,1384,1281,1181,1122,761;1H NMR(500MHz,D2O):δ8.73(s,1H),8.40(d,J=7.5Hz,1H),7.86(t,J=7Hz,1H),7.68(d,J=9Hz,1H),7.52(t,J=7Hz,1H),7.18(s,2H),4.87(s,2H),3.99(s,3H),3.98(s,6H),3.58(m,3H),3.44(t,J=7.5Hz,2H),3.34-3.37(m,2H),2.98(s,6H),2.31-2.37(m,2H);13CNMR(125MHz,D2O):δ152.9,145.7,139.7,139.5,134.3,133.7,132.3,131.5,126.4,123.0,122.2,119.4,118.0,111.1,108.5,61.3,56.7,54.4,48.2,44.8,43.0,32.5,21.4.ESI-MS m/z:463.4(M+1)+.
化合物55盐酸盐的制备方法同实施例1。
实施例56 1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉(化合物56)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物56,收率44%;IR(KBr,cm-1)v:2939,2725,1627,1582,1504,1409,1384,1241,1125,761;1HNMR(400MHz,D2O):δ8.68(s,1H),8.19(d,J=8Hz,1H),7.66(t,J=7.2Hz,1H),7.47(d,J=8Hz,1H),7.32(t,J=7.2Hz,1H),7.11(s,2H),4.85(s,2H),3.92(s,6H),3.90(s,3H),3.39-3.42(m,5H),3.22-3.31(m,6H),2.23-2.31(m,2H),1.28(t,J=7.2Hz,6H);13C NMR(100MHz,D2O):δ152.9,145.6,139.5,139.1,134.5,133.4,132.3,130.9,125.4,122.9,122.1,119.1,118.3,111.0,108.5,61.3,56.7,48.5,47.7,47.6,45.0,32.6,20.9,8.3.HRMS(EI)calcd for C29H38N4O3:490.2944.Found:490.2935.
化合物56盐酸盐的制备方法同实施例1。
实施例57 1-(3,4,5-三甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-甲基-β-咔啉(化合物57)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-甲基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物57,收率36%;IR(KBr,cm-1)v:2943,2735,1628,1584,1503,1463,1412,1334,1244,1123,762;1H NMR(500MHz,D2O):δ8.74(s,1H),8.29(d,J=8Hz,1H),7.76(t,J=7.5Hz,1H),7.57(d,J=8.5Hz,1H),7.41(t,J=7.5Hz,1H),7.18(s,2H),4.89(s,2H),3.99(s,6H),3.98(s,3H),3.50(s,3H),3.43(t,J=7Hz,2H),3.24-3.30(m,6H),1.92-1.97(m,4H),1.34(t,J=7Hz,6H);13C NMR(75MHz,D2O):δ152.9,145.5,139.7,139.0,134.5,133.2,132.2,131.3,125.4,122.9,122.1,119.1,118.4,111.0,108.7,61.5,57.0,51.3,47.8(3C),33.0,23.3,21.2,8.7.ESI-MS m/z:505.5(M+1)+.
化合物57盐酸盐的制备方法同实施例1。
实施例58 1-(3,4,5-三甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-β-咔啉(化合物58)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-正丁基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物58,收率38%;IR(KBr,cm-1)v:2958,2619,1628,1582,1506,1468,1402,1383,1364,1286,1124,761;1H NMR(500MHz,D2O):δ8.79(s,1H),8.47(d,J=8Hz,1H),7.89(t,J=7.5Hz,1H),7.76(d,J=5Hz,1H),7.56(t,J=7.5Hz,1H),7.18(s,2H),4.90(s,2H),4.02-4.05(m,2H),3.98(br s,9H),3.78-3.81(m,2H),3.67-3.71(m,2H),3.36-3.40(m,4H),1.43-1.48(m,2H),1.38(t,J=7.5Hz,6H),0.98-1.01(m,2H),0.67(t,J=7.5Hz,3H);13C NMR(100MHz,D2O):δ152.9,144.9,139.4,139.0,134.8,132.8,132.4,130.8,125.9,123.2,122.2,119.5,118.5,111.2,108.0,61.2,56.7,48.3,48.2,46.9,44.8,41.9,30.9,19.3,12.7,8.3.ESI-MS m/z:519.5(M+1)+.
化合物58盐酸盐的制备方法同实施例1。
实施例59 1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉(化合物59)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-正丁基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物59,收率61%;IR(KBr,cm-1)v:2964,2722,1624,1583,1504,1462,1412,1383,1367,1275,1180,1126,758;1H NMR(500MHz,D2O):δ8.78(s,1H),8.48(d,J=8.5Hz,1H),7.90(t,J=7.5Hz,1H),7.76(d,J=8.5Hz,1H),7.57(t,J=7.5Hz,1H),7.19(s,2H),4.86(s,2H),4.04(t,J=8.5Hz,2H),3.99(s,6H),3.98(s,3H),3.44(t,J=7.5Hz,2H),3.34-3.37(m,2H),2.99(s,6H),2.31-2.37(m,2H),1.43-1.49(m,2H),0.99-1.03(m,2H),0.68(t,J=7.5Hz,3H);13C NMR(100MHz,D2O):δ152.9,144.9,139.4,139.0,134.8,132.8,132.4,131.2,126.0,123.2,122.3,119.5,118.4,111.2,108.0,61.2,56.7,54.3,47.9,44.9,43.0,30.9,28.3,21.4,19.3,12.7.ESI-MS m/z:505.4(M+1)+.
化合物59盐酸盐的制备方法同实施例1。
实施例60 1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉(化合物60)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-正丁基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物60,收率57%;IR(KBr,cm-1)v:2958,2619,1628,1582,1506,1468,1402,1383,1364,1286,1258,1124,761;1H NMR(500MHz,D2O):δ8.76(s,1H),8.49(d,J=8Hz,1H),7.91(t,J=7.5Hz,1H),7.79(d,J=8.5Hz,1H),7.58(t,J=7Hz,1H),7.19(s,2H),4.85(s,2H),4.06(t,J=8Hz,2H),3.99(s,3H),3.98(s,6H),3.43(t,J=7.5Hz,2H),3.28-3.35(m,6H),2.27-2.34(m,2H),1.45-1.51(m,2H),1.35(t,J=7.5Hz,6H),0.99-1.06(m,2H),0.69(t,J=7.5Hz,3H);13C NMR(100MHz,D2O):δ152.9,144.9,139.3,139.1,134.7,132.8,132.3,131.2,126.2,123.2,122.3,119.6,118.3,111.3,108.0,61.2,56.6,48.5,47.9,47.7,44.9,44.7,30.8,20.9,19.3,12.6,8.3.HRMS(EI)calcd for C32H44N4O3:532.3413.Found:532.3409.
化合物60盐酸盐的制备方法同实施例1。
实施例61 1-(3,4,5-三甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-β-咔啉(化合物61)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-正丁基-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物61,收率40%;IR(KBr,cm-1)v:2951,2730,1627,1586,1502,1461,1413,1374,1243,1126,755;1H NMR(500MHz,D2O):δ8.82(s,1H),8.27(d,J=8Hz,1H),7.62(t,J=7.5Hz,1H),7.46(d,J=8.5Hz,1H),7.31(t,J=7.5Hz,1H),7.10(s,2H),4.92(s,2H),3.91(s,6H),3.86(s,3H),3.76(t,J=8Hz,2H),3.46(t,J=7.5Hz,2H),3.24-3.28(m,6H),1.93-1.99(m,4H),1.31(t,J=7.5Hz,6H),1.18-1.22(m,2H),0.82-0.86(m,2H),0.53(t,J=7.5Hz,3H);13C NMR(75MHz,D2O):δ153.0,144.8,139.6,138.8,134.9,132.7,132.4,131.6,125.7,123.4,122.3,119.6,118.7,111.2,108.1,61.3,57.0,51.3,47.9,47.8(2C),45.0,31.2,23.4,21.3,19.7,13.1,8.8.ESI-MS m/z:547.5(M+1)+.
化合物61盐酸盐的制备方法同实施例1。
实施例62 1-(3,4,5-三甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物62)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-(3-苯基丙基)-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物62,收率42%;IR(KBr,cm-1)v:2938,2617,1623,1581,1500,1460,1380,1363,1286,1242,1125,1058,785,756;1H NMR(500MHz,D2O):δ8.83(s,1H),8.31(d,J=7Hz,1H),7.50(t,J=8Hz,1H),7.35(t,J=8Hz,1H),7.07(d,J=8.5Hz,1H),7.01(s,2H),6.96(t,J=7.5Hz,2H),6.91(t,J=7.5Hz,1H),6.63-6.64(d,J=7.5Hz,2H),5.05(s,2H),3.94(t,J=6.5Hz,2H),3.89(s,6H),3.88(s,3H),3.80(t,J=7Hz,2H),3.61-3.63(m,2H),3.43-3.47(m,4H),1.84(t,J=7Hz,2H),1.44(t,J=7Hz,6H),1.30-1.33(m,2H);13C NMR(125MHz,D2O):δ152.5,143.7,139.9,139.2,139.0,134.0,132.2,131.9,131.3,127.9,127.3,126.2,125.6,123.0,121.7,119.4,117.8,109.9,107.5,60.7,56.3,48.2,48.0,46.7,44.0,41.7,31.9,29.9,8.0.ESI-MS m/z:581.5(M+1)+.
化合物62盐酸盐的制备方法同实施例1。
实施例63 1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物63)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-(3-苯基丙基)-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物63,收率36%;IR(KBr,cm-1)v:2937,2729,1625,1585,1501,1461,1412,1382,1241,1125,755;1H NMR(500MHz,D2O):δ8.62(s,1H),8.31(d,J=8Hz,1H),7.66-7.69(m,1H),7.66-7.69(m,2H),7.02-7.07(m,3H),6.92(s,2H),6.72(t,J=6.5Hz,2H),4.75(s,2H),3.85(s,3H),3.81(s,6H),3.32-3.35(m,2H),3.23-3.27(m,2H),2.88(s,6H),2.20-2.27(m,2H),2.01(t,J=7.5Hz,2H),1.40-1.46(m,2H);13C NMR(125MHz,D2O):δ152.3,143.7,139.9,139.4,139.3,138.7,133.7,132.2,131.2,127.8,127.2,127.0,125.5,122.6,121.5,119.3,117.2,110.1,107.3,60.7,56.1,56.1,53.8,48.1,44.2,43.9,42.5,31.7,29.7,20.8.ESI-MS m/z:567.5(M+1)+.
化合物63盐酸盐的制备方法同实施例1。
实施例64 1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物64)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-(3-苯基丙基)-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物64,收率58%;IR(KBr,cm-1)v:2942,2681,1623,1584,1501,1460,1413,1366,1332,1294,1181,1156,1125,999,757,724;1H NMR(500MHz,D2O):δ8.66(s,1H),8.11(d,J=7.5Hz,1H),7.27(t,J=5.5Hz,1H),7.13(t,J=7Hz,1H),6.82(br s,3H),6.75(t,J=7Hz,2H),6.69(t,J=7Hz,1H),6.44(d,J=7Hz,2H),4.82(s,2H),3.70(s,6H),3.67(s,3H),3.37-3.40(m,4H),3.24(t,J=8Hz,2H),3.16-3.21(m,4H),2.21-2.27(m,2H),1.62(br s,2H),1.22(m,J=7Hz,6H),1.05-1.09(m,2H);13C NMR(100MHz,D2O):δ152.8,143.9,140.2,139.4,134.3,132.3,132.2,131.6,128.1,127.6,126.1,125.8,123.4,122.0,119.6,118.4,110.1,107.7,60.9,58.6,48.5,48.0,47.6,45.1,44.2,32.2,30.4,20.9,8.3.HRMS(EI)calcd for C37H46N4O3:594.3564.Found:594.3554.
化合物64盐酸盐的制备方法同实施例1。
实施例65 1-(3,4,5-三甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物65)的制备
起始原料乙基1-(3,4,5-三甲氧基)苯基-9-(3-苯基丙基)-β-咔啉-3-羧酸酯按文献方法合成。制备方法同实施例1,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物65,收率45%;IR(KBr,cm-1)v:2944,2729,1626,1586,1500,1460,1413,1373,1240,1125,1002,754;1H NMR(500MHz,D2O):δ8.70(s,1H),8.29(d,J=8Hz,1H),7.54(t,J=7.5Hz,1H),7.35(t,J=7.5Hz,1H),7.16(d,J=8.5Hz,1H),6.92-6.96(m,5H),6.60(d,J=7Hz,2H),4.83(s,2H),3.86(s,3H),3.84(s,6H),3.65(t,J=7.5Hz,2H),3.40(t,J=7.5Hz,2H),3.21-3.28(m,6H),1.83-1.95(m,6H),1.28-1.34(m,8H);13C NMR(100MHz,D2O+1,4-Dioxane):δ152.7,144.0,140.3,139.4,139.1,134.2,132.7,132.5,131.6,128.2,127.6,126.9,125.9,123.2,121.9,119.7,117.9,110.4,107.6,61.0,56.5,50.9,48.2,47.4,47.3,44.3,32.2,30.3,22.9,20.8,8.2.ESI-MS m/z:609.6(M+1)+.
化合物65盐酸盐的制备方法同实施例1。
实施例66 1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-β-咔啉(化合物66)的制备
起始原料1-甲基-β-咔啉按文献方法合成。
步骤(a):9-正丁基-1-甲基-β-咔啉的制备:
1-甲基-β-咔啉(10mmol)、DMF(100ml)混合,室温搅拌至澄清,随后依次加入NaH(20mmol)和碘代正丁烷(30mmol),室温搅拌,TLC跟踪检测。反应完毕,将反应液倒入水中,乙酸乙酯萃取,合并有机相,水洗,饱和盐水洗。乙酸乙酯相用浓盐酸酸化,减压浓缩至干,无水乙醇带水数次,残留物丙酮重结晶,过滤,得黄色固体;将黄色固体溶于水,碳酸氢钠碱化,乙酸乙酯萃取,无水硫酸钠干燥;过滤,滤液减压浓缩,残留物硅胶柱层析,丙酮/石油醚(2∶1)洗脱,洗脱液减压浓缩至干,得白色固体。
步骤(b):9-正丁基-β-咔啉-1-甲醛的制备:
将步骤(a)制备的9-正丁基-1-甲基-β-咔啉(10mmol)、1,4-二氧六环(250ml)混合,加热搅拌至澄清,随后分次加入升华的二氧化硒(20mmol),加热回流,TLC跟踪检测。反应完毕,立即过滤除去二氧化硒,滤液减压浓缩至干,残留物硅胶柱层析(氯仿/甲醇=30∶1),洗脱液减压浓缩至干,得白色固体。
步骤(c):目标化合物66的制备:
将步骤(b)制备的1-甲醛基取代衍生物(2mmol)、N,N-二乙基乙二胺(2.4mmol)、无水甲醇(12mL)和无水二氯甲烷(6mL)混合,混合液室温搅拌反应,TLC跟踪检测。反应完毕,减压蒸除溶剂,得粗产品席夫氏碱。该粗产品席夫氏碱不需纯化即可直接用于下一步还原反应。
将上述制备的席夫氏碱粗产品溶于无水甲醇(20mL)并冷却混合液至0℃,随后加入NaBH3CN(10mmol)。反应混合液室温搅拌反应,TLC跟踪检测。反应完毕,减压蒸除溶剂。随后,将残留物溶于二氯甲烷(100mL),碳酸钠水溶液(pH10,50mL)洗涤,然后分出有机相,无水硫酸钠干燥,过滤,减压浓缩蒸除溶剂,残留物用硅胶柱层析(流动相:CH2Cl2/CH3OH/NH4OH,95∶5∶1),减压浓缩至干,得黄色油状物,即为目标化合物66,收率40%;IR(KBr,cm-1)v:2947,2792,2581,1623,1494,1443,1389,1292,1198,1134,1026,758;1HNMR(300MHz,DMSO-d6+D2O):δ8.41(d,J=5.1Hz,1H),8.30-8.33(m,2H),7.77(d,J=8.1Hz,1H),7.64-7.69(m,1H),7.33(t,J=7.5Hz,1H),4.99(s,2H),4.56(t,J=7.2Hz,2H),3.64-3.66(m,4H),3.18-3.25(m,4H),1.70-1.80(m,2H),1.25-1.37(m,8H),0.89(t,J=7.2Hz,3H);13C NMR(75MHz,D2O,):δ144.3,135.1,132.6,132.4,130.8,129.7,122.5,121.9,118.6,116.9,110.9,49.2,48.3,46.7,45.4,43.5,32.2,19.8,13.5,8.6;ESI-MS m/z:353.4(M+1)+.
化合物66盐酸盐的制备方法同实施例1。
实施例67 1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉(化合物67)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物67,收率48%;IR(KBr,cm-1)v:3013,2956,2869,2611,1625,1524,1462,1382,1338,1243,1170,1058,774,752;1H NMR(300MHz,DMSO-d6+D2O):δ8.49(d,J=5.4Hz,1H),8.42(d,J=5.4Hz,1H),8.36(d,J=8.1Hz,1H),7.81(d,J=8.4Hz,1H),7.70(t,J=7.5Hz,1H),7.36(t,J=7.2Hz,1H),4.95(s,2H),4.60(t,J=6.6Hz,2H),3.32(t,J=7.2Hz,2H),3.22(t,J=7.2Hz,2H),2.76(s,6H),2.18-2.27(m,2H),1.69-1.79(m,2H),1.31-1.40(m,2H),0.89(t,J=7.2Hz,3H);13C NMR(75MHz,D2O,):δ144.7,136.3,133.4,132.7,131.1,126.1,122.7,122.0,118.7,117.7,110.9,54.5,45.9(2C),45.4,4313,31.8,21.8,19.8,13.5;ESI-MS m/z:339.4(M+1)+.
化合物67盐酸盐的制备方法同实施例1。
实施例68 1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉(化合物68)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物68,收率46%;IR(KBr,cm-1)v:2958,2685,1624,1496,1461,1383,1337,1201,1135,1044,758;1H NMR(300MHz,DMSO-d6+D2O):δ8.48(d,J=5.1Hz,1H),8.41(d,J=5.4Hz,1H),8.35(d,J=8.1Hz,1H),7.80(d,J=8.4Hz,1H),7.70(t,J=7.5Hz,1H),7.35(t,J=7.2Hz,1H),4.94(s,2H),4.59(t,J=6.9Hz,2H),3.31(t,J=6.9Hz,2H),3.20(t,J=7.5Hz,2H),3.08-3.15(m,4H),2.16-2.26(m,2H),1.69-1.79(m,2H),1.30-1.37(m,2H),1.23(t,J=7.2Hz,6H),0.88(t,J=7.2Hz,3H);13C NMR(75MHz,DMSO-d6+D2O):δ144.2,133.9,133.9,133.2,131.9,131.5,123.6,122.0,120.0,117.6,111.8,48.6,47.1,46.4,45.6(2C),32.6,21.0,20.3,14.6,9.3;ESI-MS m/z:367.4(M+1)+.
化合物68盐酸盐的制备方法同实施例1。
实施例69 1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-β-咔啉(化合物69)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物69,收率50%;IR(KBr,cm-1)v:2958,2693,1625,1545,1496,1462,1337,1296,1201,1136,1040,759;1H NMR(300MHz,DMSO-d6+D2O):δ8.63(d,J=5.4Hz,1H),8.57(d,J=5.4Hz,1H),8.38(d,J=8.1Hz,1H),7.91(t,J=7.5Hz,1H),7.83(d,J=8.4Hz,1H),7.53(t,J=7.2Hz,1H),5.09(s,2H),4.62(t,J=7.5Hz,2H),3.47(t,J=7.5Hz,2H),3.23-3.31(m,6H),1.91-1.97(m,4H),1.81-1.87(m,2H),1.38-1.42(m,2H),1.34(t,J=7.5Hz,6H),0.94(t,J=7.5Hz,3H);13C NMR(75MHz,D2O,):δ144.9,136.4,133.6,132.8,131.3,126.4,122.9,122.2,118.9,117.8,111.1,51.2,48.4,47.7,45.9,45.5,31.8,23.3,21.1,19.9,13.5,8.7;ESI-MS m/z:381.4(M+1)+
化合物69盐酸盐的制备方法同实施例1。
实施例70 1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-异丁基-β-咔啉(化合物70)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以2-甲基-1-溴丙烷为原料,步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物70,收率55%;CH2Cl2/CH3OH,95∶5;2963,2672,1623,1497,1464,1384,1335,1135,1042,777;1H NMR(300MHz,DMSO-d6+D20):δ8.44(d,J=5.4Hz,1H),8.32-8.36(m,2H),7.82(d,J=8.7Hz,1H),7.63-7.69(m,1H),7.33(t,J=7.8Hz,1H),4.96(s,2H),4.40(d,J=7.5Hz,2H),3.66-3.68(m,4H),3.18-3.25(m,4H),2.11-2.20(m,1H),1.28(t,J=7.2Hz,6H),0.85(d,J=6.6Hz,6H);13C NMR(75MHz,D2O,):δ145.0,135.8,133.1,132.4,130.0,129.4,122.6,122.0,118.6,117.3,111.6,52.0,48.5,48.3,46.6,43.3,30.1,19.4,8.6;ESI-MS m/z:353.4(M+1)+.
化合物70盐酸盐的制备方法同实施例1。
实施例71 1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-异丁基-β-咔啉(化合物71)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以2-甲基-1-溴丙烷为原料,步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物71,收率36%;IR(KBr,cm-1)v:3049,2957,2673,2485,1623,1459,1338,1289,1207,1139,1045,749;1H NMR(300MHz,DMSO-d6+D2O):δ8.49(d,J=5.4Hz,1H),8.41(d,J=5.4Hz,1H),8.36(d,J=7.8Hz,1H),7.85(d,J=8.7Hz,1H),7.69(t,J=7.5Hz,1H),7.35(t,J=7.2Hz,1H),4.91(s,2H),4.43(d,J=7.2Hz,2H),3.32(t,J=7.2Hz,2H),3.23(t,J=7.5Hz,2H),2.77(s,6H),2.20-2.28(m,2H),2.11-2.18(m,1H),0.86(d,J=6.6Hz,6H);13C NMR(75MHz,D20,):δ145.3,136.3,133.8,132.5,131.6,126.7,122.9,122.1,118.9,117.8,111.8,54.5,52.1,46.3,45.9,43.3,30.0,21.8,19.6;ESI-MS m/z:339.4(M+1)+.
化合物71盐酸盐的制备方法同实施例1。
实施例72 1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-异丁基-β-咔啉(化合物72)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以2-甲基-1-溴丙烷为原料,步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物72,收率39%;IR(KBr,cm-1)v:2926,2685,1624,1495,1463,1385,1335,1289,1137,1044,758;1H NMR(300MHz,DMSO-d6+D20):δ8.48(d,J=5.4Hz,1H),8.41(d,J=5.4Hz,1H),8.35(d,J=7.5Hz,1H),7.84(d,J=8.4Hz,1H),7.65-7.71(m,1H),7.34(t,J=7.2Hz,1H),4.90(s,2H),4.42(d,J=7.5Hz,2H),3.31(t,J=7.2Hz,2H),3.20(t,J=7.5Hz,2H),3.07-3.15(m,4H),2.19-2.27(m,2H),2.10-2.17(m,1H),1.24(t,J=7.2Hz,6H),0.85(d,J=6.3Hz,6H);13C NMR(75MHz,DMSO-d6+D2O):δ144.5,134.1,133.9,133.5,132.1,131.4,123.4,121.8,120.0,117.3,112.4,52.1,48.6,47.1,46.7,45.6,30.7,21.0,20.5,9.3;ESI-MS m/z:367.4(M+1)+.
化合物72盐酸盐的制备方法同实施例1。
实施例73 1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-异丁基-β-咔啉(化合物73)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以2-甲基-1-溴丙烷为原料,步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物73,收率40%;IR(KBr,cm-1)v:2928,2677,1623,1550,1461,1335,1211,1138,1041,767;1HNMR(300MHz,DMSO-d6+D20):δ8.47(d,J=5.4Hz,1H),8.39(d,J=5.4Hz,1H),8.34(d,J=7.8Hz,1H),7.83(d,J=8.1Hz,1H),7.67(t,J=8.1Hz,1H),7.34(t,J=7.2Hz,1H),4.87(s,2H),4.41(d,J=7.5Hz,2H),3.22(t,J=6Hz,2H),3.05-3.12(m,6H),2.07-2.20(m,1H),1.81(brs,4H),1.21(t,J=7.2Hz,6H),0.85-0.87(d,J=6.3Hz,6H);13C NMR(75MHz,D2O,):δ145.3,136.1,134.0,132.4,132.1,127.4,122.9,122.2,119.2,117.7,111.9,52.2,51.2,48.3,47.8,46.5,30.1,23.4,21.2,19.5,8.7;ESI-MS m/z:381.4(M+1)+
化合物73盐酸盐的制备方法同实施例1。
实施例74 1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-苄基-β-咔啉(化合物74)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以溴化苄为原料,步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物74,收率45%;IR(KBr,cm-1)v:2977,2660,1624,1495,1460,1389,1336,1297,1134,1025,753;1H NMR(300MHz,DMSO-d6+D2O):δ8.45(d,J=5.1Hz,1H),8.37(d,J=5.7Hz,2H),7.71(d,J=8.4Hz,1H),7.63(t,J=7.2Hz,1H),7.35(t,J=7.2Hz,1H),7.22-7.29(m,3H),6.96-6.99(m,2H),5.93(s,2H),4.79(s,2H),3.45-3.49(m,4H),3.12-3.19(m,4H),1.23(t,J=7.2Hz,6H);13CNMR(75MHz,DMSO-d6+D2O):δ143.6,138.1,135.6,134.2,133.3,132.4,131.1,129.7,128.3,126.3,123.2,121.9,120.6,117.0,111.7,48.7,47.8,47.5,46.9,42.1,9.4;ESI-MS m/z:387.4(M+1)+.
化合物74盐酸盐的制备方法同实施例1。
实施例75 1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉(化合物75)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以溴化苄为原料,步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物75,收率65%;IR(KBr,cm-1)v:2976,2661,1624,1494,1458,1336,1297,1199,1134,1027,749;1H NMR(300MHz,DMSO-d6+D2O):δ8.45(d,J=5.4Hz,1H),8.36-8.39(m,2H),7.74(d,J=8.4Hz,1H),7.61-7.67(m,1H),7.36(t,J=7.5Hz,1H),7.20-7.31(m,3H),6.94-6.97(m,2H),5.92(s,2H),4.69(s,2H),3.05-3.15(m,4H),2.79(s,6H),2.02-2.12(m,2H);13C NMR(75MHz,D2O,):δ144.8,136.3,135.5,134.0,132.7,132.5,129.6,128.5,127.1,125.6,123.1,122.5,119.1,117.9,110.4,54.3,48.4,45.6(2C),43.3,21.5;ESI-MS m/z:373.4(M+1)+.
化合物75盐酸盐的制备方法同实施例1。
实施例76 1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉(化合物76)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以溴化苄为原料,步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物76,收率42%;IR(KBr,cm-1)v:2977,2661,1624,1495,1459,1336,1297,1199,1134,1026,751;1H NMR(300MHz,DMSO-d6+D2O):δ8.44(d,J=5.1Hz,1H),8.35(m,2H),7.72(d,J=8.4Hz,1H),7.63(t,J=7.5Hz,1H),7.35(t,J=7.5Hz,1H),7.22-7.30(m,3H),6.93-6.95(m,2H),5.91(s,2H),4.68(s,2H),3.04-3.13(m,8H),2.00-2.10(m,2H),1.20(t,J=7.5Hz,6H),1.15(t,3H,J=7.2Hz);13C NMR(75MHz,D2O,):δ144.0,136.2,134.6,134.1,133.9,131.8,129.6,129.1,128.4,125.65,122.7,122.0,119.5,117.1,110.3,48.6,48.2,47.9,46.6,45.4,21.0,8.7;ESI-MS m/z:401.4(M+1)+.
化合物76盐酸盐的制备方法同实施例1。
实施例77 1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-苄基-β-咔啉(化合物77)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以溴化苄为原料,步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物77,收率61%;IR(KBr,cm-1)v:2941,2677,1624,1459,1338,1199,1038,746;1H NMR(300MHz,DMSO-d6+D2O):δ8.55(m,2H),8.45(d,J=7.8Hz,1H),7.79(d,J=8.4Hz,1H),7.70(t,J=7.5Hz,1H),7.40(t,J=7.5Hz,1H),7.23-7.29(m,3H),7.00(d,J=6.3Hz,2H),6.01(s,2H),4.73(s,2H),3.00-3.10(m,8H),1.72(br s,4H),1.21(t,J=7.2Hz,6H);13C NMR(75MHz,DMSO-d6+D2O):δ143.9,138.0,135.3,134.3,132.9,132.8,131.5,129.7,128.3,126.2,123.4,122.0,120.4,117.1,111.6,50.6,48.7,47.3,46.9,46.7,23.4,21.1,9.3;ESI-MS m/z:415.4(M+1)+.
化合物77盐酸盐的制备方法同实施例1。
实施例78 1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-β-咔啉(化合物78)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以4-氟溴化苄为原料,步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物78,收率60%;IR(KBr,cm-1)v:2976,2662,1624,1494,1457,1337,1297,1246,1199,1134,1029,749;1H NMR(300MHz,DMSO-d6+D2O):δ8.45(d,J=5.1Hz,1H),8.37(t,J=8.1Hz,2H),7.71(d,J=8.4Hz,1H),7.63(t,J=7.5Hz,1H),7.36(t,J=7.5Hz,1H),7.11(t,J=8.7Hz,2H),6.99-7.04(m,2H),5.91(s,2H),4.79(s,2H),3.49(m,4H)3.13-3.20(m,4H),1.24(t,J=7.2Hz,1H);13C NMR(75MHz,D2O,):δ163.5,160.2,144.1,134.8,133.3,133.1,132.1,131.0,127.5,127.4,122.8,122.2,119.2,116.9,116.1,115.8,110.4,49.4,48.2,47.9,46.8,43.1,8.6;ESI-MS m/z:405.4(M+1)+.
化合物78盐酸盐的制备方法同实施例1。
实施例79 1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-β-咔啉(化合物79)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以4-氟溴化苄为原料,步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物79,收率35%;IR(KBr,cm-1)v:2950,2692,1625,1547,1505,1466,1384,1332,1290,1222,1158,1130,1047,1019,751;1H NMR(300MHz,DMSO-d6+D2O):δ8.48(d,J=5.1Hz,1H),8.38-8.42(m,2H),7.75(d,J=8.4Hz,1H),7.63-7.69(m,1H),7.37(t,J=7.2Hz,1H),7.08-7.14(m,2H),6.99-7.04(m,2H),5.93(s,2H),4.70(s,2H),3.11-3.18(m,4H),2.74(s,6H),2.06-2.16(m,2H);13C NMR(75MHz,DMSO-d6+D2O):δ163.7,160.4,144.1,134.5,134.3,134.0,133.7,132.0,131.9,128.6,128.5,123.6,122.3,120.4,117.6,116.7,116.4,111.7,54.2,48.2,46.3,45.4,42.8,21.5;ESI-MS m/z:391.4(M+1)+.
化合物79盐酸盐的制备方法同实施例1。
实施例80 1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-β-咔啉(化合物80)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以4-氟溴化苄为原料,步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物80,收率40%;IR(KBr,cm-1)v:2944,2683,1625,1506,1465,1385,1336,1290,1224,1159,1134,1045,754;1H NMR(300MHz,DMSO-d6+D2O):δ8.44(d,J=5.1Hz,1H),8.31-8.37(m,2H),7.71(d,J=8.4Hz,1H),7.63(t,J=7.5Hz,1H),7.35(t,J=7.5Hz,1H),7.09-7.13(m,2H),6.96-7.00(m,2H),5.89(s,2H),4.68(s,2H),3.05-3.14(m,8H),2.03-2.09(m,2H),1.21(t,J=7.2Hz,6H);13C NMR(75MHz,D2O,):δ163.5,160.3,144.3,135.6,134.0,133.3,132.3,131.7,128.0,127.6,127.5,122.9,122.3,119.4,117.6,116.3,116.0,110.4,48.7,47.9,47.6,46.1,45.7,21.1,8.7;ESI-MS m/z:419.4(M+1)+.
化合物80盐酸盐的制备方法同实施例1。
实施例81 1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(4-氟)苄基-β-咔啉(化合物81)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以4-氟溴化苄为原料,步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物81,收率38%;IR(KBr,cm-1)v:2946,2683,1625,1504,1462,1337,1221,752;1H NMR(300MHz,DMSO-d6+D2O):δ8.51(s,2H),8.33(d,J=7.8Hz,1H),7.63-7.74(m,2H),7.36(t,J=7.5Hz,1H),7.00-7.10(m,4H),5.92(s,2H),4.71(s,2H),3.00-3.10(m,8H),1.72(br s,4H),1.81(t,J=6.9Hz,6H);13CNMR(75MHz,DMSO-d6+D2O):δ163.6,160.4,143.6,135.6,134.1,132.8,131.4,128.4,128.3,123.3,122.1,120.5,117.0,116.7,116.4,111.4,50.8,48.0,47.4,47.0(2C),23.4,21.1,9.3;ESI-MS m/z:433.4(M+1)+.
化合物81盐酸盐的制备方法同实施例1。
实施例82 1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-氯)苄基-β-咔啉(化合物82)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以3-氯溴化苄为原料,步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物82,收率47%;IR(KBr,cm-1)v:2971,2649,1623,1465,1434,1336,1195,772;1H NMR(300MHz,DMSO-d6+D2O):δ8.43-8.49(m,2H),8.28(d,J=7.8Hz,1H),7.55-7.63(m,2H),7.29-7.34(m,1H),7.17-7.25(m,2H),6.89-6.93(m,2H),5.88(s,2H),4.77(s,2H),3.47-3.54(m,4H),3.13-3.20(m,4H),1.21(d,J=7.2Hz,6H);13C NMR(75MHz,DMSO-d6+D2O):δ143.4,140.1,135.3,134.3,133.9,132.9(2C),131.6(2C),128.4,125.9,124.9,123.2,122.3,120.4,117.0,111.3,48.1,47.6,47.5,42.3,9.3;ESI-MS m/z:421.1(M+1)+
化合物82盐酸盐的制备方法同实施例1。
实施例83 1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉(化合物83)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以3-氯溴化苄为原料,步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物83,收率41%;IR(KBr,cm-1)v:2969,2648,1622,1463,1336,1196,1038,771;1H NMR(300MHz,DMSO-d6+D2O):δ8.46(d,J=5.4Hz,1H),8.37-8.39(m,2H),7.69(d,J=8.4Hz,1H),7.64(t,J=8.1Hz,1H),7.36(t,J=6.9Hz,1H),7.28-7.29(m,2H),6.98(s,1H),6.83-6.87(m,1H),5.92(s,2H),4.68(s,2H),3.07-3.14(m,4H),2.73(s,6H),2.01-2.11(m,2H);13C NMR(75MHz,DMSO-d6+D2O):δ144.2,140.1,134.4,134.3,134.2,133.9,132.2,131.6,131.1,128.4,126.3,125.0,123.8,122.5,120.1,118.0,111.7,54.1,48.4,45.9,45.4,42.8,21.5;ESI-MS m/z:407.4(M+1)+.
化合物83盐酸盐的制备方法同实施例1。
实施例84 1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉(化合物84)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以3-氯溴化苄为原料,步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物84,收率55%;IR(KBr,cm-1)v:2971,2927,2881,2752,2534,2447,1623,1562,1468,1432,1341,1288,1195,1137,1092,1040,772;1H NMR(300MHz,DMSO-d6+D2O):δ8.66(d,J=5.7Hz,1H),8.59(d,J=5.7Hz,1H),8.48(d,J=7.8Hz,1H),7.79(d,J=8.4Hz,1H),7.71(t,J=7.8Hz,1H),7.41(t,J=7.5Hz,1H),7.28-7.29(m,2H),7.14(s,1H),6.93(t,J=3.9Hz,1H),6.06(s,2H),4.77(s,2H),3.16-3.27(m,4H),3.05-3.13(m,4H),2.13-2.23(m,2H),1.22(t,J=7.2Hz,6H);13C NMR(75MHz,DMSO-d6+D2O):δ144.0,140.4,134.8,134.4,134.3,133.5,132.3,131.8,131.6,128.3,126.3,125.0,123.6,122.3,120.4,117.5,111.7,48.5,48.3,47.1,46.4,45.5,20.9,9.3;ESI-MS m/z:435.4(M+1)+.
化合物84盐酸盐的制备方法同实施例1。
实施例85 1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-氯)苄基-β-咔啉(化合物85)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以3-氯溴化苄为原料,步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物85,收率50%;IR(KBr,cm-1)v:2939,2671,1624,1464,1337,1197,1041,770;1H NMR(300MHz,DMSO-d6+D2O):δ8.55(br s,2H),8.42(d,J=7.8Hz,1H),7.74(d,J=8.4Hz,1H),7.69(t,J=6.9Hz,1H),7.39(t,J=7.2Hz,1H),7.28-7.30(m,2H),7.09(s,1H),6.90-6.91(m,1H),6.00(s,2H),4.72(s,2H),3.01-3.09(m,8H),1.73(br s,4H),1.20(t,J=6.9Hz,6H);13C NMR(75MHz,DMSO-d6+D2O):δ143.5,140.6,135.7,134.3,134.2,133.1,132.7,131.7,131.4,128.3,126.2,124.9,123.3,122.1,120.5,117.0,111.5,50.7,48.2,47.4,46.9(2C),23.4,21.1,9.3;ESI-MS m/z:449.4(M+1)+.
化合物85盐酸盐的制备方法同实施例1。
实施例86 1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物86)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以1-溴-3-苯基丙烷为原料,步骤(c)以N,N-二乙基乙二胺为原料。得黄色油状物,即为目标化合物86,收率56%;IR(KBr,cm-1)v:2932,2615,1622,1571,1490,1451,1386,1336,1208,1135,1042,773;1H NMR(500MHz,D2O):δ8.18(d,J=7.5Hz,1H),8.11(d,J=7.5Hz,1H),7.89(d,J=10Hz,1H),7.52(t,J=9.5Hz,1H),7.13-7.19(m,5H),6.94(d,J=8.5Hz,2H),4.13(s,2H),4.03(t,J=9.5Hz,2H),3.37(t,J=8.5Hz,2H),3.24-3.27(m,4H),3.10(t,J=8.5Hz,2H),2.48(t,J=8Hz,2H),1.74-1.79(m,2H),1.30(t,J=9Hz,6H);13CNMR(125MHz,D2O,):δ143.8,140.7,134.5,134.1,132.1,131.9,129.0,128.7,128.5,126.4,122.6,121.9,119.1,116.3,110.7,50.1,47.8,46.6,44.3,43.2,31.7,30.6,8.1;ESI-MS m/z:415.4(M+1)+.
化合物86盐酸盐制备方法同实施例1。
实施例87 1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物87)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备工艺同实施例66,但步骤(a)以1-溴-3-苯基丙烷为原料,步骤(c)以N,N-二甲基丙二胺为原料。得黄色油状物,即为目标化合物87,收率53%;IR(KBr,cm-1)v:2924,2684,1625,1458,1383,1338,1052,752;1H NMR(500MHz,DMSO-d6+D2O):δ8.47(d,J=5.4Hz,1H),8.34-8.40(m,2H),7.65-7.74(m,2H),7.32-7.38(m,1H),7.16-7.27(m,5H),4.86(s,2H),4.62(t,J=7.5Hz,1H),3.19-3.25(m,4H),2.69-2.77(m,8H),2.16-2.26(m,2H),2.02-2.10(m,2H);13C NMR(100MHz,D2O,):δ144.5,140.5,136.2,133.5,132.5,131.7,128.7,128.3,126.8,126.4,123.0,122.2,119.4,117.7,111.0,54.2,46.0,45.2,44.4,42.9,31.8,29.8,21.5;ESI-MSm/z:401.4(M+1)+.
化合物87盐酸盐制备方法同实施例1。
实施例88 1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物88)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备工艺同实施例66,但步骤(a)以1-溴-3-苯基丙烷为原料,步骤(c)以N,N-二乙基丙二胺为原料。得黄色油状物,即为目标化合物88,收率55%;IR(KBr,cm-1)v:2933,2669,1624,1493,1457,1385,1337,1042,753;1H NMR(500MHz,D2O):δ8.45-8.49(m,2H),8.29(d,J=8Hz,1H),7.84(t,J=7Hz,1H),7.65(d,J=8.5Hz,1H),7.49(t,J=8Hz,1H),7.25-7.32(m,3H),7.11(d,J=6.5Hz,2H),4.65(s,2H),4.49(t,J=7.5Hz,2H),3.27-3.33(m,6H),3.13(t,J=7.5Hz,2H),2.71(t,J=7Hz,2H),2.13-2.24(m,4H),1.35(t,J=7Hz,4H);13C NMR(125MHz,D2O,):δ144.4,140.6,135.8,133.5,132.3,131.9,128.7,128.4,127.2,126.4,122.9,122.1,119.5,117.5,110.9,48.4,47.7,46.2,45.3,44.4,31.8,29.8,21.0,8.3;ESI-MS m/z:429.4(M+1)+.
化合物88盐酸盐的制备方法同实施例1。
实施例89 1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-β-咔啉(化合物89)的制备
起始原料1-甲基-β-咔啉按文献方法合成。制备方法同实施例66,但步骤(a)以1-溴-3-苯基丙烷为原料,步骤(c)以N,N-二乙基丁二胺为原料。得黄色油状物,即为目标化合物89,收率59%;IR(KBr,cm-1)v:2938,2667,1625,1455,1337,1292,1143,1041,762;1H NMR(300MHz,DMSO-d6+D2O):δ8.45-8.46(d,J=1.8Hz,2H),8.30-8.32(d,J=7.8Hz,1H),7.63-7.70(m,2H),7.31-7.36(m,1H),7.11-7.22(m,5H),4.77(s,2H),4.56(t,J=6.9Hz,2H),3.05-3.12(m,8H),2.65(t,J=7.2Hz,2H),1.97-2.06(m,2H),1.77(br s,4H),1.19(t,J=7.2Hz,6H);13C NMR(75MHz,DMSO-d6+D2O):δ143.5,141.4,134.5,133.6,133.0,132.0,131.4,129.1,129.0,126.7,123.2,121.9,120.3,117.0,111.4,51.0,47.7,47.2(2C),45.2,32.7,31.9,23.5,21.2,9.3;ESI-MS m/z:443.5(M+1)+.
化合物89盐酸盐的制备方法同实施例1。
实施例90体外抗癌筛选试验:
本发明所述β-咔啉碱衍生物类化合物作为制备治疗癌症药物的用途的药理研究,所有测试的化合物在试验前均制备成盐酸盐形式。所有化合物的盐酸盐具有良好的水溶性,以临床上常用的抗肿瘤药物-顺铂作为阳性对照药物。
分别选用769-P(肾癌)、KB(口腔上皮癌细胞)、BGC-823(胃癌细胞)、786-0(肾癌)、OS-RC-2(肾癌)、HepG2(肝癌细胞)、A375(黑色素瘤)、HT-29(结肠癌)、22RV1(前列腺癌)、MCF-7(乳腺癌)等细胞系,采用MTT法进行测试。具体方法如下:分别将生长状态良好、处于对数生长期的细胞株以5×104个/ml的浓度接种于96孔板,每孔接种160μl,随后将96孔板置于37℃、含5%CO2的培养箱中培养24小时,弃旧液,换新鲜培养液,加入灭菌处理的β-咔啉碱衍生物,继续培养48小时后,弃去培养液,每孔加20ul含5mg/mlMTT的RPMI-1640培养液,继续培养4小时,小心除去上清后,每孔加入200μl的DMSO,振荡约10min溶解沉淀,随后用酶标仪检测OD值,波长490nm。用下式求出每一样品浓度下的细胞存活率:存活率%=样品组平均OD值/对照组平均OD值×100%
以细胞存活率对药物浓度对数作图,按作图法求出每个样品的IC50值。试验结果见表1。
表1β-咔啉碱衍生物对10种人肿瘤细胞系的IC50值(μM)
实施例91溶解度测定
按照《中国药典》(2005版)规定,称取研成细粉的β-咔啉碱衍生物类化合物各10mg,于25℃一定容量的水中,每隔5分钟强力振摇30秒钟;观察30分钟内的溶解情况,无目视可见的溶质颗粒时,即视为完全溶解。测试化合物包括9-(3-苯基丙基)-2-苄基-β-咔啉溴盐(a),乙基9-苄基-β-咔啉-3-羧酸酯盐酸盐(b),乙基9-丁基-β-咔啉-3-羧酸酯盐酸盐(c),乙基9-苯基丙基-β-咔啉-1-羧酸酯盐酸盐(d),化合物11、17、26、29、34、50、64、66、79、88.
表2β-咔啉碱衍生物在水中溶解度表
| 化合物 | 溶解度(mg/ml) |
| a | 0.36 |
| b | 0.21 |
| c | <0.2 |
| d | <0.2 |
| 11 | >300 |
| 17 | >300 |
| 26 | >300 |
| 29 | >300 |
| 34 | >300 |
| 50 | >300 |
| 64 | >300 |
| 66 | >300 |
| 79 | >300 |
| 88 | >300 |
Claims (10)
1.通式(I)的β-咔啉碱衍生物类化合物及其与药学上可接受的酸形成的盐,
其中:
R1选自氢、C1-4烷基、芳基C1-6烷基和CH2NH(CH2)mN[(CH2)nCH3]2,其中m为2-6中的任意整数,n为0-4中的任意整数;
R3选自氢和CH2NH(CH2)mN[(CH2)nCH3]2,其中m为2-6中的任意整数,n为0-4中的任意整数;
R9选自氢、C1-6烷基和芳基C1-6烷基;
R1、R9中所述芳基为苯基或取代基取代的苯基,所述取代基选自:羟基、硝基、卤素、氨基、C1-4烷基、C1-4烷氧基和C1-4烷基氨基。并且
(1)当R3和R9为氢时,R1不为氢或C1-4烷基或芳基C1-6烷基;
(2)当R3为氢、R9为C1-6烷基或芳基C1-6烷基时,R1不为氢或C1-4烷基或芳基C1-6烷基。
2.根据权利要求1所述的化合物及其与药学上可接受的酸形成的盐,其特征在于R1选自氢、甲基、乙基、芳基C1-3烷基和CH2NH(CH2)mN[(CH2)nCH3]2,其中m为2-4中的任意整数,n为0-3中的任意整数。
3.根据权利要求2所述的化合物及其与药学上可接受的酸形成的盐,其特征在于R1选自氢、甲基、4-甲氧基苯基、3,4,5-三甲氧基苯基和CH2NH(CH2)mN[(CH2)nCH3]2,其中m=3或4,n=0或1。
4.根据权利要求1所述的化合物及其与药学上可接受的酸形成的盐,其特征在于R3选自氢和CH2NH(CH2)mN[(CH2)nCH3]2,其中m为2-4中的任意整数,n为0-3中的任意整数。
5.根据权利要求4所述的化合物及其与药学上可接受的酸形成的盐,其特征在于R3选自氢、CH2NH(CH2)mN[(CH2)nCH3]2,其中m=3或4,n=0或1。
6.根据权利要求1所述的化合物及其与药学上可接受的酸形成的盐,其特征在于R9选自氢、C1-6烷基和芳基C1-4烷基。
7.根据权利要求6所述的化合物及其与药学上可接受的酸形成的盐,其特征在于R9选自正丁基、异丁基、苄基、4-氟苄基、3-氯苄基和3-苯基丙基。
8.根据权利要求1所述的化合物及其与药学上可接受的酸形成的盐,它们选自下列任意一种化合物及其它们与药理学上可接受的酸所形成的盐:
1-(4-甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-β-咔啉;
1-(4-甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉;
1-(4-甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-β-咔啉;
1-(4-甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-苄基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-苄基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-1-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-1,9-二甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-1,9-二甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-1,9-二甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-1,9-二甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-1-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-1-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-1-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-1-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-苄基-1-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-苄基-1-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-苄基-1-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-苄基-1-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(4-氟)苄基-1-甲基-β-咔啉;
3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉;
3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉;
3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉;
3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-1-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-甲基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-(3,4,5-三甲氧基)苯基-3-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-正丁基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-正丁基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-正丁基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-异丁基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-异丁基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-异丁基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-异丁基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-苄基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-苄基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-苄基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(4-氟)苄基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-氯)苄基-β-咔啉;
1-[N-(2-二乙基氨基)-乙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-[N-(3-二甲基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-[N-(3-二乙基氨基)-丙基]-甲基氨基-9-(3-苯基丙基)-β-咔啉;
1-[N-(4-二乙基氨基)-丁基]-甲基氨基-9-(3-苯基丙基)-β-咔啉。
9.一种药物组合物,其包含根据权利要求1-8任意一项的化合物或其与药学上可接受的酸形成的盐作为活性成分,单独或结合一种或几种药学上可接受的、惰性的、无毒的赋形剂或载体。
10.权利要求1-8任意一项的化合物或其与药学上可接受的酸形成的盐在制备治疗抗肿瘤药物中的用途。
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| CN116354959A (zh) * | 2023-03-10 | 2023-06-30 | 石河子大学 | 一种N-N桥连噻唑单元的β-咔啉衍生物及其制备方法、应用 |
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| CN102952151A (zh) * | 2011-08-31 | 2013-03-06 | 新疆华世丹药物研究有限责任公司 | 3位双β-咔啉碱类化合物、其制法和其药物组合物与用途 |
| CN102952151B (zh) * | 2011-08-31 | 2017-07-28 | 新疆华世丹药物研究有限责任公司 | 3位双β‑咔啉碱类化合物、其制法和其药物组合物与用途 |
| CN103450332A (zh) * | 2012-06-01 | 2013-12-18 | 首都医科大学 | 苯乙烯-β-咔啉修饰的三肽苄酯,其制备,抗肿瘤活性和应用 |
| CN103450332B (zh) * | 2012-06-01 | 2016-03-30 | 首都医科大学 | 苯乙烯-β-咔啉修饰的三肽苄酯,其制备,抗肿瘤活性和应用 |
| CN104530043A (zh) * | 2014-12-03 | 2015-04-22 | 西北农林科技大学 | 9-取代β-咔啉类化合物及其用于制备预防或治疗肿瘤药物的应用 |
| CN105884767A (zh) * | 2015-11-24 | 2016-08-24 | 西华大学 | 9-位取代的吡啶并[3,4-b]吲哚衍生物及其制备方法和作为SIRT蛋白抑制剂的用途 |
| CN105884767B (zh) * | 2015-11-24 | 2018-01-19 | 西华大学 | 9‑位取代的吡啶并[3,4‑b]吲哚衍生物及其制备方法和作为SIRT蛋白抑制剂的用途 |
| AU2017359276B2 (en) * | 2016-11-14 | 2022-02-17 | Forschungsverbund Berlin E.V. | Selective inhibitors of genotoxic stress-induced IKK/NF-κΒ pathways |
| CN111747955A (zh) * | 2020-06-08 | 2020-10-09 | 浙江大学 | 海洋抗胶质瘤活性物质异壁咔啉碱a及制备和用途 |
| CN116354959A (zh) * | 2023-03-10 | 2023-06-30 | 石河子大学 | 一种N-N桥连噻唑单元的β-咔啉衍生物及其制备方法、应用 |
| CN116354959B (zh) * | 2023-03-10 | 2024-04-19 | 石河子大学 | 一种N-N桥连噻唑单元的β-咔啉衍生物及其制备方法、应用 |
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