TWI639605B - 作為TRK激酶抑制劑之經取代吡唑并〔1,5-a〕嘧啶化合物 - Google Patents
作為TRK激酶抑制劑之經取代吡唑并〔1,5-a〕嘧啶化合物 Download PDFInfo
- Publication number
- TWI639605B TWI639605B TW105143120A TW105143120A TWI639605B TW I639605 B TWI639605 B TW I639605B TW 105143120 A TW105143120 A TW 105143120A TW 105143120 A TW105143120 A TW 105143120A TW I639605 B TWI639605 B TW I639605B
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- TW
- Taiwan
- Prior art keywords
- pyrazolo
- pyrrolidin
- pyrimidin
- carboxamide
- fluorophenyl
- Prior art date
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- -1 pyrazolo[1,5-a]pyrimidine compound Chemical class 0.000 title claims description 229
- 229940096912 Trk tyrosine kinase inhibitor Drugs 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 118
- 125000000217 alkyl group Chemical group 0.000 claims description 179
- 125000001424 substituent group Chemical group 0.000 claims description 70
- 229910052757 nitrogen Inorganic materials 0.000 claims description 51
- 229910052736 halogen Inorganic materials 0.000 claims description 47
- 150000002367 halogens Chemical class 0.000 claims description 47
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 44
- 125000005842 heteroatom Chemical group 0.000 claims description 39
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 37
- 125000003545 alkoxy group Chemical group 0.000 claims description 36
- 125000000623 heterocyclic group Chemical group 0.000 claims description 34
- 229910052739 hydrogen Inorganic materials 0.000 claims description 33
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 30
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 30
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 claims description 22
- 125000005843 halogen group Chemical group 0.000 claims description 20
- 125000004214 1-pyrrolidinyl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 claims description 17
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 15
- 229910052731 fluorine Inorganic materials 0.000 claims description 14
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 14
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
- 239000001257 hydrogen Substances 0.000 claims description 13
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 9
- DTQVDTLACAAQTR-UHFFFAOYSA-M Trifluoroacetate Chemical compound [O-]C(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-M 0.000 claims description 6
- 125000006367 bivalent amino carbonyl group Chemical group [H]N([*:1])C([*:2])=O 0.000 claims description 6
- 125000001153 fluoro group Chemical group F* 0.000 claims description 5
- 239000008194 pharmaceutical composition Substances 0.000 claims description 5
- FSUQVGZSTAPXLA-DNVCBOLYSA-N (3r)-n-[5-[(2r)-2-(2-chloro-5-fluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-hydroxypiperidine-1-carboxamide Chemical compound C1[C@H](O)CCCN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)Cl)C=CN2N=C1 FSUQVGZSTAPXLA-DNVCBOLYSA-N 0.000 claims description 3
- PXHANKVTFWSDSG-QLOBERJESA-N (3s)-n-[5-[(2r)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-hydroxypyrrolidine-1-carboxamide;sulfuric acid Chemical compound OS(O)(=O)=O.C1[C@@H](O)CCN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)F)C=CN2N=C1 PXHANKVTFWSDSG-QLOBERJESA-N 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 3
- LIVISHFAOAESEN-RDTXWAMCSA-N (3r)-n-[5-[(2r)-2-(2-chloro-5-fluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-hydroxypyrrolidine-1-carboxamide Chemical compound C1[C@H](O)CCN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)Cl)C=CN2N=C1 LIVISHFAOAESEN-RDTXWAMCSA-N 0.000 claims description 2
- ZUWQIFRIICXNQB-DNVCBOLYSA-N (3r)-n-[5-[(2r)-2-[2-(difluoromethyl)-5-fluorophenyl]pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-hydroxypiperidine-1-carboxamide Chemical compound C1[C@H](O)CCCN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)C(F)F)C=CN2N=C1 ZUWQIFRIICXNQB-DNVCBOLYSA-N 0.000 claims description 2
- LUIHHEKOUMPZBZ-RDTXWAMCSA-N (3r)-n-[5-[(2r)-2-[5-fluoro-2-(trifluoromethyl)phenyl]pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-hydroxypyrrolidine-1-carboxamide Chemical compound C1[C@H](O)CCN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)C(F)(F)F)C=CN2N=C1 LUIHHEKOUMPZBZ-RDTXWAMCSA-N 0.000 claims description 2
- LYQALTAJYRLACT-KZNAEPCWSA-N (3r,4r)-n-[5-[(2r)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3,4-dihydroxypyrrolidine-1-carboxamide Chemical compound C1[C@@H](O)[C@H](O)CN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)F)C=CN2N=C1 LYQALTAJYRLACT-KZNAEPCWSA-N 0.000 claims description 2
- UJDAFZWXQHLELA-OWRLQCHVSA-N (3s)-n-[5-[(2r)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-methylpiperazine-1-carboxamide;hydrochloride Chemical compound Cl.C1CN[C@@H](C)CN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)F)C=CN2N=C1 UJDAFZWXQHLELA-OWRLQCHVSA-N 0.000 claims description 2
- FSUQVGZSTAPXLA-HNAYVOBHSA-N (3s)-n-[5-[(2r)-2-(2-chloro-5-fluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-hydroxypiperidine-1-carboxamide Chemical compound C1[C@@H](O)CCCN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)Cl)C=CN2N=C1 FSUQVGZSTAPXLA-HNAYVOBHSA-N 0.000 claims description 2
- RGIQATAASXNYCK-QFBILLFUSA-N (3s)-n-[5-[(2r)-2-(5-fluoro-2-methoxyphenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-hydroxypiperidine-1-carboxamide Chemical compound COC1=CC=C(F)C=C1[C@@H]1N(C2=NC3=C(NC(=O)N4C[C@@H](O)CCC4)C=NN3C=C2)CCC1 RGIQATAASXNYCK-QFBILLFUSA-N 0.000 claims description 2
- OFSJUYGTZYXNFZ-KBXCAEBGSA-N C1C[C@@H](N(C1)C2=NC3=C(C=NN3C=C2)N=C(N)N4CC[C@@H](C4)O)C5=C(C=CC(=C5)F)F Chemical compound C1C[C@@H](N(C1)C2=NC3=C(C=NN3C=C2)N=C(N)N4CC[C@@H](C4)O)C5=C(C=CC(=C5)F)F OFSJUYGTZYXNFZ-KBXCAEBGSA-N 0.000 claims description 2
- HBFVIZODUVVXJR-NODKNVJMSA-N n-[5-[(2r)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3,5-dimethylpiperazine-1-carboxamide Chemical compound C1C(C)NC(C)CN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)F)C=CN2N=C1 HBFVIZODUVVXJR-NODKNVJMSA-N 0.000 claims description 2
- NBXJYYGLFILKIE-GOSISDBHSA-N n-[5-[(2r)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]morpholine-4-carboxamide Chemical compound FC1=CC=C(F)C([C@@H]2N(CCC2)C2=NC3=C(NC(=O)N4CCOCC4)C=NN3C=C2)=C1 NBXJYYGLFILKIE-GOSISDBHSA-N 0.000 claims description 2
- PDIREONSOPXOGN-GOSISDBHSA-N n-[5-[(2r)-2-(2-chloro-5-fluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]morpholine-4-carboxamide Chemical compound FC1=CC=C(Cl)C([C@@H]2N(CCC2)C2=NC3=C(NC(=O)N4CCOCC4)C=NN3C=C2)=C1 PDIREONSOPXOGN-GOSISDBHSA-N 0.000 claims description 2
- QOKWDGASKXDVFO-GOSISDBHSA-N n-[5-[(2r)-2-(3-fluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]morpholine-4-carboxamide Chemical compound FC1=CC=CC([C@@H]2N(CCC2)C2=NC3=C(NC(=O)N4CCOCC4)C=NN3C=C2)=C1 QOKWDGASKXDVFO-GOSISDBHSA-N 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 4
- GZYMBPFJMWHKLO-IFXJQAMLSA-N (3s)-n-[5-[(2r)-2-(2-chloro-5-fluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-methylpiperazine-1-carboxamide Chemical compound C1CN[C@@H](C)CN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)Cl)C=CN2N=C1 GZYMBPFJMWHKLO-IFXJQAMLSA-N 0.000 claims 1
- YWFPGZXICYWLAP-UHFFFAOYSA-N 3-hydroxypyrrolidine-1-carboxamide Chemical compound NC(=O)N1CCC(O)C1 YWFPGZXICYWLAP-UHFFFAOYSA-N 0.000 claims 1
- XMQORYSYMMCYTB-HXUWFJFHSA-N n-[5-[(2r)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrazolo[1,5-a]pyrimidin-3-yl]-4-ethylpiperazine-1-carboxamide Chemical compound C1CN(CC)CCN1C(=O)NC1=C2N=C(N3[C@H](CCC3)C=3C(=CC=C(F)C=3)F)C=CN2N=C1 XMQORYSYMMCYTB-HXUWFJFHSA-N 0.000 claims 1
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 21
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- 239000003757 phosphotransferase inhibitor Substances 0.000 abstract description 5
- 229910052727 yttrium Inorganic materials 0.000 abstract description 5
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- 238000006243 chemical reaction Methods 0.000 description 112
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Abstract
本發明係關於一種式I化合物:
其中R1、R2、R3、R4、X、Y及n具有說明書中所給出之含義,該化合物係Trk激酶之抑制劑且可用於治療可用Trk激酶抑制劑治療之疾病。
Description
本發明係關於新穎化合物、包含該等化合物之醫藥組合物、製備該等化合物之方法及該等化合物在治療中之用途。更具體而言,本發明係關於某些經取代吡唑并[1,5-a]嘧啶化合物,其表現Trk家族蛋白酪胺酸激酶抑制且可用於治療疼痛、炎症、癌症及某些傳染性疾病。
疼痛病況的現行治療方案利用了若干類化合物。類鴉片物質(例如嗎啡)具有包括引起嘔吐、便秘及負面呼吸效應以及可能成癮在內的若干缺陷。非類固醇抗炎鎮痛藥(NSAID,例如COX-1型或COX-2型)亦具有包括治療重度疼痛之效力不足在內之缺陷。另外,COX-1抑制劑可造成黏膜潰瘍。因此,一直需要新穎且更加有效的治療用以減輕疼痛、尤其慢性疼痛。
Trk係由一組稱為神經營養因子(NT)之可溶性生長因子激活的高親和性受體酪胺酸激酶。Trk受體家族具有3個成員,即,TrkA、TrkB及TrkC。神經營養因子中有(i)可激活TrkA之神經生長因子(NGF),(ii)可激活TrkB之腦源性神經營養因子(BDNF)及NT-4/5,及(iii)可激活TrkC之NT3。Trk廣泛表現於神經元組織中且與神經元細胞的維持、信號傳導及存活有關(Patapoutian,A.等人,Current Opinion
in Neurobiology,2001,11,272-280)。
人們已證明Trk/神經營養因子途徑之抑制劑在疼痛的多種臨床前動物模型中有效。舉例而言,已顯示拮抗性NGF及TrkA抗體(例如,RN-624)在炎症性及神經性疼痛動物模型中及在人類臨床試驗中有效(Woolf,C.J.等人(1994)Neuroscience 62,327-331;Zahn,P.K.等人(2004)J.疼痛5,157-163;McMahon,S.B.等人,(1995)Nat.Med.1,774-780;Ma,Q.P.及Woolf,C.J.(1997)Neuroreport 8,807-810;Shelton,D.L.等人(2005)疼痛116,8-16;Delafoy,L.等人(2003)疼痛105,489-497;Lamb,K.等人(2003)Neurogastroenterol.Motil.15,355-361;Jaggar,S.I.等人(1999)Br.J.Anaesth.83,442-448)。另外,最近文獻顯示,發炎後,在背根神經節中BDNF含量及TrkB信號傳導會增加(Cho,L.等人,Brain Research 1997,749,358),且若干研究顯示使藉助BDNF/TrkB途徑之信號傳導降低之抗體可抑制神經元過敏作用及有關疼痛(Chang-Qi,L等人,Molecular疼痛2008,4:27)。
另外,已顯示腫瘤細胞及腫瘤侵入性巨噬細胞可直接刺激位於外周疼痛纖維上之TrkA。在小鼠與大鼠二者中使用各種腫瘤模型證明用單株抗體中和NGF可抑制與癌症有關之疼痛達到類似於或高於嗎啡最高耐受劑量之程度。另外,許多研究已表明BDNF/TrkB途徑之激活可用於調節各種類型之疼痛,該等疼痛包括炎症性疼痛(Matayoshi,S.,J.Physiol.2005,569:685-95)、神經性疼痛(Thompson,S.W.,Proc.Natl.Acad.Sci.USA 1999,96:7714-18)及手術疼痛(Li,C.-Q等人,Molecular疼痛,2008,4(28),1-11)。由於TrkA及TrkB激酶可用作NGF驅動之生物反應的介體,故TrkA及/或其他Trk激酶之抑制劑可為慢性疼痛狀態提供有效治療。
最近文獻亦已顯示Trk之過表現、激活、擴增及/或突變與許多癌症有關,該等癌症包括神經母細胞瘤(Brodeur,G.M.,Nat.Rev.
Cancer 2003,3,203-216)、卵巢癌(Davidson.B.等人,Clin.Cancer Res.2003,9,2248-2259)、乳癌(Kruettgen等人,Brain Pathology 2006,16:304-310)、前列腺癌(Dionne等人,Clin.Cancer Res.1998,4(8):1887-1898)、胰腺癌(Dang等人,Journal of Gastroenterology and Hepatology 2006,21(5):850-858)、多發性骨髓瘤(Hu等人,Cancer Genetics and Cytogenetics 2007,178:1-10)、星形細胞瘤與髓母細胞瘤(Kruettgen等人,Brain Pathology 2006,16:304-310)、神經膠質瘤(Hansen等人,Journal of Neurochemistry 2007,103:259-275)、黑素瘤(Truzzi等人,Journal of Investigative Dermatology 2008,128(8):2031-2040)、甲狀腺癌(Brzezianska等人,Neuroendocrinology Letters 2007,28(3),221-229)、肺腺癌(Perez-Pinera等人,Molecular and Cellular Biochemistry 2007,295(1&2),19-26)、大細胞神經內分泌瘤(Marchetti等人,Human Mutation 2008,29(5),609-616)、及結直腸癌(Bardelli,A.,Science 2003,300,949)。在癌症之臨床前模型中,Trk抑制劑在抑制腫瘤生長與阻止腫瘤轉移二個方面有效。具體而言,Trk A、B及C以及Trk/Fc嵌合體之非選擇性小分子抑制劑在抑制腫瘤生長與阻止腫瘤轉移二個方面有效(Nakagawara,A.(2001)Cancer Letters 169:107-114;Meyer,J.等人(2007)Leukemia,1-10;Pierottia,M.A.及Greco A.,(2006)Cancer Letters 232:90-98;Eric Adriaenssens,E.等人,Cancer Res(2008)68:(2)346-351;Truzzi等人,Journal of Investigative Dermatology 2008,128(8):2031-2040)。因此,預期Trk家族激酶之抑制劑可用於治療癌症。
另外,已顯示抑制神經營養因子/Trk途徑可有效治療炎症性疾病之臨床前模型。舉例而言,抑制神經營養因子/Trk途徑與下述疾病之臨床前模型有關:包括哮喘在內的炎症性肺病(Freund-Michel,V;Frossard,N.;Pharmacology & Therapeutics(2008),117(1),52-76)、
間質性膀胱炎(Hu Vivian Y等人,The Journal of Urology(2005),173(3),1016-21)、包括潰瘍性結腸炎及克隆氏病(Crohn's disease)在內的炎症性腸病(Di Mola,F.F等人,Gut(2000),46(5),670-678)及炎症性皮膚病,例如異位性皮炎(Dou,Y.-C.等人,Archives of Dermatological Research(2006),298(1),31-37)、濕疹及牛皮癬(Raychaudhuri,S.P.等人,Journal of Investigative Dermatology(2004),122(3),812-819)。
神經營養因子/Trk途徑、具體而言BDNF/TrkB途徑亦與神經變性疾病之病源學有關,該等疾病包括多發性硬化、帕金森氏病(Parkinson's disease)及阿茲海默氏病(Alzheimer's disease)(Sohrabji,Farida;Lewis,Danielle K.Frontiers in Neuroendocrinology(2006),27(4),404-414)。調節神經營養因子/Trk途徑可用於治療該等疾病及有關疾病。
據認為TrkA受體對於克氏錐蟲(Typanosoma cruzi)(查加斯氏病(Chagas disease))在人類宿主中的寄生蟲感染之感染中的疾病過程至關重要(de Melo-Jorge,M.等人,Cell Host & Microbe(2007),1(4),251-261)。因此,TrkA抑制可用於治療查加斯氏病及有關的原蟲感染。
Trk抑制劑亦可用於治療與骨重建調節失衡有關之疾病,例如骨質疏鬆症、類風濕性關節炎及骨轉移。骨轉移係癌症之頻發性併發症,晚期乳癌或前列腺癌(1)患者中高達70%及肺癌、結腸癌、胃癌、膀胱癌、子宮癌、直腸癌、甲狀腺癌或腎癌患者中約15至30%可發生該併發症。溶骨性轉移可造成重度疼痛、病理性骨折、危及生命的高鈣血症、脊髓壓迫症及其他神經壓迫症候群。出於該等原因,骨轉移係花費高的嚴重癌症併發症。因此,可誘發增殖性成骨細胞凋亡的藥劑將極為有利。已在骨折小鼠模型之成骨區域中觀察到TrkA受體及
TrkC受體之表現(K.Asaumi等人,Bone(2000)26(6)625-633)。另外,在幾乎所有的成骨細胞中均觀察到NGF之定位(K.Asaumi等人)。最近,證明在人類hFOB成骨細胞中pan-Trk抑制劑可抑制由與所有3個Trk受體結合之神經營養因子所激活之酪胺酸信號傳導(J.Pinski等人,(2002)62,986-989)。該等數據支持使用Trk抑制劑治療骨重建疾病(例如癌症患者中之骨轉移)之理論。
已知若干類據稱可用於治療疼痛或癌症的Trk激酶之小分子抑制劑(Expert Opin.Ther.Patents(2009)19(3))。
國際專利申請公開案第WO 2006/115452號及第WO 2006/087538號闡述了若干類據稱為Trk激酶抑制劑的小分子,其可用於治療疼痛或癌症。
人們已知吡唑并[1,5-a]嘧啶化合物。舉例而言,國際專利申請公開案第WO 2008/037477號揭示了在3-位置具有烷基、芳基或雜環基團之吡唑并[1,5-a]嘧啶化合物。據稱該等化合物為PI3K及/或mTOR脂質激酶抑制劑。
國際專利申請公開案第WO 2008/058126號揭示了在3-位置具有苯基之吡唑并[1,5-a]嘧啶化合物。據稱該等化合物為Pim-激酶抑制劑。
美國公開案第US 2006/0094699號揭示了在3-位置具有-C(=O)NH-苯基、-C(=O)(4-甲基六氫吡啶基)或-C(=O)NMe(CH2-三甲基吡唑基)基團之吡唑并[1,5-a]嘧啶化合物,其與糖皮質激素受體激動劑一起用於組合療法。
現已發現某些吡唑并[1,5-a]嘧啶化合物(其在5-位置具有芳基或雜芳基-取代之雜環基團且在3-位置具有具式NR1C(=O)R2之基團,其中R1及R2係如本文所定義)係Trk激酶之抑制劑,具體而言TrkA及/或
TrkB之抑制劑,其可用於治療可藉由抑制TrkA及/或TrkB激酶來治療之病症及疾病,例如包括慢性及急性疼痛在內的疼痛、或癌症。某些作為TrkA及TrkB之雙重抑制劑的化合物可用於治療多類疼痛,其包括炎症性疼痛、神經性疼痛、手術疼痛及與癌症、手術及骨折有關之疼痛。TrkA及/或TrkB之選擇性在用於治療疼痛之化合物中特別合意。另外,本發明化合物可用於治療癌症、炎症、神經變性疾病及某些傳染性疾病。
因此,本發明之一個實施例提供通式I之化合物:
或其醫藥上可接受之鹽,其中:R1係H或(1-6C烷基);R2係NRbRc、(1-4C)烷基、(1-4C)氟烷基、CF3、(1-4C)羥基烷基、-(1-4C烷基)hetAr1、-(1-4C烷基)NH2、-(1-4C烷基)NH(1-4C烷基)、-(1-4C烷基)N(1-4C烷基)2、hetAr2、hetCyc1、hetCyc2、視情況經NHSO2(1-4C烷基)取代苯基、或視情況經(1-4C烷基)、CN、OH、OMe、NH2、NHMe、N(CH3)2、F、CF3、CO2(1-4C烷基)、CO2H、C(=O)NReRf或C(=O)ORg取代之(3-6C)e環烷基;Rb係H或(1-6C烷基);Rc係H、(1-4C)烷基、(1-4C)羥基烷基、hetAr3或苯基,其中該苯基視情況經一或多個獨立選自鹵素、CN、CF3及-O(1-4C烷基)之取代基取代,或NRbRc形成具有環氮原子之4員雜環,其中該雜環視情況經一
或多個獨立選自以下之取代基取代:鹵素、OH、(1-4C烷基)、(1-4C)烷氧基、-OC(=O)(1-4C烷基)、NH2、-NHC(=O)O(1-4C烷基)及(1-4C)羥基烷基,或NRbRc形成5至6員雜環,其具有氮作為環雜原子且視情況具有選自N、O及SO2之第二環雜原子或基團,其中該雜環視情況經一或多個獨立選自以下之取代基取代:OH、鹵素、CF3、(1-4C)烷基、CO2(1-4C烷基)、CO2H、NH2、NHC(=O)O(1-4C烷基)及側氧基,或NRbRc形成7至8員橋聯雜環,其具有環氮原子且視情況具有選自N及O之第二環雜原子,其中該環視情況經CO2(1-4C烷基)取代;hetAr1係具有1至3個環氮原子之5員雜芳基環;hetAr2係5至6員雜芳基環,其具有至少一個氮環原子且視情況具有獨立選自N及S之第二環雜原子,其中該雜芳基環視情況經一或多個獨立選自(1-4C烷基)、鹵素、-(1-4C)烷氧基及NH(1-4C烷基)之取代基取代;hetCyc1係碳連接之4至6員氮雜環,其視情況經一或多個獨立選自(1-4C烷基)及CO2(1-4C烷基)之取代基取代;hetCyc2係視情況經選自(1-4C)烷基之取代基取代的吡啶酮或嗒嗪酮環;hetAr3係5至6員雜芳基環,其具有1至2個獨立選自N及O之環雜原子且視情況經一或多個獨立選自(1-4C)烷基之取代基取代;Re係H或(1-4C)烷基;Rf係H、(1-4C)烷基或(3-6C)環烷基;或NReRf形成5至6員氮雜環,其視情況具有選自N及O之額外環雜原子,其中該氮雜環視情況經OH取代;Rg係H或(1-6C)烷基;Y係(i)苯基,其視情況經一或多個獨立選自鹵素、(1-4C)烷氧
基、CF3及CHF2之取代基取代,或(ii)5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代;X不存在,或係-CH2-、-CH2CH2-、-CH2O-或-CH2NRd-;Rd係H或(1-4C烷基);R3係H或(1-4C烷基);各R4係獨立選自鹵素、(1-4C)烷基、OH、(1-4C)烷氧基、NH2、NH(1-4C烷基)及CH2OH;且n係0、1、2、3、4、5或6。
在式I之某些實施例中,R2係選自上述除C(=O)NReRf或C(=O)ORg以外之任一值。
在式I之某些實施例中,R1係氫。
在式I之某些實施例中,R1係(1-6C)烷基。特定實例係甲基。
在式I之某些實施例中,R2係具有式NRbRc之基團,以使式I之吡唑并[1,5-a]嘧啶核的3-位置之基團具有式-NR1C(=O)NRbRc。
在某些實施例中,Rb係H或(1-6C烷基)。
在某些實施例中,Rb係H。在某些實施例中,Rb係(1-6C烷基),例如Me。
在某些實施例中,R2係NRbRc,其中Rc係H、(1-4C)烷基、(1-4C)羥基烷基、hetAr3或苯基,其中該苯基視情況經一或多個獨立選自鹵素、CN、CF3及-O(1-4C烷基)之取代基取代。
在某些實施例中,R2係NRbRc,其中Rc係氫。在特定實施例中,由NRbRc表示之基團係NH2。
在某些實施例中,R2係NRbRc,其中Rc係(1-4C)烷基。各實例包括甲基、乙基、丙基、異丙基、丁基、異丁基及諸如此類。在特定實施例中,由NRbRc表示之基團包括NHMe、NMe2及NH(第三丁基)。
在某些實施例中,R2係NRbRc,其中Rc係(1-4C)羥基烷基。各實
例包括CH2CH2OH及CH2CH2CH2OH。在特定實施例中,由NRbRc表示之基團包括NMe(CH2CH2OH)。
在某些實施例中,R2係NRbRc,其中Rc係hetAr3,且hetAr3係視情況經取代之5至6員雜芳基環,其具有1至2個獨立選自N及O之環雜原子。hetAr3之實例包括異惡唑環。在某些實施例中,hetAr3未經取代。在其他實施例中,hetAr3經一或多個獨立選自(1-4C)烷基之取代基(例如一或多個獨立選自甲基及乙基之取代基)取代。hetAr3之實例包括二甲基異惡唑基。在特定實施例中,由NRbRc表示之基團包括具有以下結構之基團:
在某些實施例中,R2係NRbRc,其中Rc係視情況經一或多個獨立選自鹵素、CN、CF3及O-(1-4C烷基)之取代基取代的苯基。Rc之實例包括苯基、氟苯基、氯苯基、氰基苯基、甲氧基苯基、三氟甲基苯基、二氯苯基及三甲氧基苯基。更特定實例包括4-氟苯基、3-氯苯基、4-氯苯基、3-氰基苯基、4-氰基苯基、4-甲氧基苯基、2-4-二氯苯基、3-(三氟甲基)苯基、3,5-二氯苯基及3,4,5-三甲氧基苯基。在特定實施例中,由NRbRc表示之基團包括以下結構:
在某些實施例中,R2係NRbRc,其中Rc係選自H、Me、第三丁基、CH2CH2OH及CH2CH2CH2OH、二甲基異噁唑基、苯基、氟苯基、氯苯基、氰基苯基、甲氧基苯基、三氟甲基苯基、二氯苯基及三甲氧基苯基。更特定實例包括4-氟苯基、3-氯苯基、4-氯苯基、3-氰基苯基、4-氰基苯基、4-甲氧基苯基、2-4-二氯苯基、3-(三氟甲基)苯基、3,5-二氯苯基及3,4,5-三甲氧基苯基。在一個實施例中,Rb係H。在一個實施例中,Rb係(1-6C烷基),例如甲基。
在某些實施例中,R2係-NRbRc,其中:(i)NRbRc形成具有環氮原子之4員雜環,其中該環視情況經一或多個獨立選自以下之取代基取代:鹵素、OH、(1-4C烷基)、(1-4C)烷氧基、-OC(=O)(1-4C烷基)、NH2、-NHC(=O)O(1-4C烷基)及(1-4C)羥基烷基,或(ii)NRbRc形成5至6員雜環,其具有氮作為環雜原子且視情況具有選自N、O及SO2之第二環雜原子或基團,其中該雜環視情況經一或多個獨立選自以下之取代基取代:OH、鹵素、CF3、(1-4C)烷基、CO2(1-4C烷基)、CO2H、NH2、NHC(=O)O(1-4C烷基)及側氧基,或(iii)NRbRc形成7至8員橋聯雜環,其具有環氮原子且視情況具有選自N及O之第二環雜原子,其中該環視情況經CO2(1-4C烷基)取代。
在某些實施例中,R2係-NRbRc,其中-NRbRc形成具有環氮原子之4員雜環,其中該環視情況經一或多個獨立選自以下之取代基取代:鹵素、OH、(1-4C烷基)、-O(1-4C烷基)、-OC(=O)(1-4C烷基)、NH2、-NHC(=O)O(1-4C烷基)及(1-4C)羥基烷基。各實例包括視情況經一或多個獨立選自以下之取代基取代的氮雜環丁基環:F、OH、甲基、OMe、OC(=O)C(CH3)2、NH2、-NHC(=O)OC(CH3)3及CH2OH。由-NRbRc(其中-NRbRc形成4員雜環)表示的R2之特定實例包括以下結構:
在某些實施例中,R2係-NRbRc,其中-NRbRc形成4員氮雜環,其視情況經一或兩個獨立選自OH、(1-4C烷基)及-O(1-4C烷基)之取代基取代,例如OH、Me及OMe。
在某些實施例中,R2係-NRbRc,其中-NRbRc形成5至6員雜環,其具有氮作為環雜原子且視情況具有選自N、O及SO2之第二環雜原子或基團,其中該雜環視情況經一或多個獨立選自以下之取代基取代:OH、鹵素、CF3、(1-4C)烷基、CO2(1-4C烷基)、CO2H、NH2、NHC(=O)O(1-4C烷基)及側氧基。各實例包括視情況經取代之吡咯啶基、六氫吡啶基、六氫吡嗪基、嗎啉基及六氫吡啶碸環。5至6員雜環上之取代基之實例包括OH、F、NH2、CO2H、CO2Et、NHCO2C(CH3)3、CF3、甲基、乙基、異丙基、CO2C(CH2)3及側氧基。在一個實施例中,該雜環視情況經一或兩個該等取代基取代。由-NRbRc(其中-NRbRc形成5至6員雜環)表示的R2之特定實例包括以下結構:
在某些實施例中,R2係-NRbRc,其中-NRbRc形成5員雜環,其視情況經一或兩個獨立選自OH及(1-4C)烷基(例如OH及Me)之取代基取代。在某些實施例中,NRbRc形成氮雜環,其視情況經一至兩個獨立選自OH及Me之取代基取代。
在某些實施例中,R2係-NRbRc,其中-NRbRc形成6員雜環視情況經一或兩個獨立選自OH及(1-4C)烷基(例如OH及Me)之取代基取代。
在某些實施例中,R2係-NRbRc,其中NRbRc形成7至8員橋聯雜環,其具有環氮原子且視情況具有選自N及O之第二環雜原子,其中該環視情況經CO2(1-4C烷基)取代。橋聯雜環之實例包括二氮雜二環辛烷環,例如3,8-二氮雜二環[3.2.1]辛烷及氧雜-氮雜二環[2.2.1]庚烷環,其視情況經CO2(1-4C烷基)(例如CO2C(CH3)3)取代。由-NRbRc(其中-NRbRc形成7至8員橋聯雜環)表示的R2之特定實例包括以下結構:
在某些實施例中,R2係選自(1-4C)烷基、(1-4C)氟烷基、CF3、-(1-4C)羥基烷基、(1-4C烷基)hetAr1及-(1-4C烷基)NH(1-4C烷基)。
在某些實施例中,R2係(1-4C)烷基。特定實例包括甲基、異丙基及第三丁基。
在某些實施例中,R2係(1-4C)氟烷基。特定實例包括CF(CH3)2。
在某些實施例中,R2係CF3。
在某些實施例中,R2係(1-4C)羥基烷基。特定實例包括C(CH3)2OH及C(CH3)2CH2OH。
在某些實施例中,R2係-(1-4C烷基)hetAr1,其中hetAr1係具有1至3個環氮原子之5員雜芳基環。hetAr1之一實例係三唑環,例如1,2,4-三唑環。(1-4C)烷基部分之實例包括亞甲基、伸乙基、二甲基亞甲基及諸如此類。由-(1-4C烷基)hetAr1表示的R2之特定值係以下結構:
在某些實施例中,R2係-(1-4C烷基)NH(1-4C烷基)。各實例包括具有式(1-4C烷基)NHCH3之基團。特定值包括-C(CH3)2NHCH3。
在某些實施例中,R2係選自甲基、異丙基、第三丁基、CF(CH3)2、CF3、C(CH3)2OH及C(CH3)2CH2OH、2-(1,2,4-三唑基)丙-2-基及-C(CH3)2NHCH3。
在某些實施例中,R2係視情況經(1-4C)烷基、CN、OH、OMe、NH2、NHMe、N(CH3)2、F、CF3、CO2(1-4C烷基)或CO2H取代之(3-6C環烷基)。在某些實施例中,R2係視情況經(1-4C)烷基、CN、OH、CF3、CO2(1-4C烷基)或CO2H取代之環烷基。R2之特定實例包括以下結構:
在某些實施例中,R2係包括環丙基、環丁基及環戊基環在內之(3-6C環烷基),其視情況經(1-4C烷基)、CN、OH、CF3、CO2(1-4C烷基或CO2H取代。各實例包括視情況經OH取代之環丁基及環戊基環。R2之其他實例包括以下結構:
在某些實施例中,R2係選自hetAr2、hetCyc1及hetCyc2。
在某些實施例中,R2係hetAr2。hetAr2之實例包括吡啶基、嘧啶基、吡嗪基、吡唑基、咪唑基及噻唑基環,其視情況經一或多個獨立選自(1-4C烷基)、鹵素、(1-4C烷氧基)及NH(1-4C烷基)之取代基取代。hetAr2之取代基之特定實例包括甲基、乙基、氯、OMe及NHCH(CH3)2。在某些實施例中,hetAr2視情況經1或2個該等取代基取代。由hetAr2表示之R2之特定值包括以下結構:
在某些實施例中,R2係hetCyc1。hetCyc1之實例包括碳連接之氮雜環丁基、吡咯啶基及六氫吡啶基環,其視情況經一或多個獨立選自(1-4C烷基)、CO2H及CO2(1-4C烷基)之取代基取代。各取代基之實例包括甲基、乙基、丙基、CO2Me、CO2Et及CO2C(CH3)3。在一個實施例中,hetCyc1視情況經一或兩個該等取代基取代。由hetCyc1表示之R2之特定值包括以下結構:
在某些實施例中,R2係hetCyc2。各實例包括視情況經選自(1-4C)烷基(例如甲基或乙基)之取代基取代的吡啶酮或嗒嗪酮環。由hetCyc2表示之R2之特定值包括以下結構:
在某些實施例中,R2係選自(i)吡啶基、嘧啶基、吡嗪基、吡唑基、咪唑基及噻唑基環,其視情況經一或多個獨立選自(1-4C烷基)、鹵素、(1-4C)烷氧基及NH(1-4C烷基)之取代基取代;(ii)碳連接之氮雜環丁基、吡咯啶基及六氫吡啶基環,其視情況經一或多個獨立選自(1-4C烷基)、CO2H及CO2(1-4C烷基)之取代基取代;及(iii)吡啶酮嗒嗪酮環,其視情況經選自(1-4C)烷基之取代基取代。
在某些實施例中,R2係選自以下結構:
在某些實施例中,R2係視情況經NHSO2(1-4C烷基)基團(例如甲烷磺醯胺基或乙烷磺醯胺基)取代之苯基。R2之特定值包括以下結構:
在某些實施例中,R2係C(=O)NReRf或C(=O)ORg。
在某些實施例中,R2係C(=O)NReRf。在某些實施例中,Re係H或(1-4C)烷基且Rf係H、(1-4C)烷基或(3-6C)環烷基。R2之特定值包括
C(=O)NH2、C(=O)NMe、C(=O)NMe2及C(=O)NH-環丙基。
在某些實施例中,R2係C(=O)NReRf,其中NReRf形成4至6員氮雜環,其視情況具有選自N及O之額外環雜原子,其中該氮雜環視情況經OH取代。R2之特定值包括以下結構:
在某些實施例中,其中R2係C(=O)ORg。特定實例包括C(=O)OH及C(=O)Me。
現在參照式I之5-位置環上之取代基,在一個實施例中,Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基。在一個實施例中,Y係視情況經一或多個獨立選自F、Cl、OMe、CF3及CHF2之取代基取代的苯基。在某些實施例中,Y係視情況經一或兩個該等取代基取代之苯基。Y之特定值包括苯基、3-氟苯基、2,5-二氟苯基、2-氯-5-氟苯基、2-甲氧基苯基、2-甲氧基-5-氟苯基、2-三氟甲基-5-氟苯基、2-二氟甲基-5-氟苯基及3-氯-5-氟苯基。
在一個實施例中,Y係5至6員雜芳基環,其具有選自N及S之環雜原子且視情況經一或多個鹵素原子取代。各實例包括吡啶基及噻吩基,其視情況經一或多個鹵素原子(例如一或多個氟原子)取代。Y之特定值包括2-吡啶基、3-吡啶基、5-氟吡啶-3-基及2-噻吩基。
在一個實施例中,Y基團具有圖Ia中所展示的絕對組態:
參照R3取代基,在一個實施例中,R3係H。在一個實施例中,R3係(1-4C)烷基,例如,甲基、乙基、丙基、異丙基或丁基。R3之特定值包括氫及甲基。
參照R4取代基,在一個實施例中,R4係鹵素。特定實例係氟及氯。
在一個實施例中,R4係(1-4C)烷基,例如甲基、乙基、丙基、異丙基或丁基。特定實例係甲基。
在一個實施例中,R4係OH。
在一個實施例中,R4係(1-4C)烷氧基,例如OMe及OEt。
在一個實施例中,R4係NH2。
在一個實施例中,R4係NH(1-4C烷基),例如NHMe、NHEt、NHPr、NHiPr或NHBu。特定實例係NHMe。
在一個實施例中,R4係CH2OH。
在一個實施例中,各R4係獨立選自F、Cl、OH、OMe、NH2、Me、CH2OH及NHMe。
在一個實施例中,n係0、1、2、3或4。在一個實施例中,n係0、1、2或3。在一個實施例中,n係0、1或2。
繼續參照式I之5位環,在某些實施例中,X不存在,或係-CH2-或-CH2CH2-。
在一個實施例中,X不存在以使式I之5-位置雜環具有以下結構:
其中R3、R4、Y及n係如本文所定義。在一個實施例中,Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基。在一個實施例中,Y係5至6員雜芳基環,其具有選自N及S
之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代。在一個實施例中,R3係氫。在另一實施例中,R3係甲基。當X不存在時,式I之5-位置環之特定實例包括以下結構:
在一個實施例中,X係CH2,以使式I之5-位置雜環具有以下結構:
其中R3、R4、Y及n係如本文所定義。在一個實施例中,Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基。在一個實施例中,Y係5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代。在一個實施例中,R3係氫。在另一實施例中,R3係甲基。在一個實施例中,各R4係獨立選自F、Cl、Me、OH、OMe、NH2、NHMe、CH2OH、CHF2及CF3。在一個實施例中,n係0、1或2。當X係CH2時,式I之5-位置環之特定實例包括以下結構:
在一個實施例中,X係CH2CH2,以使式I之5-位置雜環具有以下結構:
其中R3、R4、Y及n係如本文所定義。在一個實施例中,苯基視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代。在一個實施例中,Y係5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代。在一個實施例中,R3係氫。在另一實施例中,R3係甲基。在一個實施例中,n係0、1或2。在一個實施例中,n係0。當X係CH2CH2時,式I之5-位置環之特定實例包括以下結構:
在一個實施例中,X係-CH2O-。在一個實施例中,式I之5-位置雜環具有以下結構:
其中R3、R4、Y及n係如本文所定義。在一個實施例中,Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基。在一個實施例中,Y係視情況經一或多個獨立選自F及(1-4C)烷氧基之取代基取代的苯基。在一個實施例中,Y係5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代。在一個實施例中,R3係氫。在另一實施例中,R3係甲基。在一個實施例中,n係0、1或2。當X係-CH2O-時,式I之5-位置環之特定實例包括以下結構:
在一個實施例中,X係-CH2NRd-。在一個實施例中,式I之5-位置雜環具有以下結構:
其中R3、R4、Y、Rd及n係如本文所定義。在一個實施例中,Rd係H。在一個實施例中,Rd係(1-4C烷基),例如甲基、乙基、丙基、異丙基或丁基。特定實例係甲基。在一個實施例中,Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基。在一個實施例中,Y係5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代。在一個實施例中,n係0。當X係-CH2NRd-時,式I之5-位置環之特定實例包括以下結構:
式I之化合物包括式Ib之化合物,其中:R1係H或(1-6C烷基);R2係NRbRc;NRbRc形成具有環氮原子之4員雜環,其中該雜環視情況經一或多個獨立選自以下之取代基取代:鹵素、OH、(1-4C烷基)、(1-4C)烷氧基、-OC(=O)(1-4C烷基)、NH2、-NHC(=O)O(1-4C烷基)及(1-4C)羥基烷基,或NRbRc形成5至6員雜環,其具有氮作為環雜原子且視情況具有選自N、O及SO2之第二環雜原子或基團,其中該雜環視情況經一或多個獨立選自以下之取代基取代:OH、鹵素、CF3、(1-4C)烷基、CO2(1-4C烷基)、CO2H、NH2、NHC(=O)O(1-4C烷基)及側氧基;Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基;X不存在,或係-CH2-或-CH2CH2-;
R3係H或(1-4C烷基);各R4係獨立選自鹵素、(1-4C)烷基、OH、(1-4C)烷氧基、NH2、NH(1-4C烷基)及CH2OH;且n係0、1或2。
在式Ib之一個實施例中,Y係視情況經一或多個鹵素原子取代之苯基。在式Ib之一個實施例中,Y係視情況經一或兩個氟原子取代之苯基。
在式Ib之一個實施例中,(i)NRbRc形成具有環氮原子之4員雜環,其中該環視情況經一或多個獨立選自以下之取代基取代:鹵素、OH、(1-4C烷基)、(1-4C)烷氧基、-OC(=O)(1-4C烷基)、NH2、-NHC(=O)O(1-4C烷基)及(1-4C)羥基烷基,或(ii)NRbRc形成5至6員雜環,其具有氮作為環雜原子且視情況具有選自N、O及SO2之第二環雜原子或基團,其中該雜環視情況經一或多個獨立選自以下之取代基取代:OH、鹵素、CF3、(1-4C)烷基、CO2(1-4C烷基)、CO2H、NH2、NHC(=O)O(1-4C烷基)及側氧基。
在式Ib之一個實施例中,NRbRc形成5至6員雜環,其具有氮作為環雜原子且視情況具有選自N、O及SO2之第二環雜原子或基團,其中該雜環視情況經一或多個獨立選自以下之取代基取代:OH、鹵素、CF3、(1-4C)烷基、CO2(1-4C烷基)、CO2H、NH2、NHC(=O)O(1-4C烷基)及側氧基。
在式Ib之一個實施例中,n係0或1。
在式Ib之一個實施例中,R3係氫。
式Ib化合物包括式Ic化合物,其中:R1係H或(1-6C烷基);R2係NRbRc;NRbRc形成具有環氮原子之4員雜環,其中該雜環視情況經一或
多個獨立選自以下之取代基取代:鹵素、OH、(1-4C烷基)、(1-4C)烷氧基、-OC(=O)(1-4C烷基)、NH2、-NHC(=O)O(1-4C烷基)及(1-4C)羥基烷基;Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基;X係-CH2-;R3係H或(1-4C烷基);各R4係獨立選自鹵素、(1-4C)烷基、OH、(1-4C)烷氧基、NH2、NH(1-4C烷基)及CH2OH;且n係0、1或2。
在式Ic之一個實施例中,由NRbRc所形成之雜環視情況經一或兩個獨立選自以下之取代基取代:F、OH、甲基、OMe、OC(=O)C(CH3)2、NH2、-NHC(=O)OC(CH3)3及CH2OH。
在式Ic之一個實施例中,由NRbRc所形成之雜環係4員氮雜環,其視情況經一或兩個獨立選自OH、(1-4C烷基)及-O(1-4C烷基)(例如OH、Me及OMe)之取代基取代。
在式Ic之一個實施例中,Y係視情況經一或多個鹵素原子取代之苯基。在式Ic之一個實施例中,Y係視情況經一或兩個氟原子取代之苯基。
式Ib化合物亦包括式Id化合物,其中:R1係H或(1-6C烷基);R2係NRbRc;NRbRc形成5至6員雜環,其具有氮作為環雜原子且視情況具有選自N、O及SO2之第二環雜原子或基團,其中該雜環視情況經一或多個獨立選自以下之取代基取代:OH、鹵素、CF3、(1-4C)烷基、CO2(1-4C烷基)、CO2H、NH2、NHC(=O)O(1-4C烷基)及側氧基;
Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基;X係-CH2-;R3係H或(1-4C烷基);各R4係獨立選自鹵素、(1-4C)烷基、OH、(1-4C)烷氧基、NH2、NH(1-4C烷基)及CH2OH;且n係0、1或2。
在式Id之一個實施例中,由NRbRc所形成之雜環視情況經一或兩個獨立選自以下之取代基取代:OH、F、NH2、CO2H、CO2Et、NHCO2C(CH3)3、CF3、甲基、乙基、異丙基、CO2C(CH2)3及側氧基。
在式Id之一個實施例中,由NRbRc所形成之雜環係5至6員氮雜環,其視情況經一或多個獨立選自以下之取代基取代:OH、F、NH2、CO2H、CO2Et、NHCO2C(CH3)3、CF3、甲基、乙基、異丙基、CO2C(CH2)3及側氧基。
在式Id之一個實施例中,由NRbRc所形成之雜環係5員氮雜環,其視情況經一或多個獨立選自以下之取代基取代:OH、F、NH2、CO2H、CO2Et、NHCO2C(CH3)3、CF3、甲基、乙基、異丙基、CO2C(CH2)3及側氧基。
在式Id之某些實施例中,-NRbRc形成5員氮雜環,其視情況經一至兩個獨立選自OH及Me之取代基取代。
在式Id之一個實施例中,由NRbRc所形成之雜環係6員氮雜環,其視情況經一或多個獨立選自以下之取代基取代:OH、F、NH2、CO2H、CO2Et、NHCO2C(CH3)3、CF3、甲基、乙基、異丙基、CO2C(CH2)3及側氧基。
在式Id之一個實施例中,由NRbRc所形成之雜環係6員氮雜環,其視情況經一或兩個獨立選自OH及(1-4C)烷基(例如OH及Me)之取代
基取代。
在式Id之一個實施例中,Y係視情況經一或多個鹵素原子取代之苯基。在式Id之一個實施例中,Y係視情況經一或兩個氟原子取代之苯基。
在式Ic或Id之一個實施例中,n係0或1。
在式Ic或Id之一個實施例中,R3係氫。
在式Ic或Id之一個實施例中,R1係氫。
式I之化合物包括式Ie之化合物,其中:R1係H或(1-6C烷基);R2係NRbRc;NRbRc形成具有環氮原子之4員雜環,其中該雜環視情況經一或多個獨立選自以下之取代基取代:鹵素、OH、(1-4C烷基)、(1-4C)烷氧基、-OC(=O)(1-4C烷基)、NH2、-NHC(=O)O(1-4C烷基)及(1-4C)羥基烷基,或NRbRc形成5至6員雜環,其具有氮作為環雜原子且視情況具有選自N、O及SO2之第二環雜原子或基團,其中該雜環視情況經一或多個獨立選自以下之取代基取代:OH、鹵素、CF3、(1-4C)烷基、CO2(1-4C烷基)、CO2H、NH2、NHC(=O)O(1-4C烷基)及側氧基;Y係5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代;X不存在,或係-CH2-或-CH2CH2-;R3係H或(1-4C烷基);各R4係獨立選自鹵素、(1-4C)烷基、OH、(1-4C)烷氧基、NH2、NH(1-4C烷基)及CH2OH;且n係0、1或2。
式I之化合物包括式If之化合物,其中:
R1係H或(1-6C烷基);R2係(1-4C)烷基、(1-4C)氟烷基、CF3、(1-4C)羥基烷基、-(1-4C烷基)hetAr1、-(1-4C烷基)NH2、-(1-4C烷基)NH(1-4C烷基)、-(1-4C烷基)N(1-4C烷基)2、hetAr2、hetCyc1、hetCyc2、視情況經NHSO2(1-4C烷基)取代之苯基、或視情況經(1-4C烷基)、CN、OH、OMe、NH2、NHMe、N(CH3)2、F、CF3、CO2(1-4C烷基)、CO2H、C(=O)NReRf或C(=O)ORg取代之(3-6C)環烷基;hetAr1係具有1至3個環氮原子之5員雜芳基環;hetAr2係5至6員雜芳基環,其具有至少一個氮環原子且視情況具有獨立選自N及S之第二環雜原子,其中該雜芳基環視情況經一或多個獨立選自(1-4C烷基)、鹵素、-(1-4C)烷氧基及NH(1-4C烷基)之取代基取代;hetCyc1係碳連接之4至6員氮雜環,其視情況經一或多個獨立選自(1-4C烷基)及CO2(1-4C烷基)之取代基取代;hetCyc2係視情況經選自(1-4C)烷基之取代基取代的吡啶酮或嗒嗪酮環;Re係H或(1-4C)烷基;Rf係H、(1-4C)烷基或(3-6C)環烷基;或NReRf形成5至6員氮雜環,其視情況具有選自N及O之額外環雜原子,其中該氮雜環視情況經OH取代;Rg係H或(1-6C)烷基;Y係(i)苯基,其視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代,或(ii)5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代;X不存在,或係-CH2-、-CH2CH2-;Rd係H或(1-4C烷基);
R3係H或(1-4C烷基);各R4係獨立選自鹵素、(1-4C)烷基、OH、(1-4C)烷氧基、NH2、NH(1-4C烷基)及CH2OH;且n係0、1、2、3、4、5或6。
在式If之一個實施例中,Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基。
在式If之一個實施例中,Y係5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代。
在式If之一個實施例中,R2係選自(1-4C)烷基、(1-4C)氟烷基、CF3、-(1-4C)羥基烷基、(1-4C烷基)hetAr1及-(1-4C烷基)NH(1-4C烷基)。
在式If之一個實施例中,R2係選自甲基、異丙基、第三丁基、CF(CH3)2、CF3、C(CH3)2OH及C(CH3)2CH2OH、2-(1,2,4-三唑基)丙-2-基及-C(CH3)2NHCH3。
在式If之一個實施例中,R2係視情況經(1-4C烷基)、CN、OH、CF3、CO2(1-4C烷基)或CO2H取代之環丙基、環丁基及環戊基環。
在式If之一個實施例中,R2係選自hetAr2、hetCyc1及hetCyc2。
在式If之一個實施例中,R2係選自(i)吡啶基、嘧啶基、吡嗪基、吡唑基、咪唑基及噻唑基環,其視情況經一或多個獨立選自(1-4C烷基)、鹵素、(1-4C)烷氧基及NH(1-4C烷基)之取代基取代;(ii)碳連接之氮雜環丁基、吡咯啶基及六氫吡啶基環,其視情況經一或多個獨立選自(1-4C烷基)、CO2H及CO2(1-4C烷基)之取代基取代;及(iii)吡啶酮或嗒嗪酮環,其視情況經選自(1-4C)烷基之取代基取代。
在式If之一個實施例中,R2係C(=O)NReRf或C(=O)ORg。
式I之化合物包括式Ig之化合物,其中:R1係H或(1-6C烷基);
R2係NRbRc;Rb係H或(1-6C烷基);Rc係H、(1-4C)烷基、(1-4C)羥基烷基、hetAr3或苯基,其中該苯基視情況經一或多個獨立選自鹵素、CN、CF3及-O(1-4C烷基)之取代基取代;hetAr3係5至6員雜芳基環,其具有1至2個獨立選自N及O之環雜原子且視情況經一或多個獨立選自(1-4C)烷基之取代基取代;Y係(i)苯基,其視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代,或(ii)5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代;X不存在,或係-CH2-或-CH2CH2-;Rd係H或(1-4C烷基);R3係H或(1-4C烷基);各R4係獨立選自鹵素、(1-4C)烷基、OH、(1-4C)烷氧基、NH2、NH(1-4C烷基)及CH2OH;且n係0、1、2、3、4、5或6。
在式Ig之一個實施例中,Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基。
在式Ig之一個實施例中,Y係5至6員雜芳基環,其具有選自N及S之環雜原子,其中該雜芳基環視情況經一或多個鹵素原子取代。
在式Ig之一個實施例中,Rc係選自H、Me、第三丁基、CH2CH2OH及CH2CH2CH2OH、二甲基異噁唑基、苯基、氟苯基、氯苯基、氰基苯基、甲氧基苯基、三氟甲基苯基、二氯苯基及三甲氧基苯基。更特定實例包括4-氟苯基、3-氯苯基、4-氯苯基、3-氰基苯基、4-氰基苯基、4-甲氧基苯基、2-4-二氯苯基、3-(三氟甲基)苯基、3,5-二氯苯基及3,4,5-三甲氧基苯基。
在式Ig之一個實施例中,n係0、1或2。
應瞭解某些本發明化合物可含有一或多個不對稱中心且因此可以異構體混合物(例如外消旋或非對映異構體混合物)、或以對映異構體純形式製備及分離。意欲本發明化合物之所有立體異構形式(包括但不限於非對映異構體、對映異構體及滯轉異構體以及其混合物,例如外消旋混合物)構成本發明之一部分。
在本文所示之結構中,若不說明任何特定對掌性原子之立體化學,則將涵蓋且包括作為本發明化合物之所有立體異構體。若由表示特定組態之實心楔形或虛線說明立體化學,則其亦說明且界定該立體異構體。
亦應瞭解某些式I化合物可用作其他式I化合物之中間體。
式I化合物包括其醫藥上可接受之鹽。另外,式I化合物亦包括此等化合物之其他鹽,其未必是醫藥上可接受之鹽,且其可用作製備及/或純化式I化合物及/或分離式I化合物之對映異構體之中間體。特定鹽之實例包括硫酸氫鹽、鹽酸鹽及三氟乙酸鹽。
應進一步瞭解,式I化合物或其鹽可以溶劑合物形式分離,且因此任何此溶劑合物皆納入本發明範圍內。
式I化合物亦包括僅在一或多個同位素富集原子之存在方面存在不同之化合物。舉例而言,本發明化合物包括其中一或多個氫原子由氘或氚取代、或一或多個碳原子由13C-或14C-富集之碳取代的化合物,其在本發明範圍內。
本文所用術語「(1-4C)烷基」係指分別為1至4個碳原子的飽和直鏈或具支鏈單價烴基團。各實例包括(但不限於)甲基、乙基、1-丙基、2-丙基、1-丁基、2-甲基-1-丙基、2-丁基及2-甲基-2-丙基。
本文所用術語「(1-4C)烷氧基」係指分別為1至4個碳原子的飽和直鏈或具支鏈單價基團,其中該基團係在氧原子上。
本文所用術語「(1-4C)羥基烷基」係指分別為1至4個碳原子的飽和直鏈或具支鏈單價烴基團,其中1個氫原子係經OH基取代。
術語「鹵素」包括氟、氯、溴及碘。
根據另一態樣,本發明提供製備如本文所定義式I化合物或其醫藥上可接受之鹽之方法,其包含:(a)對於R2為NRbRc的式I化合物,使式II之相應化合物
與具有式HNRbRc之化合物在偶合劑存在下反應;或(b)對於R2為NRbRc且Rb為H的式I化合物,使式II之相應化合物與具有式O=C=N-Rc之化合物反應;或(c)對於R2為hetAr2或視情況經NHSO2(1-4C烷基)取代之苯基環的式I化合物,使式II之相應化合物與具有式HOC(=O)R2之相應化合物在偶合劑及鹼存在下反應;或(d)對於R2為(1-4C)烷基、(1-4C)氟烷基、CF3、(1-4C)羥基烷基或視情況經(1-4C烷基)、CN、OH、CF3、CO2(1-4C烷基)或CO2H取代之(3-6C)環烷基的式I化合物,使式II之相應化合物與具有式(R2CO)2O之相應化合物在鹼存在下反應;或(e)對於R2為(1-4C)烷基、(1-4C)氟烷基、CF3、(1-4C)羥基烷基或視情況經(1-4C烷基)、CN、OH、CF3、CO2(1-4C烷基)或CO2H取代之(3-6C)環烷基的式I化合物,使式II之相應化合物與具有式HOC(=O)R2之相應化合物在鹼存在下反應;或(f)對於R2為C(=O)NReRf之式I化合物,使式VII化合物
與具有式HNReRf之化合物在鹼存在下反應;或(g)對於R2為C(=O)ORg之式I化合物,使式II化合物與2-氯-2-側氧基乙酸甲酯反應並用鹼金屬類氫氧化物處理以製備Rg為H之式I化合物;及若需要,去除或添加任何保護基團,且若需要,形成鹽。
參照方法(a)及(e),適宜偶合劑之實例包括CDI(羰基二咪唑)、光氣及雙(三氯甲基)碳酸酯。視情況在諸如DIEA(二異丙基乙胺)等三級胺鹼存在下實施該反應。適宜溶劑包括二氯甲烷、二氯乙烷、THF及DMF。方便地,在環境溫度下實施該反應。
式II化合物
可藉由在標準還原條件下使式III之相應化合物還原來製備
例如在酸性條件下(例如在NH4Cl(飽和水溶液)、HCl或乙酸存在下)使式III化合物與鋅粉反應來製備。此等標準還原條件之另一實例包括在貴金屬觸媒存在下使式III化合物於氫氣氛下反應至式II之相應
化合物。
式III化合物可藉由使用業內已知的標準硝化條件使具有式IV之相應化合物
硝化來製備,例如藉由在諸如TFA或濃硫酸等活化劑存在下使式IV之相應化合物與硝酸反應來製備。
式IV化合物可藉由使式V之相應化合物
(其中Z係諸如鹵素(例如Cl)等離去基團或原子)與具有式VI之相應化合物
(其中R3、R4、n、X及Y係如本文所定義)在諸如醇(例如正丁醇或異丙醇)等適宜溶劑中於高溫下(例如於100與180℃間之溫度下(例如於約140℃之溫度下))偶合來製備。式V化合物可自市面購得或可藉由業內已知之標準方法製備。
據信,式II及III之化合物亦係新穎的且提供本發明之又一實施例。
參照方法(b),適宜溶劑包括二氯甲烷、二氯乙烷、THF及
DMF。方便地,在環境溫度下實施該反應。
參照方法(c),適宜偶合劑包括HATU、HBTU、TBTU、DCC(N,N'-二環己基碳化二亞胺)、DIEC(1-(3-二甲胺基丙基)-3-乙基碳化二亞胺)及熟習此項技術之人員所熟知的任何其他醯胺偶合劑。適宜鹼包括三級胺鹼,例如二異丙基乙胺(DIEA)及三乙胺。適宜溶劑包括DMF及CH3CN。方便地,在0℃與環境溫度間之溫度下實施該反應。
參照方法(d),適宜鹼包括胺鹼,例如吡啶或三乙胺,且適宜偶合劑包括HATU、HBTU、TBTU、DCC(N,N'-二環己基碳化二亞胺)、DIEC(1-(3-二甲胺基丙基)-3-乙基碳化二亞胺)及熟習此項技術之人員所熟知的任何其他醯胺偶合劑。適宜鹼包括二氯甲烷及二氯乙烷。方便地,在0℃與環境溫度間之溫度下實施該反應。
實例A及B中所述之分析可證明化合物用作TrkA抑制劑之能力。實例B中所述之分析可證明化合物用作TrkB抑制劑之能力。
式I化合物可用於治療包括與癌症、手術及骨折有關之疼痛在內的慢性及急性疼痛。某些作為TrkA及/或TrkB之抑制劑的化合物可用於治療多類疼痛,其包括炎症性疼痛、神經性疼痛及與癌症、手術及骨折有關之疼痛。
式I化合物亦可用於治療包括神經母細胞瘤、卵巢癌、胰腺癌及結直腸癌症在內的癌症。
式I化合物亦可用於治療炎症及某些傳染性疾病。
另外,式I化合物亦可用來治療間質性膀胱炎(IC)、膀胱疼痛症候群(PBS)、尿失禁、哮喘、厭食症、異位性皮炎及牛皮癬。
式I化合物亦可藉由經由阻斷Sp35-TrkA相互作用促進髓鞘形成、神經元存活及寡樹突膠質細胞分化用來治療去髓鞘及髓鞘形成障礙。
作為TrkA及/或TrkB之雙重抑制劑的式I化合物可用於治療多類疼
痛,其包括炎症性疼痛、神經性疼痛、手術疼痛及與癌症有關之疼痛。
式I化合物可具有用於治療與骨有關之疾病(例如與骨吸收有關之彼等疾病)之治療價值。與骨有關之疾病之實例包括轉移性骨病、治療誘發性骨損失、骨質疏鬆症、類風濕性關節炎、僵直性脊椎炎、佩吉特氏病(Paget's disease)及牙周病。骨質疏鬆症可歸因於(1)女性之停經,(2)男性或女性之衰老,(3)在童年期及青春期期間導致不能達到巔峰骨質量之亞最佳骨生長,及/或(4)繼發於其他疾病狀況、進食病症、藥物治療及/或醫學治療之骨損失。
根據本發明可治療之其他溶骨性疾病更具局部性。特定實例係腫瘤誘發性轉移性骨質溶解。在該病況中,骨癌或骨轉移可誘發造成疼痛、骨軟弱及骨折的局部骨質溶解。此局部骨質溶解亦可藉由在骨中為腫瘤形成更大空間並自骨基質釋放生長因子而使其生長得更大。目前已知的造成腫瘤誘發性骨質溶解之癌症包括血液惡性腫瘤(例如,骨髓瘤及淋巴瘤)及實體瘤(例如,乳腺瘤、前列腺瘤、肺瘤、腎瘤及甲狀腺瘤),本發明涵蓋治療所有該等腫瘤。
本文所用術語治療包括現有病況之預防以及治療。
因此,本發明之另一態樣提供治療哺乳動物之疾病或醫學病況之方法,其中該疾病或病況可用TrkA及/或TrkB之抑制劑治療,該方法包含向該哺乳動物投與一或多種可有效治療或預防該病症之量的式I化合物或其醫藥上可接受之鹽。在一特定實施例中,本發明提供治療哺乳動物之疼痛、癌症、炎症、神經變性疾病或克氏錐蟲感染之方法,其包含向該哺乳動物投與治療有效量之式I化合物或其醫藥上可接受之鹽。
在另一實施例中,本發明提供治療哺乳動物之溶骨性疾病之方法,其包含向該哺乳動物投與治療有效量之式I化合物或其醫藥上可
接受之鹽。
本發明化合物可與一或多種藉由相同或不同的作用機制發揮作用之額外藥物組合使用。此聯合治療可藉助同時、順序或分開投與治療之個別組份來達成。各實例包抗炎化合物;類固醇(例如,地塞米松(dexamethasone)、可的松(cortisone)及氟替卡松(fluticasone));鎮痛藥,例如NSAID(例如,阿司匹林(aspirin)、布洛芬(ibuprofen)、吲哚美辛(indomethacin)及酮洛芬(ketoprofen))及類鴉片物質(例如嗎啡);及化學治療劑。
在醫學腫瘤學領域中,使用不同形式治療之組合來治療各癌症病患係正常實踐。在醫學腫瘤學中,除本發明組合物以外,此聯合治療之其他組成部分可為(例如)手術、放射療法、化學療法、信號轉導抑制劑及/或單株抗體。
因此,式I化合物可與一或多種選自以下之試劑組合投與:有絲分裂抑制劑、烷化劑、抗代謝劑、反義DNA或RNA、嵌入性抗生素、生長因子抑制劑、信號轉導抑制劑、細胞週期抑制劑、酶抑制劑、類視色素受體調節劑、蛋白酶體抑制劑、拓撲異構酶抑制劑、生物反應調節劑、抗激素、血管生成抑制劑、細胞生長抑制劑、抗雄激素、靶向抗體、HMG-CoA還原酶抑制劑及異戊二烯基蛋白轉移酶抑制劑。
片語「有效量」意指當向需要此治療之哺乳動物投與時足以達成下述目的之化合物之量:(i)治療或預防可用TrkA及/或TrkB之抑制劑治療之特定疾病、病況或病症,(ii)減弱、改善或消除該特定疾病、病況或病症之一或多種症狀,或(iii)預防或延遲本文所述特定疾病、病況或病症之一或多種症狀之發作。
對應此一量之式I化合物之量可端視諸如特定化合物、疾病狀況及其嚴重性、需要治療之哺乳動物之特性(例如,重量)等因素而改變,儘管如此,但其仍可由熟習此項技術之人員依照常規方法確定。
本文所用術語「哺乳動物」係指具有罹患本文所述疾病之風險或處於該風險下之溫血動物,且包括(但不限於)豚鼠、狗、貓、大鼠、小鼠、倉鼠及包括人類在內的靈長類動物。
本發明化合物可藉由任何方便途徑投與,例如,經胃腸道(例如經直腸或口)、經鼻、經肺、經肌肉組織或脈管係統或經皮或經皮膚。該等化合物可以任何方便投與形式投與,例如錠劑、粉劑、膠囊、溶液、分散液、懸浮液、糖漿、噴霧劑、栓劑、凝膠、乳液、貼片等。此等組合物可含有醫藥製劑中的習用組份,例如稀釋劑、載劑、pH改良劑、甜味劑、膨脹劑及其他活性劑。若期望非經腸投與,則該等組合物將為無菌的並且呈適於注射或輸注之溶液或懸浮液形式。此等組合物構成本發明之又一態樣。
根據另一態樣,本發明提供包含如上文所定義的式I化合物或其醫藥上可接受之鹽之醫藥組合物。在一個實施例中,該醫藥組合物包括式I化合物以及醫藥上可接受之稀釋劑或載劑。
根據另一態樣,本發明提供式I化合物或其醫藥上可接受之鹽用於治療,例如用於治療可用TrkA及/或TrkB之抑制劑治療之病況,例如由TrkA及/或TrkB介導之病況,例如一或多種本文所述之病況。
根據又一態樣,本發明提供式I化合物或其醫藥上可接受之鹽在治療可用TrkA及/或TrkB之抑制劑治療之病況(例如由TrkA及/或TrkB介導之病況,例如上文所述之病況)中之用途。在一個實施例中,本發明提供式I化合物或其醫藥上可接受之鹽用於治療疼痛、癌症、炎症、神經變性疾病或克氏錐蟲感染。
在一個實施例中,本發明化合物係選自任一以下化合物:(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺;(R)-3-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-
1,1-二甲基脲;(R)-1-第三丁基-3-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)脲;(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-苯基脲;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)異丁醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-甲基-6-側氧基-1,6-二氫嗒嗪-3-甲醯胺;(R)-N-(5-(4,4-二氟-2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺;(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺;N-(5-(2-(3-氟苯基)-2-甲基吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺;(R)-N-(5-(2-(3-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺;(R)-N-(5-(2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺;(S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(3R,4R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧
啶-3-基)-3,4-二羥基吡咯啶-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲氧基氮雜環丁烷-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺;(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-(4-氟苯基)脲;(R)-1-(4-氯苯基)-3-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)脲;(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-(4-甲氧基苯基)脲;(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲氧基氮雜環丁烷-1-甲醯胺;(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺;(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺;(S)-4-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-2-甲基六氫吡嗪-1-甲酸第三丁基酯;(S)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基六氫吡嗪-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-異丙基六氫吡嗪-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-乙基六氫吡嗪-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-
4-甲基六氫吡嗪-1-甲醯胺;N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3,5-二甲基六氫吡嗪-1-甲醯胺;(S)-4-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-2-甲基六氫吡嗪-1-甲酸第三丁基酯;(S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基六氫吡嗪-1-甲醯胺鹽酸鹽;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺;(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)環丙烷甲酸甲基酯;(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)環丙烷甲酸;(S)-N-(5-((R)-2-(3-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-((R)-2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(S)-N-(5-((R)-2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-(2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-羥基六氫吡啶-1-甲醯胺;(R)-N-(5-((R)-2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(S)-N-(5-((R)-2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(R)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-
3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-羥基六氫吡啶-1-甲醯胺;(R)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(S)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)新戊醯胺;(R)-3-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)氮雜環丁烷-1-甲酸第三丁基酯;(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)氮雜環丁烷-3-甲醯胺;(R)-4-(5-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-4-甲基六氫吡啶-1-甲酸第三丁基酯;(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-甲基六氫吡啶-4-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-羥基-2-甲基丙醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-(三氟甲基)環丙烷甲醯胺;(R)-1-氰基-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)環丙烷甲醯胺;(R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-甲基吡咯啶-2-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-
2-氟-2-甲基丙醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-(異丙基胺基)噻唑-4-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-甲基-2-(1H-1,2,4-三唑-1-基)-丙醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡嗪-2-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-5-甲基吡嗪-2-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲基吡啶甲醯胺;(R)-5-氯-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺;(R)-4-氯-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基吡啶甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-2,2-二甲基丙醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-羥基環丙烷甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-甲基-2-(甲基胺基)丙醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)
嘧啶-2-甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基吡啶甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-甲基-2-側氧基-1,2-二氫吡啶-4-甲醯胺;(R)-6-氯-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺;(R)-4-(乙基磺醯胺基)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)苯甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-甲基-1H-吡唑-3-甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1H-吡唑-3-甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲氧基吡啶甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)煙醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)異煙醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲基煙醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-甲氧基煙醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲
基異煙醯胺;(S)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-5-甲基吡嗪-2-甲醯胺;(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-甲基-1H-咪唑-2-甲醯胺;(S)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(S)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(S)-N-(5-((R)-2-(5-氟吡啶-3-基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-((R)-2-(5-氟吡啶-3-基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(S)-N-(5-((R)-2-(5-氟-2-甲氧基苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(S)-N-(5-((R)-2-(5-氟-2-甲氧基苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(1S,4S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-氧雜-5-氮雜二環[2.2.1]庚烷-5-甲醯胺;(R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-
基)-3-羥基吡咯啶-1-甲醯胺;(1S,3R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基環戊烷甲醯胺;(1S,3S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基環戊烷甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基環丁烷甲醯胺;(R)-N1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-N2,N2-二甲基草醯胺;(R)-N1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-N2-甲基草醯胺;(R)-N1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)草醯胺;(R)-N1-環丙基-N2-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)草醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-(3-羥基氮雜環丁烷-1-基)-2-側氧基乙醯胺;N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-((S)-3-羥基吡咯啶-1-基)-2-側氧基乙醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-嗎啉基-2-側氧基乙醯胺;(R)-2-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基)-2-側氧基乙酸甲酯;(R)-2-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基)-2-側氧基乙酸;及其鹽。
上述化合物之鹽之特定實例包括硫酸氫鹽、鹽酸鹽及三氟乙酸鹽。
以下實例闡釋本發明。在下述實例中,除非另有說明,否則所有溫度皆以攝氏度給出。除非另有說明,否則試劑係自商業供應商(例如Aldrich Chemical公司、Lancaster、TCI或Maybridge)購得且未經進一步純化即使用。四氫呋喃(THF)、二氯甲烷(DCM,二氯甲烷(methylene chloride))、甲苯及二噁烷係購自Aldrich,其存於Sure/SealTM瓶中且如此使用。
通常在氮或氬之正壓下或使用乾燥管(除非另有說明)於無水溶劑中實施下述反應,且反應燒瓶通常配備有橡膠隔片用以經由注射器引入受質及試劑。用烘箱乾燥及/或加熱乾燥玻璃器皿。
在具有矽膠或C-18逆相管柱之Biotage系統(製造商:Dyax公司)上或在氧化矽SepPak濾筒(Waters)上實施管柱層析。
在實例中所見之首字母縮略詞具有以下含義:
TrkA ELISA分析
在抑制劑存在下使用酶聯免疫吸附分析(ELISA)評價TrkA激酶活性。用0.025mg/mL聚(Glu,Ala,Tyr;6:3:1;Sigma P3899)溶液塗佈Immulon 4HBX 384-孔微量滴定板(Thermo部件編號8755)。在經塗佈板中於環境溫度下將各濃度之測試化合物、2.5nM TrkA(Invitrogen公司,組胺酸標記之重組人類TrkA,胞質結構域)及500μM ATP培養25分鐘,同時實施振盪。分析緩衝液由25mM MOPS pH 7.5,0.005%(v/v)Triton X-100與5mM MgCl2組成。藉由用含0.1%(v/v)吐溫(Tween)20之PBS實施洗滌自板去除反應混合物。使用偶合辣根過氧化物酶之0.2μg/mL磷酸酪胺酸特異性單株抗體(純系PY20)結合TMB過氧化物酶受質系統(KPL)檢測磷酸化反應產物。在添加1M磷酸後,經由450nm下之吸光率定量顯色受質顏色強度。使用4或5-參數邏輯斯蒂(logistic)曲線擬合計算IC50值。
在該分析中,本發明化合物具有低於1000nM之平均IC50。某些化合物具有低於100nM之平均IC50。表1提供本發明化合物在該分析中測試的特定IC50值。
TrkA及TrkB之Omnia分析
使用Invitrogen公司之OmniaTM激酶分析試劑評價Trk酶之選擇性。在384-孔白色聚丙烯板(Nunc目錄編號267462)中於環境溫度下將酶(Invitrogen公司之TrkA或TrkB)與測試化合物(各濃度)培養10分鐘。隨後向該板添加4號(TrkA)或5號(TrkB)Omnia Tyr肽以及ATP。最終濃度如下:20nM酶,500μM TrkA分析用ATP或1mM TrkB分析用ATP,10μM肽受質。分析緩衝液由25mM MOPS pH 7.5,0.005%(v/v)Triton X-100與5mM MgCl2組成。使用Molecular Devices FlexStation II384微量板讀數器(激發=360nm;發射=485nm)對磷酸化肽之產生實施70分鐘連續監測。自進度曲線計算初始速率。隨後使用4或5-參數邏輯斯蒂曲線擬合自該等速率計算IC50值。
在該分析中,本發明化合物具有低於1000nM之平均IC50。某些化合物具有低於100nM之平均IC50。
製備A
(R)-2-(2,5-二氟苯基)吡咯啶之製備
步驟A:(R)-2-(2,5-二氟苯基)吡咯啶-1-甲酸第三丁基酯之製備:將吡咯啶-1-甲酸第三丁基酯(20g,116.8mmol)與(-)金雀花鹼(32.9,140mmol)存於MTBE(360mL)中之溶液冷卻至-78℃,且經由套管逐滴引入第二丁基鋰(100mL,140mmol,1.4M,存於環己烷中),並使內部溫度保持在-70℃以下。在-78℃下將所得溶液攪拌3小時,之後逐滴添加ZnCl2(93.4mL,93.4mmol,1M,存於Et2O中)溶液,同時快速攪拌,並使內部溫度保持在-65℃以下。在-78℃下將所得淺色懸浮液攪拌30分鐘並隨後升溫至環境溫度。將2-溴-1,4-二氟苯(14.5mL,128mmol)加入所得混合物中,之後一次性添加Pd(OAc)2(1.31g,5.8mmol)及t-Bu3P-HBF4(2.03g,7.0mmol)。在環境溫度下攪拌過夜後,添加10.5mL NH4OH溶液並將反應物再攪拌1小時。經由矽藻土過濾所得漿液並用Et2O(1L)洗滌之。用HCl(0.5L,1M水溶液)及鹽水洗滌濾液。過濾並濃縮有機層,且藉由氧化矽管柱層析用5-10% EtOAc/己烷實施洗脫來純化粗製產物以得到呈黃色油之產物(R)-2-(2,5-二氟苯基)吡咯啶-1-甲酸第三丁基酯(23.9g,72%產率)。
步驟B:(R)-2-(2,5-二氟苯基)吡咯啶之製備:向(R)-2-(2,5-二氟苯基)吡咯啶-1-甲酸第三丁基酯(23.9g,84.4mmol)中添加56.2mL 4N HCl(二噁烷)。在環境溫度下攪拌2小時後,添加200mL醚並將混合物攪拌10分鐘。過濾所得漿液,生成呈白色固體之產物鹽酸鹽(17.2g)。為了獲得游離鹼,使HCl鹽產物分散於EtOAc(200mL)與NaOH溶液(100mL,2N水溶液)之混合物中。分離各層且用EtOAc萃取水層。過濾合併的有機萃取物並將其濃縮以得到呈液體之期望產物(13.2g,85%產率)。
步驟C:(R)-2-(2,5-二氟苯基)吡咯啶之對映異構體過量(ee%)之測定:向(R)-2-(2,5-二氟苯基)吡咯啶之乙醇溶液中添加過量N-(2,4-二
硝基-5-氟苯基)-L-丙胺酸醯胺(FDAA,Marfey試劑)。將混合物加熱至回流並保持約2分鐘。在冷卻至環境溫度後,用乙腈稀釋反應混合物並將其注射至HPLC(YMC ODS-AQ 4.6×50mm 3μm 120Å管柱;流動相:存於A中之5-95%溶劑B;溶劑A:H2O/1% IPA/10mM乙酸銨,及溶劑B:ACN/1% IPA/10mM乙酸銨;流速:2mL/min)上以藉由計算所形成兩種非對映異構體衍生物之峰面積來測定產物之對映異構體過量。根據本文所述之相同程序用(外消旋)-2-(2,5-二氟苯基)吡咯啶替換(R)-2-(2,5-二氟苯基)吡咯啶製備1:1外消旋試樣。測定上文所述所獲得產物之ee%為>93%。
製備B
(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備
步驟A:(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶之製備:在壓力反應管中添加5-氯吡唑并[1,5-a]嘧啶(4.2g,27mmol)、(R)-2-(2,5-二氟苯基)吡咯啶(製備A;5.3g,29mmol)、無水正丁醇(5ml,55mmol)及DIEA(9.5ml,55mmol)。將淺黃色懸浮液密封並在油浴(160℃)中加熱過夜。將反應物冷卻至環境溫度,用EtOAc(250mL)稀釋,並過濾,用EtOAc沖洗固體。用水(2×150mL)、鹽水(100mL)洗滌濾液(330mL),濃縮,並藉由氧化矽層析,用2:1 EtOAc/己烷洗脫純化,得到呈亮黃色固體之產物(5.6g,68%產率)。
步驟B:(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)-3-硝基吡唑并[1,5- a]嘧啶之製備:於環境溫度下將(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶(3.3g,10.99mmol)溶解於25mL TFA中,得到透明淺黃色溶液,然後向該溶液中逐滴添加硝酸(3.434mL,54.94mmol),同時快速攪拌。在添加後,於環境溫度下將反應混合物再攪拌15分鐘,然後在快速攪拌下倒至冰上來中止反應。過濾所得淺黃色懸浮液,用水沖洗,然後用MeOH(50mL,短暫超音波處理)研磨固體,並真空過濾,得到呈灰白色細粉末之純產物(2.2g,58%產率)。
步驟C:(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:在攪拌下,向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)-3-硝基吡唑并[1,5-a]嘧啶(2.3g,6.66mmol)存於MeOH/DCM(30mL/30mL)之1:1混合物中之淺黃色溶液中添加Zn粉(4.36g,66.6mmol)[<10微米,Aldrich]。在快速攪拌下,向該懸浮液中滴加飽和NH4Cl水溶液(30mL)。在NH4Cl添加完成後,使反應混合物冷卻至環境溫度,並再攪拌15分鐘。用DCM(50mL)稀釋反應物並通過GF/F紙過濾,用DCM沖洗濕濾餅。分離濾液有機層,並用DCM(2×50mL)萃取水層。合併有機層,用鹽水(100mL)洗滌,經Na2SO4乾燥並濃縮,以提供呈淺褐色泡沫狀固體之基本上純的產物(2.08g,99%產率),其未經進一步純化即使用。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;50mg,0.16mmol)之DCM(1.0mL)溶液中一次性添加CDI(39mg,0.24mmol)。在攪拌2小時後,一次性添加氮雜環丁-3-醇鹽酸鹽(35mg,0.32mmol)[購自Oakwood],之後添加DIEA(0.083mL,0.48mmol)。在攪拌5分鐘後,濃縮反應物並藉由逆相管柱層析用5-48%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(66mg,100%產率)。MS(apci)m/z=415.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺硫酸鹽
在環境溫度下向(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺(44mg,0.11mmol)存於甲醇(3mL)中之溶液中添加存於甲醇中之硫酸(531μL,0.11mmol)。將所得溶液攪拌30分鐘,隨後濃縮以提供呈黃色固體之(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺硫酸鹽(38mg,0.074mmol,70%產率)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺鹽酸鹽
向(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺(5.2mg,0.013mmol)之甲醇(1mL)溶液中添加HCl的二噁烷溶液(30μL)。在30分鐘後,濃縮反應物以提供呈黃色固體之(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺鹽酸鹽(5.7mg,0.013mmol,101%產率)。
(R)-3-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1,1-二甲基脲
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;30mg,0.095mmol)之DCM(0.8mL)溶液中一次性添加CDI(31mg,0.19mmol)。在攪拌2小時後,一次性添加二甲胺(0.095mL×2N THF,0.19mmol)。將反應物攪拌5分鐘後,隨後濃縮,並藉由逆相管柱層析用0-60%乙腈/水實施洗脫來直接純化殘餘物以生成呈淺黃色泡沫狀粉末之終產物(33mg,90%產率)。MS(apci)m/z=387.2(M+H)。
(R)-3-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1,1-二甲基脲鹽酸鹽
向(R)-3-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1,1-二甲基脲(8.5mg,0.022mmol)之甲醇(1mL)溶液中添加HCl的二噁烷溶液(30μL)。在30分鐘後,濃縮反應物以提供呈黃色固體之(R)-3-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1,1-二甲基脲鹽酸鹽(6.7mg,0.016mmol,72%產率)。
(R)-1-第三丁基-3-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)脲
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;25mg,0.079mmol)之DCM(0.8mL)溶液中逐滴添加2-異氰酸基-2-甲基丙烷(9.4mg,0.095mmol),之後添加DIEA(0.028mL,0.16mmol)。將反應物攪拌4小時,然後濃縮,並藉由逆相管柱層析用5-65%乙腈/水實施洗脫來直接純化殘餘物以生成呈淡黃色固體之終產物(27mg,82%產率)。MS(apci)m/z=415.1(M+H)。
(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-苯基脲
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;25mg,0.079mmol)之DCM(0.8mL)溶液中逐滴添加異氰酸基苯(19mg,0.16mmol)。將反應物攪拌5分鐘後,然後濃縮,並藉由逆相管柱層析用5-60%乙腈/水實施洗脫來直接純化殘餘物以生成呈淡黃色固體之終產物(30mg,87%產率)。MS(apci)m/z=435.2(M+H)。
(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-苯基脲硫酸鹽
在環境溫度下向(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-苯基脲(10.1mg,0.0232mmol)存於甲醇(0.5mL)中之溶液中添加存於甲醇中之硫酸(232μL,0.0232mmol)。將所得溶液攪拌30分鐘,然後濃縮以提供呈黃色固體之(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-苯基脲硫酸鹽(12mg,0.0225mmol,96.9%產率)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)異丁醯胺
在冰浴中冷卻(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;20mg,0.063mmol)之DCM(0.5mL)溶液,之後逐滴添加異丁酸酐(11.0mg,0.070mmol)及吡啶(10mg,0.12mmol)。將反應物升溫至環境溫度並攪拌1小時。藉由逆相管柱層析用5-60%乙腈/水實施洗脫來直接純化反應混合物以生成呈淺黃色泡沫狀固體之終產物(17mg,71%產率)。MS(apci)m/z=386.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-甲基-6-側氧基-1,6-二氫嗒嗪-3-甲醯胺
步驟A:(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B之方法用(R)-2-(3-氟苯基)吡咯啶取代步驟A中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-2-(3-氟苯基)吡咯啶之製備:根據製備A之方法用步驟A中之1-溴-3-氟苯取代2-溴-1,4-二氟苯來製備。
步驟C:(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-甲基-6-側氧基-1,6-二氫嗒嗪-3-甲醯胺之製備:向(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(30mg,0.10mmol)、1-甲基-6-側氧基-1,6-二氫嗒嗪-3-甲酸(34mg,0.22mmol)與HATU(84mg,0.22mmol)之混合物中添加0.8mL DMF以製成溶液。在冰浴中冷卻10
分鐘後,向該反應物中逐滴添加DIEA(0.053mL,0.30mmol)。將反應物升溫至環境溫度並攪拌過夜。過濾所得反應混合物之精細淺黃色懸浮液,首先用DMF隨後用醚沖洗以提供呈淺黃色固體之終產物(14.4mg,33%產率)。MS(apci)m/z=434.2(M+H)。
(R)-N-(5-(4,4-二氟-2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺
步驟A1-A6:(R)-4,4-二氟-2-(3-氟苯基)-吡咯啶之製備
步驟A1. (R)-3-(第三丁基二甲基甲矽烷基氧基)-5-(3-氟苯基)-3,4-二氫-2H-吡咯之製備:向(R)-3-(第三丁基二甲基甲矽烷基氧基)-4-氯丁腈(9.5g,40.6mmol)存於120mL MTBE中之溶液中緩慢添加(經由注射器)(3-氟苯基)溴化鎂(203.2mL×0.5M醚,102mmol)。將反應物攪拌2小時並隨後經15分鐘緩慢添加DME(35ml),之後添加EtOH(23mL)。在攪拌過夜後,向反應物中添加鹽水及1M NaOH(各50mL)。在攪拌1小時後,藉助矽藻土將反應混合物過濾,用EtOAc洗滌固體。用1N NaOH及鹽水洗滌濾液,藉助相分離器濾紙過濾,並濃縮,生成粗製產物(12.8g,107%產率),將其不經進一步純化即轉至下一步驟。
步驟A2. (3R,5R)-5-(3-氟苯基)吡咯啶-3-醇之製備:將(R)-3-(第三丁基二甲基甲矽烷基氧基)-5-(3-氟苯基)-3,4-二氫-2H-吡咯(5.0g,17.0mmol)溶解於50mL甲醇及10mL AcOH中並將其冷卻至-40℃。
分若干小份緩慢添加NaBH4(1.6g,43mmol)。將反應物升溫至環境溫度。藉由旋轉蒸發去除大部分溶劑。使反應物吸收於200mL EtOAc中,用1N NaOH洗滌,並藉助相分離器濾紙過濾,並濃縮。使粗製產物吸收於存於二噁烷中之20mL 2N HCl中。濃縮反應物,使其吸收於200mL EtOAc中,用1N NaOH洗滌,過濾,並濃縮,生成粗製產物(2.93g,95%產率),將其不經進一步純化即轉至下一步驟。
步驟A3. (2R,4R)-2-(3-氟苯基)-4-羥基吡咯啶-1-甲酸第三丁基酯之製備:向(3R,5R)-5-(3-氟苯基)吡咯啶-3-醇(3.4g,18.8mmol)、二碳酸二-第三丁基酯(4.91g,22.5mmol)及PS-DMAP(2.29g,18.8mmol)之混合物中添加100mL DCM及50mL THF,並將反應物靜置1週,同時實施週期性超音波處理。將混合物過濾,濃縮,並藉由氧化矽管柱層析用2-10% MeOH/DCM實施洗脫來純化以生成純產物(4g,76%產率)。
步驟A4. (R)-2-(3-氟苯基)-4-側氧基吡咯啶-1-甲酸第三丁基酯之製備:將(2R,4R)-2-(3-氟苯基)-4-羥基吡咯啶-1-甲酸第三丁基酯(1.4g,4.98mmol)與戴斯-馬丁過碘烷(Dess-Martin)(2.53g,5.97mmol)混合於50mL DCM中並在環境溫度下攪拌過夜。為了實施處理,向反應物中添加20mL 1N NaOH,並將其攪拌30分鐘,之後添加20mL鹽水。用若干份DCM萃取反應混合物。將合併的有機萃取物藉助相分離器濾紙過濾,濃縮,並藉由逆相層析用20-70%乙腈/水實施洗脫來純化以生成呈黃色油之產物(600mg,43%產率)。
步驟A5. (R)-4,4-二氟-2-(3-氟苯基)吡咯啶-1-甲酸第三丁基酯之製備:將(R)-2-(3-氟苯基)-4-側氧基吡咯啶-1-甲酸第三丁基酯(200mg,0.72mmol)與雙(2-甲氧基乙基)胺基三氟化硫(238mg,1.07mmol)混合於25mL DCM中並在環境溫度下攪拌過夜。為了實施處理,添加5mL 1N NaOH並將反應物攪拌30分鐘。藉助矽藻土過濾反應物,用
DCM沖洗。向濾液中添加鹽水(2mL)並藉助Biotage相分離器濾片過濾混合物,用若干份DCM洗滌。將合併的有機萃取物濃縮並藉由逆相層析用20-90%乙腈/水實施洗脫來純化以生成呈透明油之產物(180mg,83%)。
步驟A6. (R)-4,4-二氟-2-(3-氟苯基)吡咯啶之製備:向存於壓力反應管中之(R)-4,4-二氟-2-(3-氟苯基)吡咯啶-1-甲酸第三丁基酯(180mg,0.6mmol)中添加HCl溶液(2mL,4N二噁烷,8mmol),然後將反應物密封並在60℃下加熱4小時。為了實施處理,將反應物傾倒至冰與1M NaOH之混合物中,並用若干份EtOAc萃取。將合併的有機萃取物藉助相分離器濾紙過濾並濃縮,生成呈透明油之終產物,將其不經進一步純化即用於下一步驟。
步驟B:(R)-5-(4,4-二氟-2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B之方法用(R)-4,4-二氟-2-(3-氟苯基)-吡咯啶取代步驟1中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟C:(R)-N-(5-(4,4-二氟-2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺之製備:在環境溫度下向(R)-5-(4,4-二氟-2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(25mg,0.074mmol)之DCM(0.7mL)溶液中一次性添加CDI(18mg,0.11mmol)。在攪拌2小時後,一次性添加氮雜環丁-3-醇鹽酸鹽(16mg,0.15mmol),之後添加DIEA(0.039mL,0.22mmol)。將反應物攪拌過夜,然後濃縮,並藉由逆相管柱層析用0-45%乙腈/水實施洗脫來直接純化殘餘物以生成呈淺黃色油之終產物(15mg,48%產率)。MS(apci)m/z=433.1(M+H)。
(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺
步驟A:(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B之方法用(R)-2-(2-氯-5-氟苯基)吡咯啶取代步驟1中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-2-(2-氯-5-氟苯基)吡咯啶之製備:藉由製備A之方法用步驟A中之2-溴-1-氯-4-氟苯取代2-溴-1,4-二氟苯來製備。
步驟C:(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺之製備:在環境溫度下向(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(30mg,0.090mmol)之DCM(0.8mL)溶液中一次性添加CDI(29mg,0.18mmol)。在攪拌2小時後,一次性添加氮雜環丁-3-醇鹽酸鹽(20mg,0.18mmol),之後添加DIEA(0.047mL,0.27mmol)。將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用5-50%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(33mg,85%產率)。MS(apci)m/z=431.1(M+H)。
(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺
在環境溫度下向(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺(11.1mg,0.0258mmol)存於甲醇(1mL)中之溶液中添加存於甲醇中之硫酸(258μL,0.0258mmol)。將所得溶液攪拌30分鐘,然後濃縮以提供呈黃色固體之(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺硫酸鹽(10mg,0.0189mmol,73.4%產率)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺
步驟A:(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B之方法用(R)-2-(3-氟苯基)吡咯啶取代步驟A中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺之製備:在環境溫度下向(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(50mg,0.17mmol)之DCM(0.8mL)溶液中一次性添加CDI(41mg,0.25mmol)。在攪拌2小時後,一次性添加嗎啉(22mg,0.25mmol)。將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用5-54%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(69mg,100%產率)。MS(apci)m/z=411.2(M+H)。
N-(5-(2-(3-氟苯基)-2-甲基吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺
步驟A:4-(3-氟苯基)-4-側氧基丁基胺基甲酸第三丁基酯之製備:向圓底燒瓶中加入2-側氧基吡咯啶-1-甲酸第三丁基酯(2.2g,11.9mmol)及THF(25mL)。首先將混合物冷卻至-78℃,之後經15分鐘緩慢添加(3-氟苯基)溴化鎂(17.8mL,17.8mmol,1.0M溶液,存於THF中)。將混合物攪拌3小時,在此期間浴液溫度自-78℃升至-10℃。藉由逐滴添加1N HCl(2mL)使反應物中止並將其升溫至環境溫度,之後添加EtOAc及水。在分離有機層後,用EtOAc萃取水層3次。經Na2SO4乾燥合併的有機層並濃縮以生成呈透明油之產物。。
步驟B:5-(3-氟苯基)-3,4-二氫-2H-吡咯之製備:首先將粗製4-(3-氟苯基)-4-側氧基丁基胺基甲酸第三丁基酯溶解於10mL CH2Cl2中,之後添加10mL 4N HCl(二噁烷)。在環境溫度下將反應物攪拌4小時並過濾,得到呈白色固體之期望的HCl鹽(約2g)。為了獲得游離鹼產物,向產物之HCl鹽中添加EtOAc及飽和NaHCO3(水)溶液。在分離有機層後,用EtOAc萃取水層3次。經Na2SO4乾燥合併的有機萃取物並濃縮以生成5-(3-氟苯基)-3,4-二氫-2H-吡咯(1.46g,75%)。
步驟C:2-(3-氟苯基)-2-甲基吡咯啶之製備:將5-(3-氟苯基)-3,4-二氫-2H-吡咯(6.1g,37.4mmol)存於100mL THF中之溶液冷卻至-78
℃,並經5分鐘逐滴添加三氟化硼乙醚(9.47mL,74.8mmol)。在-78℃下將所得渾濁反應混合物攪拌40分鐘。經10分鐘逐滴添加MeLi(1.6M,存於乙醚中,46.7mL,74.8mmol)。在-78℃下將混合物再攪拌2小時,隨後將其升溫至環境溫度過夜。為了實施處理,向反應混合物中添加水及EtOAc,並用HCl溶液酸化水層。在分離並丟棄有機層後,用NaOH(6N,水溶液)將水層鹼化至pH=12並用EtOAc萃取2次。經Na2SO4乾燥合併的有機萃取物並濃縮以得到期望產物(2-(3-氟苯基)-2-甲基吡咯啶)與起始材料之混合物(4.3g,期望產物:起始材料為1.3:1,37%產率)。將粗製產物不經進一步純化即用於下一步驟中。
步驟D:5-(2-(3-氟苯基)-2-甲基吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B之方法用2-(3-氟苯基)-2-甲基吡咯啶取代步驟1中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟E:N-(5-(2-(3-氟苯基)-2-甲基吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺之製備:在環境溫度下向5-(2-(3-氟苯基)-2-甲基吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(25mg,0.08mmol)之DCM(0.7mL)溶液中一次性添加CDI(20mg,0.12mmol)。在攪拌1小時後,一次性添加氮雜環丁-3-醇鹽酸鹽(20mg,0.12mmol),之後添加DIEA(0.028mL,0.16mmol)。將反應物攪拌30分鐘,隨後將其濃縮並藉由逆相管柱層析用0-60%乙腈/水實施洗脫來直接純化以生成呈淺黃色油之終產物(18mg,55%產率)。MS(apci)m/z=411.2(M+H)。
(R)-N-(5-(2-(3-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺
步驟A:(R)-5-(2-(3-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B之方法用(R)-2-(3-氯-5-氟苯基)吡咯啶取代步驟A中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-2-(3-氯-5-氟苯基)吡咯啶之製備:藉由製備A之方法用步驟A中之1-溴-3-氯-5-氟苯取代2-溴-1,4-二氟苯來製備。
步驟C:(R)-N-(5-(2-(3-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺之製備:在環境溫度下向(R)-5-(2-(3-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(20mg,0.06mmol,如以下段落中所述製備)之DCM(0.7mL)溶液中一次性添加CDI(20mg,0.12mmol)。在攪拌2小時後,一次性添加氮雜環丁-3-醇鹽酸鹽(20mg,0.18mmol),之後添加DIEA(0.032mL,0.18mmol)。將反應物攪拌過夜,隨後將其濃縮並藉由逆相管柱層析用0-60%乙腈/水實施洗脫來直接純化以生成呈固體之終產物(29mg,74%產率)。MS(apci)m/z=431.2(M+H)。
(R)-N-(5-(2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺
步驟A:(R)-5-(2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B之方法用(R)-2-(2-(二氟甲基)-5-
氟苯基)吡咯啶取代步驟A中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-2-(3-氯-5-氟苯基)吡咯啶之製備:藉由製備A之方法用步驟A中之2-溴-1-(二氟甲基)-4-氟苯取代2-溴-1,4-二氟苯來製備。
步驟C:(R)-N-(5-(2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺之製備:在環境溫度下向(R)-5-(2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(10mg,0.028mmol,如以下段落中所述製備)之DCM(0.6mL)溶液中一次性添加CDI(9mg,0.056mmol)。在攪拌2小時後,一次性添加氮雜環丁-3-醇鹽酸鹽(6mg,0.056mmol),之後添加DIEA(0.015mL,0.084mmol)。將反應物攪拌過夜,隨後將其濃縮並藉由逆相管柱層析用0-50%乙腈/水實施洗脫來直接純化以生成呈固體之終產物。MS(apci)m/z=447.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;30mg,0.095mmol)之DCM(0.8mL)溶液中一次性添加CDI(31mg,0.19mmol)。在攪拌2小時後,一次性添加嗎啉(17mg,0.19mmol)。在環境溫度下將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用5-55%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(37mg,91%產率)。MS(apci)m/z=429.2(M+H)。
(S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;30mg,0.095mmol)之DCM(0.8mL)溶液中一次性添加CDI(31mg,0.19mmol)。在攪拌2小時後,一次性添加(S)-吡咯啶-3-醇(17mg,0.19mmol)[購自Suven Life Sciences]。將反應物攪拌5分鐘後,隨後將其濃縮並藉由逆相管柱層析用0-50%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫粉末之終產物(30mg,74%產率)。MS(apci)m/z=429.2(M+H)。
(S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺硫酸鹽
在環境溫度下向(S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺(4.5mg,0.011mmol)存於甲醇(1mL)中之溶液中添加存於MeOH中之硫酸(105μL,0.011mmol)。將所得溶液攪拌30分鐘,隨後將其濃縮以提供呈黃色固體之
(S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺硫酸鹽(5.2mg,0.0099mmol,94%產率)。
(3R,4R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3,4-二羥基吡咯啶-1-甲醯胺
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;26mg,0.08mmol)之DCM(0.8mL)溶液中一次性添加CDI(27mg,0.16mmol)。在攪拌2小時後,一次性添加(3R,4R)-吡咯啶-3,4-二醇(17.3mg,0.16mmol)[自市售(3R,4R)-1-苄基吡咯啶-3,4-二醇之苄基去保護獲得]。添加數滴DMSO以獲得透明反應溶液。將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用0-45%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫粉末之終產物(27mg,74%產率)。MS(apci)m/z=445.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲氧基氮雜環丁烷-1-甲醯胺
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-
a]嘧啶-3-胺(製備B;30mg,0.095mmol)之DCM(0.8mL)溶液中一次性添加CDI(31mg,0.19mmol)。在攪拌2小時後,一次性添加3-甲氧基氮雜環丁烷2,2,2-三氟乙酸酯(38mg,0.19mmol)[自使用存於DCM中之TFA對市售3-甲氧基氮雜環丁烷-1-甲酸第三丁基酯實施N-去保護而獲得],之後添加DIEA(0.050mL,0.29mmol)。將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用0-55%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(34mg,83%產率)。MS(apci)m/z=429.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲氧基氮雜環丁烷-1-甲醯胺硫酸鹽
在環境溫度下向(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲氧基氮雜環丁烷-1-甲醯胺(6.2mg,0.014mmol)存於甲醇(1mL)中之溶液中添加存於甲醇中之硫酸(145μL,0.014mmol)。將所得溶液攪拌30分鐘後,隨後將其濃縮以提供呈黃色固體之(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲氧基氮雜環丁烷-1-甲醯胺硫酸鹽(7.2mg,0.014mmol,94%產率)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;30mg,0.095mmol)之DCM(0.8mL)溶液中一次性添加CDI(31mg,0.19mmol)。在攪拌2小時後,一次性添加3-甲氧基氮雜環丁烷3-甲基氮雜環丁-3-醇鹽酸鹽(26mg,0.19mmol)[在由存於EtOH中之Pd(OH)2及1% TFA促進之氫化條件下對市售1-二苯甲基-3-甲基氮雜環丁-3-醇實施N-去保護而獲得],之後添加DIEA(0.050mL,0.29mmol)。將反應物攪拌5分鐘後,隨後將其濃縮並藉由逆相管柱層析用0-50%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(27mg,66%產率)。MS(apci)m/z=429.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺硫酸鹽
在環境溫度下向(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺(3.1mg,0.0072mmol)存於甲醇(1mL)之溶液中添加存於甲醇中之硫酸(145μL,0.014mmol)。將所得溶液攪拌30分鐘,隨後將其濃縮以提供呈黃色固體之(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺硫酸鹽(3.3mg,0.0063mmol,87%產率)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺鹽酸鹽
向(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺(10.2mg,0.0238mmol)之甲醇(1mL)溶液中添加HCl的二噁烷溶液(30μL)。在30分鐘後,濃縮反應物以提供呈黃色固體之(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺鹽酸鹽(8.3mg,0.0179mmol,75.0%產率)。
(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-(4-氟苯基)脲
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;25mg,0.079mmol)之DCM(0.8mL)溶液中逐滴添加1-氟-4-異氰酸基苯(13mg,0.095mmol),之後添加DIEA(0.028mL,0.16mmol)。將反應物攪拌90分鐘,隨後將其濃縮並藉由氧化矽管柱
層析用3:1 EtOAc/己烷實施洗脫來直接純化以生成呈固體之終產物(30mg,84%產率)。MS(apci)m/z=453.2(M+H)。
(R)-1-(4-氯苯基)-3-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)脲
藉由如實例18中所述之方法用1-氯-4-異氰酸基苯取代1-氟-4-異氰酸基苯來製備,得到呈精細白色固體之終產物(33mg,89%)。MS(apci)m/z=469.1(M+H)。
(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-(4-甲氧基苯基)脲
藉由如實例18中所述之方法用1-甲氧基-4-異氰酸基苯取代1-氟-4-異氰酸基苯并且在氧化矽管柱層析純化步驟期間首先用4:1 EtOAc/己烷且隨後用100% EtOAc實施洗脫來製備,得到呈精細白色固體之終產物(34mg,92%)。MS(apci)m/z=465.2(M+H)。
(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲氧基氮雜環丁烷-1-甲醯胺
步驟A:(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B之方法用(R)-2-(2-氯-5-氟苯基)吡咯啶取代步驟A中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲氧基氮雜環丁烷-1-甲醯胺之製備:在環境溫度下向(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(30mg,0.090mmol)之DCM(0.8mL)溶液中一次性添加CDI(29mg,0.18mmol)。在攪拌2小時後,一次性添加3-甲氧基氮雜環丁烷2,2,2-三氟乙酸酯(36mg,0.18mmol)[自使用存於DCM中之TFA對市售3-甲氧基氮雜環丁烷-1-甲酸第三丁基酯實施N-去保護而獲得],之後添加DIEA(0.047mL,0.27mmol)。將反應物攪拌5分鐘後,隨後將其濃縮並藉由逆相管柱層析用5-60%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(36mg,89%產率)。MS(apci)m/z=445.2(M+H)。
(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-3-甲基氮雜環丁烷-1-甲醯胺
在環境溫度下向(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備8,步驟A;22mg,0.066mmol)之DCM(0.8mL)溶液中一次性添加CDI(22mg,0.13mmol)。在攪拌2小時後,一次性添加3-甲氧基氮雜環丁烷3-甲基氮雜環丁-3-醇鹽酸鹽(18mg,0.13mmol),之後添加DIEA(0.035mL,0.20mmol)。將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用5-50%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(21mg,71%產率)。MS(apci)m/z=445.2(M+H)。
(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺
根據實例22之方法用嗎啉替換(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺來製備,生成淺黃色泡沫狀粉末之產物(26mg,76%產率)。MS(apci)m/z=445.1(M+H)。
(S)-4-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-2-甲基六氫吡嗪-1-甲酸第三丁基酯
根據實例22之方法用(S)-2-甲基六氫吡嗪-1-甲酸第三丁基酯替換(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺來製備,生成淺黃色泡沫狀粉末之產物(47mg,80%產率)。MS(apci)m/z=558.1(M+H)。
(S)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基六氫吡嗪-1-甲醯胺鹽酸鹽
向(S)-4-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-2-甲基六氫吡嗪-1-甲酸第三丁基酯(實例24;47mg,0.084mmol)中添加1mL 4N HCl(二噁烷)溶液並在環境溫度下將其攪拌10分鐘。濃縮反應物,用醚處理,並過濾,得到呈精細淺褐色粉末之終產物HCl鹽。MS(apci)m/z=458.1(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-異丙基六氫吡嗪-1-甲醯胺
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;30mg,0.095mmol)之DCM(0.8mL)溶液中一次性添加CDI(31mg,0.19mmol)。在攪拌2小時後,一次性添加1-異丙基六氫吡嗪(24mg,0.19mmol)。將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用5-45%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(40mg,90%產率)。MS(apci)m/z=470.1(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-乙基六氫吡嗪-1-甲醯胺
藉由如實例26中所述之方法用1-乙基六氫吡嗪取代1-異丙基六氫吡嗪來製備,得到呈淺黃色固體之終產物(40mg,92%)。MS(apci)m/z=456.1(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-甲基六氫吡嗪-1-甲醯胺
藉由如實例26中所述之方法用1-甲基六氫吡嗪取代1-異丙基六氫
吡嗪來製備,得到呈淺黃色固體之終產物(38mg,90%)。MS(apci)m/z=442.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-甲基六氫吡嗪-1-甲醯胺鹽酸鹽
向(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-甲基六氫吡嗪-1-甲醯胺之甲醇(1mL)溶液中添加HCl的二噁烷溶液(30μL)。在30分鐘後,濃縮反應物以提供呈黃色固體之(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-甲基六氫吡嗪-1-甲醯胺鹽酸鹽。
N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3,5-二甲基六氫吡嗪-1-甲醯胺
藉由如實例26中所述之方法用2,6-二甲基六氫吡嗪[主要為順式,Aldrich]取代1-異丙基六氫吡嗪來製備,得到呈淺黃色固體之終產物(34mg,78%)。MS(apci)m/z=456.2(M+H)。
(S)-4-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-2-甲基六氫吡嗪-1-甲酸第三丁基酯
藉由如實例26中所述之方法用(S)-2-甲基六氫吡嗪-1-甲酸第三丁基酯取代1-異丙基六氫吡嗪來製備,得到淺黃色固體之終產物(47mg,90%)。MS(apci)m/z=542.2(M+H)。
(S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基六氫吡嗪-1-甲醯胺鹽酸鹽
向(S)-4-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-2-甲基六氫吡嗪-1-甲酸第三丁基酯(實例30;47mg,0.087mmol)中添加1mL 4N HCl(二噁烷)溶液並在環境溫度下將其攪拌1小時。濃縮反應物,用醚處理,並過濾,得到呈精細淺黃色粉末之終產物HCl鹽。MS(apci)m/z=442.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基氮雜環丁烷-1-甲醯胺
在環境溫度下向(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備6,步驟A;50mg,0.17mmol)之DCM(0.8mL)溶液中一次性添加CDI(41mg,0.25mmol)。在攪拌2小時後,一次性添加氮雜環丁-3-醇鹽酸鹽(28mg,0.25mmol),之後添加DIEA(0.059mL,0.34mmol)。將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用5-55%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(64mg,96%產率)。MS(apci)m/z=397.2(M+H)。
(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)環丙烷甲酸甲基酯
向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;43mg,0.14mmol)、1-(甲氧基羰基)環丙烷甲酸(24mg,0.16mmol)與及HATU(62mg,0.16mmol)之混合物中添加0.7mL DMF以製
成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.053mL,0.30mmol)。將反應物升溫至環境溫度並攪拌10分鐘。用EtOAc(15mL)稀釋反應混合物,用水、鹽水(各5mL)洗滌,濃縮,並藉由逆相管柱層析用5-72%乙腈/水實施洗脫來純化以生成呈淺黃色泡沫狀粉末之終產物(36mg,60%產率)。MS(apci)m/z=442.2(M+H)。
(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)環丙烷甲酸
將(R)-1-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)環丙烷甲酸甲基酯(實例33;24mg,0.054mmol)溶解於THF/MeOH/水(0.3/0.3/0.2mL)之混合物溶劑中,之後添加氫氧化鋰單水合物(6mg,0.14mmol)。在環境溫度下攪拌5小時後,用水(15mL)稀釋反應混合物,用1N HCl(水溶液)將其酸化至pH值為約3,並過濾,得到精細白色固體之終產物(19mg,82%產率)。MS(apci)m/z=428.2(M+H)。
(S)-N-(5-((R)-2-(3-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
在環境溫度下向(R)-5-(2-(3-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(實例11,步驟A;20mg,0.06mmol)之DCM(0.6mL)溶液中一次性添加CDI(20mg,0.12mmol)。在攪拌2小時後,一次性添加(S)-吡咯啶-3-醇(16mg,0.18mmol)。將反應物攪拌過夜,隨後將其濃縮並藉由逆相管柱層析用0-60%乙腈/水實施洗脫來直接純化以生成呈固體之終產物(50mg,83%產率)。MS(apci)m/z=445.2(M+H)。
(R)-N-(5-((R)-2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
步驟A:(R)-5-(2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B之方法用(R)-2-(2-(二氟甲基)-5-氟苯基)吡咯啶取代步驟1中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-N-(5-((R)-2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺之製備:在環境溫度下向(R)-5-(2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(10mg,0.028mmol,如以下段落中所述製備)之DCM(0.6mL)溶液中一次性添加CDI(9mg,0.056mmol)。在攪拌2小時後,一次性添加(S)-吡咯啶-3-醇(8mg,0.084mmol)。將反應物攪拌過夜,隨後將其濃縮並藉由逆相管柱層析用0-50%乙腈/水實施洗脫來直接純化以生成呈
固體之終產物(9mg,69%)。MS(apci)m/z=461.2(M+H)。
(S)-N-(5-((R)-2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
藉由實例36中所述之方法用(R)-吡咯啶-3-醇取代(S)-吡咯啶-3-醇來製備,得到呈固體之終產物(12mg,89%)。MS(apci)m/z=461.2(M+H)。
(R)-N-(5-(2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-羥基六氫吡啶-1-甲醯胺
藉由實例36中所述之方法用六氫吡啶-4-醇取代(S)-吡咯啶-3-醇來製備,得到呈固體之終產物(11mg,80%)。MS(apci)m/z=475.2(M+H)。
(R)-N-(5-((R)-2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺
藉由實例36中所述之方法用(R)-六氫吡啶-3-醇鹽酸鹽取代(S)-吡咯啶-3-醇(之後添加3當量DIEA)來製備,得到呈固體之終產物(10mg,74%)。MS(apci)m/z=475.2(M+H)。
(S)-N-(5-((R)-2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺
藉由如實例36中所述之方法用(S)-六氫吡啶-3-醇鹽酸鹽取代(S)-吡咯啶-3-醇(之後添加3當量DIEA)來製備,得到呈固體之終產物(11mg,80%)。MS(apci)m/z=475.2(M+H)。
(R)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
在環境溫度下向(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并
[1,5-a]嘧啶-3-胺(10mg,0.030mmol,如實例8中所述製備)之DCM(0.8mL)溶液中一次性添加CDI(10mg,0.06mmol)。在攪拌2小時後,一次性添加(S)-吡咯啶-3-醇(5mg,0.06mmol)。在環境溫度下將反應物攪拌20小時,隨後將其濃縮並藉由逆相管柱層析用5-50%乙腈/水實施洗脫來直接純化以生成呈固體之終產物(9mg,67%產率)。MS(apci)m/z=445.2(M+H)。
(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-羥基六氫吡啶-1-甲醯胺
藉由如實例41中所述之方法用六氫吡啶-4-醇取代(S)-吡咯啶-3-醇來製備,得到呈固體之終產物(8mg,60%)。MS(apci)m/z=459.2(M+H)。
(R)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺
藉由如實例41中所述之方法用(R)-六氫吡啶-3-醇鹽酸鹽取代(S)-
吡咯啶-3-醇(之後添加3當量DIEA)來製備,得到呈固體之終產物(9.4mg,69%)。MS(apci)m/z=459.1(M+H)。
(S)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺
藉由如實例41中所述之方法用(S)-六氫吡啶-3-醇鹽酸鹽取代(S)-吡咯啶-3-醇(之後添加3當量DIEA)來製備,得到呈固體之終產物(9.3mg,68%)。MS(apci)m/z=459.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)新戊醯胺
在冰浴中冷卻(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;20mg,0.063mmol)之DCM(0.5mL)溶液,之後逐滴添加新戊酸酐(26mg,0.14mmol)及吡啶(12mg,0.14mmol)。將反應物升溫至環境溫度並攪拌1小時。藉由逆相管柱層析用5-65%乙腈/水實施洗脫來直接純化反應混合物以生成呈淺黃色泡沫狀固體之終終產物(19mg,75%產率)。MS(apci)m/z=400.2(M+H)。
(R)-3-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)氮雜環丁烷-1-甲酸第三丁基酯
向(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(實例8,步驟A;20mg,0.06mmol)、1-(第三丁氧基羰基)氮雜環丁烷-3-甲酸(15mg,0.072mmol)與HATU(28mg,0.072mmol)之混合物中添加0.6mL乙腈以製成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.032mL,0.18mmol)。將反應物升溫至環境溫度並攪拌過夜。藉由逆相管柱層析用5-70%乙腈/水實施洗脫來直接純化反應混合物以生成呈灰白色固體之終產物(19mg,61%產率)。MS(apci)m/z=515.0(M+H)。
(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)氮雜環丁烷-3-甲醯胺三氟乙酸酯
向(R)-3-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)氮雜環丁烷-1-甲酸第三丁基酯(實例46;17mg,0.033mmol)中添加存於DCM中之0.5mL 50% TFA溶液並在環境溫度下將其攪拌10分鐘。濃縮反應物,用醚處理,並過濾,得到呈精細淺褐色粉
末之終產物(TFA鹽)(12mg,88%產率)。MS(apci)m/z=415.2(M+H)。
(R)-4-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-4-甲基六氫吡啶-1-甲酸第三丁基酯
向(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(實例8,步驟A;25mg,0.075mmol)、1-(第三丁氧基羰基)-4-甲基六氫吡啶-4-甲酸(22mg,0.090mmol)與HATU(34mg,0.090mmol)之混合物中添加0.6mL DMF以製成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.039mL,0.23mmol)。將反應物升溫至環境溫度並攪拌過夜。藉由逆相管柱層析用5-80%乙腈/水實施洗脫來直接純化反應混合物以生成呈淺黃色粉末之終產物(28mg,67%產率)。MS(apci)m/z=557.1(M+H)。
(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-甲基六氫吡啶-4-甲醯胺鹽酸鹽
向(R)-4-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-4-甲基六氫吡啶-1-甲酸第三丁基酯(實例48;28mg,
0.05mmol)中添加存於噁烷中之1mL 4N HCl溶液並在環境溫度下將其攪拌10分鐘。濃縮反應物,用醚處理,並過濾,得到呈精細淺褐色粉末之終產物(HCl鹽)。MS(apci)m/z=457.1(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-羥基-2-甲基丙醯胺
向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;25mg,0.079mmol)、2-羥基-2-甲基丙酸(10mg,0.095mmol)與HATU(36mg,0.095mmol)之混合物中添加0.6mL乙腈以製成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.041mL,0.24mmol)。將反應物升溫至環境溫度並攪拌過夜。將反應混合物濃縮、再溶解於甲醇中,並藉由逆相管柱層析用5-55%乙腈/水實施洗脫來純化以生成呈灰白色固體之終產物(21mg,66%產率)。MS(apci)m/z=402.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-(三氟甲基)環丙烷甲醯胺
向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺
(製備B;25mg,0.079mmol)、1-(三氟甲基)環丙烷甲酸(15mg,0.095mmol)與HATU(36mg,0.095mmol)之混合物中添加0.6mL DMF以製成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.041mL,0.24mmol)。將反應物升溫至環境溫度並攪拌過夜。用EtOAc(15mL)稀釋反應混合物,用水及鹽水(各5mL)洗滌,濃縮,並藉由逆相管柱層析用5-72%乙腈/水實施洗脫來純化以生成呈淺褐色固體之終產物(23mg,63%產率)。MS(apci)m/z=452.2(M+H)。
(R)-1-氰基-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)環丙烷甲醯胺
如實例51中所述之方法用1-氰基環丙烷甲酸取代1-(三氟甲基)環丙烷甲酸來製備,以提供呈白色固體之終產物(18mg,56%產率)。MS(apci)m/z=409.2(M+H)。
(R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-甲基吡咯啶-2-甲醯胺
向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;25mg,0.079mmol)、(R)-1-(第三丁氧基羰基)-2-甲基吡咯啶
-2-甲酸(22mg,0.095mmol)與HATU(36mg,0.095mmol)之混合物中添加0.6mL DMF以製成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.041mL,0.24mmol)。將反應物升溫至環境溫度並攪拌過夜。用EtOAc(15mL)稀釋反應混合物,用水及鹽水(各5mL)洗滌,濃縮,並藉由逆相管柱層析用5-68%乙腈/水實施洗脫來純化以生成呈淺褐色固體之N-Boc-保護之產物,即(R)-2-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-2-甲基吡咯啶-1-甲酸第三丁基酯(32mg,73%產率)。藉由向上述保護產物中添加存於二噁烷中之1mL 4N HCl溶液來實施去保護。在環境溫度下保持1小時後,濃縮反應混合物,用醚(1mL)處理並過濾,得到呈灰白色固體之終產物。MS(apci)m/z=427.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-氟-2-甲基丙醯胺
藉由如實例51中所述之方法用2-氟-2-甲基丙酸取代1-(三氟甲基)-環丙烷-甲酸來製備,以提供呈淡黃色固體之終產物(25mg,77%產率)。MS(apci)m/z=404.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-(異丙基胺基)噻唑-4-甲醯胺
藉由如實例51中所述之方法用2-(異丙基胺基)噻唑-4-甲酸氫溴酸鹽取代1-(三氟甲基)-環丙烷-甲酸來製備,以提供呈淺褐色固體終產物(34mg,89%產率)。MS(apci)m/z=484.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-甲基-2-(1H-1,2,4-三唑-1-基)丙醯胺
藉由如實例51中所述之方法用2-甲基-2-(1H-1,2,4-三唑-1-基)丙酸取代1-(三氟甲基)-環丙烷-甲酸來製備,以提供呈淡黃色固體之終產物(26mg,72%產率)。MS(apci)m/z=453.1(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡嗪-2-甲醯胺
向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;25mg,0.079mmol)、吡嗪-2-甲酸(12mg,0.095mmol)與HATU(36mg,0.095mmol)之混合物中添加0.6mL DMF以製成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.041mL,0.24
mmol)。將反應物升溫至環境溫度並攪拌10分鐘。用EtOAc(15mL)稀釋反應混合物,用水及鹽水(各5mL)洗滌,濃縮,並藉由逆相管柱層析用5-65%乙腈/水實施洗脫來純化以生成呈淺黃色固體之終產物(31mg,93%產率)。MS(apci)m/z=422.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-5-甲基吡嗪-2-甲醯胺
藉由如實例57中所述之方法用5-甲基吡嗪-2-甲酸取代吡嗪-2-甲酸來製備,以提供呈淺黃色固體之終產物(9mg,26%產率)。MS(apci)m/z=436.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺
藉由如實例57中所述之方法用吡啶甲酸取代吡嗪-2-甲酸來製備,以提供呈淺黃色固體之終產物(31mg,93%產率)。MS(apci)m/z=421.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲基吡啶甲醯胺
藉由如實例57中所述之方法用6-甲基吡啶甲酸取代吡嗪-2-甲酸來製備,以提供呈淺黃色固體之終產物(30mg,87%產率)。MS(apci)m/z=435.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲基吡啶甲醯胺鹽酸鹽
向(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基吡啶甲醯胺(10.3mg,0.0237mmol)之甲醇(1mL)溶液中添加HCl的二噁烷溶液(30μL)。在30分鐘後,濃縮反應物以提供呈黃色固體之(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基吡啶甲醯胺鹽酸鹽。
(R)-5-氯-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺
藉由如實例57中所述之方法用5-氯吡啶甲酸取代吡嗪-2-甲酸來製備,以提供呈淺黃色固體之終產物(24mg,67%產率)。MS(apci)m/z=455.2(M+H)。
(R)-4-氯-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺
藉由如實例57中所述之方法用4-氯吡啶甲酸取代吡嗪-2-甲酸來製備,以提供呈淺褐色固體之終產物(30mg,83%產率)。MS(apci)m/z=455.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基吡啶甲醯胺
藉由如實例57中所述之方法用3-甲基吡啶甲酸取代吡嗪-2-甲酸來製備,以提供呈淺褐色固體之終產物(33mg,96%產率)。MS(apci)m/z=435.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基-2,2-二甲基丙醯胺
藉由如實例57中所述之方法用3-羥基-2,2-二甲基丙酸取代吡嗪-2-甲酸來製備,以提供呈淡黃色固體之終產物(22mg,66%產率)。MS(apci)m/z=416.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-羥基環丙烷甲醯胺
藉由如實例57中所述之方法用1-羥基環丙烷甲酸取代吡嗪-2-甲酸來製備,以提供呈淺褐色固體之終產物(6mg,16%產率)。MS(apci)m/z=400.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-甲基-2-(甲基胺基)丙醯胺
藉由如實例57中所述之方法用2-甲基-2-(甲基胺基)丙酸鹽酸鹽取代吡嗪-2-甲酸來製備,以提供呈固體之終產物(2mg,6%產率)。MS(apci)m/z=415.1(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嘧啶-2-甲醯胺
向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;25mg,0.079mmol)、嘧啶-2-甲酸(12mg,0.095mmol)與HATU(36mg,0.095mmol)之混合物中添加0.6mL DMF。添加數滴DMSO以獲得溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.041mL,0.24mmol)。將反應物升溫至環境溫度並攪拌1小時,隨後在80℃下攪拌16小時。在完成反應後實施處理。用EtOAc(15mL)稀釋反應混合物,用水及鹽水(各5mL)洗滌,濃縮,並藉由逆相管柱層析用5-60%乙腈/水實施洗脫來純化以生成呈淺黃色固體之終產物(3mg,9%產率)。MS(apci)m/z=422.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺
向(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(實例6,步驟A;30mg,0.1mmol)、吡啶甲酸(15mg,0.12mmol)與HATU(46mg,0.12mmol)之混合物中添加0.7mL DMF以製成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.053mL,0.3mmol)。將反應物升溫至環境溫度並攪拌10分鐘。用EtOAc(15mL)稀釋反應混合物,用水及鹽水(各5mL)洗滌,濃縮,並藉由逆相管柱層析用5-70%乙腈/水實施洗脫來純化以生成呈淺黃色固體之終產物(35mg,86%產率)。MS(apci)m/z=403.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基吡啶甲醯胺
藉由如實例68中所述之方法用3-甲基吡啶甲酸取代吡啶甲酸來製備,以提供呈固體之終產物(35mg,83%產率)。MS(apci)m/z=417.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-甲基-2-側氧基-1,2-二氫吡啶-4-甲醯胺
藉由如實例68中所述之方法用1-甲基-2-側氧基-1,2-二氫吡啶-4-
甲酸取代吡啶甲酸來製備,以提供呈淺黃色固體之終產物(18mg,41%產率)。MS(apci)m/z=433.2(M+H)。
(R)-6-氯-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)吡啶甲醯胺
藉由如實例68中所述之方法用(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B)取代(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺並用6-氯吡啶甲酸取代吡啶甲酸來製備,以提供呈淺黃色固體之終產物(9.1mg,31%產率)。MS(apci)m/z=455.2(M+H)。
(R)-4-(乙基磺醯胺基)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)苯甲醯胺
藉由如實例68中所述之方法用4-(乙基磺醯胺基)苯甲酸取代吡啶甲酸來製備,以提供呈淺黃色固體之終產物(32mg,62%產率)。MS(apci)m/z=509.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-甲基-1H-吡唑-3-甲醯胺
藉由如實例68中所述之方法用1-甲基-1H-吡唑-3-甲酸取代吡啶甲酸來製備,以提供呈淺黃色固體之終產物(32mg,78%產率)。MS(apci)m/z=406.3(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1H-吡唑-3-甲醯胺
藉由如實例68中所述之方法用1H-吡唑-3-甲酸取代吡啶甲酸來製備,以提供呈淺黃色固體之終產物(14mg,35%產率)。MS(apci)m/z=392.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲氧基吡啶甲醯胺
藉由如實例68中所述之方法用6-甲氧基吡啶甲酸取代吡啶甲酸來製備,以提供呈淺黃色固體之終產物(28mg,64%產率)。MS(apci)m/z=433.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲氧基吡啶甲醯胺鹽酸鹽
向(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲氧基吡啶甲醯胺(10.1mg,0.0234mmol)之甲醇(1mL)溶液中添加HCl的二噁烷溶液(30μL)。在30分鐘後,濃縮反應物以提供呈黃色固體之(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲氧基吡啶甲醯胺鹽酸鹽。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)煙醯胺
向(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(實例6,步驟A;30mg,0.1mmol)、煙酸(25mg,0.2mmol)與HATU(77mg,0.2mmol)之混合物中添加0.7mL DMF以製成溶液。在冰浴中冷卻10
分鐘後,向該反應物中逐滴添加DIEA(0.053mL,0.3mmol)。將反應物升溫至環境溫度並攪拌3小時。用EtOAc(15mL)稀釋反應混合物,用水及鹽水(各5mL)洗滌,濃縮,並藉由逆相管柱層析用5-57%乙腈/水實施洗脫來純化以生成呈淺黃色固體之終產物(30mg,74%產率)。MS(apci)m/z=403.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)異煙醯胺
藉由如實例76中所述之方法用異煙酸取代煙酸來製備,以提供呈淺黃色固體之終產物(20mg,49%產率)。MS(apci)m/z=403.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-6-甲基煙醯胺
藉由如實例76中所述之方法用6-甲基煙酸取代煙酸來製備,以提供呈淺黃色固體之終產物(27mg,64%產率)。MS(apci)m/z=417.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-甲氧基煙醯胺
藉由如實例76中所述之方法用2-甲氧基煙酸取代煙酸來製備,以提供呈淺黃色固體之終產物(32mg,73%產率)。MS(apci)m/z=433.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基異煙醯胺
藉由如實例76中所述之方法用3-甲基異煙酸取代煙酸來製備,以提供呈淺黃色固體之終產物(22mg,52%產率)。MS(apci)m/z=417.2(M+H)。
(S)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
在環境溫度下向(R)-5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備8,步驟A;30mg,0.09mmol)之DCM(0.8mL)溶液中一次性添加CDI(29mg,0.18mmol)。在攪拌2小時後,一次性添加(S)-吡咯啶-3-醇(15.8mg,0.181mmol)。將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用5-53%乙腈/水實施洗脫來直接純化以生成呈淺黃色泡沫狀粉末之終產物(33mg,81%產率)。MS(apci)m/z=445.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-5-甲基吡嗪-2-甲醯胺
向(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(實例6,步驟A;50mg,0.17mmol,如前一實例中所述製備)、5-甲基吡嗪-2-甲酸(46mg,0.34mmol)與HATU(128mg,0.34mmol)之混合物中添加0.7mL DMF以製成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.088mL,0.5mmol)。將反應物升溫至環境溫度並攪拌2小時。將反應混合物直接過濾,並先後用乙腈及醚沖洗,以提供呈淺褐色固體之終產物(44mg,63%產率)。MS(apci)m/z=418.2(M+H)。
(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-1-甲基-1H-咪唑-2-甲醯胺
向(R)-5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(實例6,步驟A;40mg,0.13mmol,如前一實例中所述製備)、1-甲基-1H-咪唑-2-甲酸(34mg,0.27mmol)及HATU(102mg,0.27mmol)之混合物中添加1.0mL DMF以製成溶液。在冰浴中冷卻10分鐘後,向該反應物中逐滴添加DIEA(0.07mL,0.4mmol)。將反應物升溫至環境溫度並攪拌10分鐘。用EtOAc(15mL)稀釋反應混合物,用水及鹽水(各5mL)洗滌,濃縮,並藉由逆相管柱層析用5-65%乙腈/水實施洗脫來純化以生成呈淺黃色固體之終產物(37mg,68%產率)。MS(apci)m/z=406.2(M+H)。
(S)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
步驟A:(R)-5-(2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B用(R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶取代步驟1中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶之製備:藉由製備A之方法用步驟A中之2-溴-4-氟-1-(三氟甲基)苯取代2-溴-1,4-二氟苯來製備。
步驟C:(S)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡 唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺之製備:在環境溫度下向(R)-5-(2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(25mg,0.068mmol)之DCM(1mL)溶液中一次性添加CDI(22mg,0.14mmol)。在攪拌2小時後,一次性添加(S)-吡咯啶-3-醇(18mg,0.21mmol)。將反應物攪拌過夜,隨後將其濃縮並藉由逆相管柱層析用0-60%乙腈/水實施洗脫來直接純化以生成呈淺黃色固體之終產物(28mg,86%產率)。MS(apci)m/z=479.2(M+H)。
(R)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
藉由如實例84中所述之方法用(R)-吡咯啶-3-醇取代步驟C中之(S)-吡咯啶-3-醇來製備,得到呈淺黃色固體之終產物(26mg,79%).MS(apci)m/z=479.2(M+H)。
(R)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺
藉由如實例84中所述之方法用(R)-六氫吡啶-3-醇取代步驟C中之
(S)-吡咯啶-3-醇來製備,得到呈淺黃色固體之終產物(37mg,91%)。MS(apci)m/z=493.2(M+H)。
(S)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺
藉由如實例84中所述之方法用(S)-六氫吡啶-3-醇取代步驟C中之(S)-吡咯啶-3-醇來製備,得到呈淺黃色固體之終產物(39mg,97%)。MS(apci)m/z=493.2(M+H)。
(S)-N-(5-((R)-2-(5-氟吡啶-3-基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
步驟A:(R)-5-(2-(5-氟吡啶-3-基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B用(R)-3-氟-5-(吡咯啶-2-基)吡啶取代步驟1中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-3-氟-5-(吡咯啶-2-基)吡啶之製備:藉由製備A之方法用步驟A中之3-溴-5-氟吡啶取代2-溴-1,4-二氟苯來製備。
步驟C:(S)-N-(5-((R)-2-(5-氟吡啶-3-基)吡咯啶-1-基)吡唑并[1,5- a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺之製備:在環境溫度下向(R)-5-(2-(5-氟吡啶-3-基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(25mg,0.084mmol)之DCM(1mL)溶液中一次性添加CDI(27mg,0.17mmol)。在攪拌2小時後,一次性添加(S)-吡咯啶-3-醇(15mg,0.17mmol)。將反應物攪拌過夜,隨後將其濃縮並藉由逆相管柱層析用0-40%乙腈/水實施洗脫來直接純化以生成呈固體之終產物(27mg,78%產率)。MS(apci)m/z=412.2(M+H)。
(R)-N-(5-((R)-2-(5-氟吡啶-3-基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
藉由如實例88中所述之方法用(R)-吡咯啶-3-醇取代步驟C中之(S)-吡咯啶-3-醇來製備,得到呈固體之終產物(28mg,81%)。MS(apci)m/z=412.2(M+H)。
(S)-N-(5-((R)-2-(5-氟-2-甲氧基苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
步驟A:(R)-5-(2-(5-氟-2-甲氧基苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺之製備:根據製備B用(R)-2-(5-氟-2-甲氧基苯基)吡咯啶取代步驟1中之(R)-2-(2,5-二氟苯基)吡咯啶來製備。
步驟B:(R)-2-(5-氟-2-甲氧基苯基)吡咯啶之製備:藉由製備A之方法用步驟A中之2-溴-4-氟-1-甲氧基苯取代2-溴-1,4-二氟苯來製備。
步驟C:(S)-N-(5-((R)-2-(5-氟-2-甲氧基苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺之製備:在環境溫度下向(R)-5-(2-(5-氟-2-甲氧基苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(25mg,0.076mmol)與DIEA(0.04mL,0.23mmol)之DCM(5mL)溶液中一次性添加CDI(25mg,0.15mmol)。在攪拌1小時後,一次性添加(S)-吡咯啶-3-醇(20mg,0.23mmol)。將反應物攪拌過夜,隨後將其濃縮並藉由逆相管柱層析用0-60%乙腈/水實施洗脫來直接純化以生成呈淺黃色固體之終產物(28mg,83%產率)。MS(apci)m/z=441.2(M+H)。
(S)-N-(5-((R)-2-(5-氟-2-甲氧基苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺
根據如實例90中所述之方法用(S)-六氫吡啶-3-醇取代步驟C中之(S)-吡咯啶-3-醇來製備,得到呈淺黃色固體之終產物。MS(apci)m/z=455.2(M+H)。
(1S,4S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-氧雜-5-氮雜二環[2.2.1]庚烷-5-甲醯胺
在環境溫度下向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;50mg,0.16mmol)之DCM(1.0mL)溶液中一次性添加CDI(51mg,0.32mmol)。在攪拌90分鐘後,一次性添加(1S,4S)-2-氧雜-5-氮雜二環[2.2.1]庚烷鹽酸鹽(43mg,0.32mmol),之後添加DIEA(0.083mL,0.48mmol)。將反應物攪拌5分鐘,隨後將其濃縮並藉由逆相管柱層析用0-60%乙腈/水實施洗脫來直接純化以生成呈淡黃色粉末之終產物(60mg,86%產率)。MS(apci)m/z=441.2(M+H)。
(R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺
藉由如實例92中所述之方法用(R)-吡咯啶-3-醇取代(1S,4S)-2-氧雜-5-氮雜二環[2.2.1]庚烷鹽酸鹽來製備。藉由逆相管柱層析用5-50%乙腈/水實施洗脫來純化粗製材料,得到呈固體之終產物(89mg,66%產率)。MS(apci)m/z=429.2(M+H)。
(1S,3R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基環戊烷甲醯胺
首先在冰水浴中冷卻(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;50mg,0.16mmol)、(1S,3R)-3-羥基環戊烷甲酸(23mg,0.17mmol)[購自AFID Therapeutics公司]及四氟硼酸2-(1H-苯并[d][1,2,3]三唑-1-基)-1,1,3,3-四甲基脲鎓(TBTU)(56mg,0.17mmol)之DMA(1mL)溶液,隨後向該反應物中逐滴添加DIEA(0.083mL,0.48mmol)。然後移除冰浴並在環境溫度下將反應物攪拌1小時以完成反應。用水(10mL)稀釋反應混合物並將其真空過濾,生成呈淺褐色固體之粗製產物。藉由逆相管柱層析用5-57%乙腈/水實施洗脫來純化粗製產物以生成呈固體之終產物(20mg,30%產率)。MS(apci)m/z=428.2(M+H)。
(1S,3S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基環戊烷甲醯胺
藉由與實例94中所述相同之方法用(1S,3S)-3-羥基環戊烷甲酸(23mg,0.17mmol)[購自AFID Therapeutics公司]取代(1S,3R)-3-羥基環戊烷甲酸來製備。藉由逆相管柱層析用5-53%乙腈/水實施洗脫來純化粗
製產物以生成呈固體之終產物(35mg,52%產率)。MS(apci)m/z=428.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基環丁烷甲醯胺
藉由與實例94中所述相同之方法用3-羥基環丁烷甲酸(20mg,0.17mmol)[購自Parkway Scientific]取代(1S,3R)-3-羥基環丁烷甲酸來製備。藉由逆相管柱層析用5-53%乙腈/水實施洗脫來純化粗製產物以生成呈固體之終產物(8mg,12%產率)。MS(apci)m/z=414.2(M+H)。
(R)-N
1
-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-N
2
,N
2
-二甲基草醯胺
向(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;50mg,0.16mmol)之DCM(1mL)溶液中逐滴添加2-氯-2-側氧基乙酸甲酯(19.4mg,0.159mmol),之後添加DIEA(0.0829mL,0.476mmol)。在緩慢放熱停止且反應物冷卻回環境溫度後,添加二甲胺(0.8mL,1.6mmol)[2M,THF]。將反應物加熱至輕度回流數分鐘,將
其冷卻恢復至環境溫度並攪拌1小時以完成反應。濃縮反應物並藉由逆相管柱層析用5-60%乙腈/水實施洗脫來直接純化以生成呈淡黃色固體之終產物(48mg,73%產率)。MS(apci)m/z=415.1(M+H)。
(R)-N
1
-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-N
2
-甲基草醯胺
藉由與實例97所述相同之方法用甲胺(2M,THF)取代二甲胺來製備,且在室溫而非回流下實施該反應。藉由逆相管柱層析用5-60%乙腈/水實施洗脫來純化粗製產物以生成呈白色固體之終產物(50mg,79%產率)。MS(apci)m/z=401.1(M+H)。
(R)-N
1
-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)草醯胺
藉由與實例97中所述相同之方法用氨取代二甲胺(7M,甲醇)來製備,且在50℃下實施該反應過夜。藉由逆相管柱層析用5-55%乙腈/水實施洗脫來純化粗製產物以生成呈白色固體之終產物(50mg,82%產率)。MS(apci)m/z=387.1(M+H)。
(R)-N
1
-環丙基-N
2
-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)草醯胺
藉由與實例97中所述相同之方法用環丙胺取代二甲胺來製備,且在環境溫度而非回流下實施該反應。藉由逆相管柱層析用5-65%乙腈/水實施洗脫來純化粗製產物以生成呈白色固體之終產物(50mg,74%產率)。MS(apci)m/z=427.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-(3-羥基氮雜環丁烷-1-基)-2-側氧基乙醯胺
藉由與實例97中所述相同之方法用氮雜環丁-3-醇取代二甲胺來製備,且在50℃下實施該反應過夜。藉由逆相管柱層析用5-55%乙腈/水實施洗脫來純化粗製產物以生成呈淡黃色固體之終產物(53mg,75%產率)。MS(apci)m/z=443.1(M+H)。
N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-((S)-3-羥基吡咯啶-1-基)-2-側氧基乙醯胺
藉由與實例97中所述相同之方法用(S)-吡咯啶-3-醇取代二甲胺來製備,且在環境溫度而非回流下將該反應實施1小時。藉由逆相管柱層析用5-55%乙腈/水實施洗脫來純化粗製產物以生成呈淡黃色固體之終產物(54mg,75%產率)。MS(apci)m/z=457.2(M+H)。
(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-2-嗎啉基-2-側氧基乙醯胺
藉由與實例97中所述相同之方法用嗎啉取代二甲胺來製備,且在50℃下將該反應實施1小時。藉由逆相管柱層析用5-60%乙腈/水實施洗脫來純化粗製產物以生成呈淡黃色固體之終產物(52mg,72%產率)。MS(apci)m/z=457.1(M+H)。
(R)-2-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基)-2-側氧基乙酸甲酯
首先在冰水浴中冷卻(R)-5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-胺(製備B;250mg,0.7928mmol)及DIEA(0.2071mL,
1.189mmol)之DCM(5mL,0.7928mmol)溶液,隨後向該反應物中逐滴添加2-氯-2-側氧基乙酸甲酯(0.07657mL,0.8325mmol)。移除冰浴並在環境溫度下將反應物攪拌約10分鐘以完成反應。用10%檸檬酸(水溶液)洗滌反應物。用DCM反洗水層。用1:1水/鹽水洗滌合併的有機層,將其乾燥(Na2SO4)並濃縮。藉由氧化矽層析用EtOAc/己烷(1:1至2:1)實施洗脫來直接純化粗製油殘餘物,生成呈淡黃色泡沫狀粉末之終產物(270mg,85%產率)。MS(apci)m/z=402.2(M+H)。
(R)-2-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基)-2-側氧基乙酸
將(R)-2-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基)-2-側氧基乙酸甲酯(實例104;100mg,0.249mmol)溶解於THF:MeOH:水(2:2:1,1mL)之混合物溶劑中,之後添加LiOH-H2O(31.4mg,0.747mmol)。在環境溫度下將反應物攪拌10分鐘以完成反應。將反應物濃縮、再溶解於水(20mL)中並用6N HCl酸化。將沈積物經真空過濾,用水、庚烷沖洗,並在高真空下乾燥,得到呈精細淡黃色粉末之終產物(50mg,52%產率)。MS(負離子apci)m/z=386.1(M-H)。
Claims (11)
- 一種式I之化合物,其中該式I之化合物係三氟乙酸鹽、硫酸鹽或鹽酸鹽,其中:R1係H或(1-6C烷基);R2係NRbRc;NRbRc形成5至6員雜環,其具有氮作為環雜原子且視情況具有選自N、O及SO2之第二環雜原子或基團,其中該由NRbRc形成之雜環視情況經一或兩個獨立選自以下之取代基取代:OH、F、NH2、CO2H、CO2Et、NHCO2C(CH3)3、CF3、甲基、乙基、異丙基、CO2C(CH3)2及側氧基;Y係視情況經一或多個獨立選自鹵素、(1-4C)烷氧基、CF3及CHF2之取代基取代的苯基;X係-CH2-;R3係H或(1-4C烷基);各R4係獨立選自鹵素、(1-4C)烷基、OH、(1-4C)烷氧基、NH2、NH(1-4C烷基)及CH2OH;且n係0、1或2。
- 如請求項1之化合物,其中Y係視情況經一或兩個鹵素原子取代之苯基。
- 如請求項2之化合物,其中Y係視情況經一或兩個氟原子取代之苯基。
- 如請求項1或2之化合物,其中n係0或1。
- 如請求項1或2之化合物,其中R3係氫。
- 如請求項1或2之化合物,其中R1係氫。
- 如請求項1或2之化合物,其中該式I之化合物係選自由以下化合物所組成之群之三氟乙酸鹽、硫酸鹽或鹽酸鹽:(R)-N-(5-(2-(3-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺;(S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(3R,4R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3,4-二羥基吡咯啶-1-甲醯胺;(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)嗎啉-4-甲醯胺;(S)-4-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-2-甲基六氫吡嗪-1-甲酸第三丁基酯;(S)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基六氫吡嗪-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-異丙基六氫吡嗪-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-乙基六氫吡嗪-1-甲醯胺;(R)-N-(5-(2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-甲基六氫吡嗪-1-甲醯胺;N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3,5-二甲基六氫吡嗪-1-甲醯胺;(S)-4-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基胺基甲醯基)-2-甲基六氫吡嗪-1-甲酸第三丁基酯;(S)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-甲基六氫吡嗪-1-甲醯胺鹽酸鹽;(S)-N-(5-((R)-2-(3-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-((R)-2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(S)-N-(5-((R)-2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-(2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-羥基六氫吡啶-1-甲醯胺;(R)-N-(5-((R)-2-(2-(二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(S)-N-(5-((R)-2-(2-二氟甲基)-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(R)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-(2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-4-羥基六氫吡啶-1-甲醯胺;(R)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(S)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(S)-N-(5-((R)-2-(2-氯-5-氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(S)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(R)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(S)-N-(5-((R)-2-(5-氟-2-(三氟甲基)苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;(S)-N-(5-((R)-2-(5-氟-2-甲氧基苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺;(S)-N-(5-((R)-2-(5-氟-2-甲氧基苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基六氫吡啶-1-甲醯胺;及(R)-N-(5-((R)-2-(2,5-二氟苯基)吡咯啶-1-基)吡唑并[1,5-a]嘧啶-3-基)-3-羥基吡咯啶-1-甲醯胺。
- 如請求項1-3中任一項之化合物,其為硫酸鹽。
- 一種醫藥組合物,其包含如請求項1至10中任一項之化合物以及醫藥上可接受之稀釋劑或載劑。
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| TW103132675A TWI577680B (zh) | 2008-10-22 | 2009-10-21 | 作為TRK激酶抑制劑之經取代吡唑并〔1,5-a〕嘧啶化合物 |
| TW098135670A TWI458729B (zh) | 2008-10-22 | 2009-10-21 | 作為TRK激酶抑制劑之經取代吡唑并〔1,5-a〕嘧啶化合物 |
| TW105143120A TWI639605B (zh) | 2008-10-22 | 2009-10-21 | 作為TRK激酶抑制劑之經取代吡唑并〔1,5-a〕嘧啶化合物 |
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| TW103132675A TWI577680B (zh) | 2008-10-22 | 2009-10-21 | 作為TRK激酶抑制劑之經取代吡唑并〔1,5-a〕嘧啶化合物 |
| TW098135670A TWI458729B (zh) | 2008-10-22 | 2009-10-21 | 作為TRK激酶抑制劑之經取代吡唑并〔1,5-a〕嘧啶化合物 |
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Families Citing this family (141)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2952692C (en) | 2008-09-22 | 2020-04-28 | Array Biopharma Inc. | Substituted imidazo[1,2b]pyridazine compounds |
| PT3372605T (pt) | 2008-10-22 | 2021-12-09 | Array Biopharma Inc | Compostos de pirazolo[1,5-a]pirimidina substituídos como inibidores de quinase trk |
| AR077468A1 (es) * | 2009-07-09 | 2011-08-31 | Array Biopharma Inc | Compuestos de pirazolo (1,5 -a) pirimidina sustituidos como inhibidores de trk- quinasa |
| TWI619713B (zh) | 2010-04-21 | 2018-04-01 | 普雷辛肯公司 | 用於激酶調節的化合物和方法及其適應症 |
| SMT201900203T1 (it) * | 2010-05-20 | 2019-05-10 | Array Biopharma Inc | Composti macrociclici come inibitori di trk chinasi |
| UY33597A (es) | 2010-09-09 | 2012-04-30 | Irm Llc | Compuestos y composiciones como inhibidores de la trk |
| WO2012034095A1 (en) * | 2010-09-09 | 2012-03-15 | Irm Llc | Compounds and compositions as trk inhibitors |
| BR112013021638A2 (pt) * | 2011-02-25 | 2016-08-02 | Irm Llc | "compostos inibidores de trk, seu uso e composições que os compreendem" |
| SI2712358T1 (sl) * | 2011-05-13 | 2017-03-31 | Array Biopharma, Inc. | Spojine pirolidinil sečnine, pirolidinil tiosečnine in pirolidinil gvanidina kot inhibitorji kinaze trka |
| WO2013088256A1 (en) * | 2011-12-12 | 2013-06-20 | Dr. Reddy's Laboratories Ltd. | Substituted pyrazolo[1,5-a] pyridine as tropomyosin receptor kinase (trk) inhibitors |
| MX381849B (es) * | 2012-03-09 | 2025-03-13 | Lexicon Pharmaceuticals Inc | Compuestos a base de pirazol[1,5-a]pirimidina, composiciones que los comprenden, y métodos para su uso. |
| WO2014078378A1 (en) | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | Pyrrolidinyl urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| WO2014078331A1 (en) | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | N-(arylalkyl)-n'-pyrazolyl-urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| WO2014078372A1 (en) | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | Pyrrolidinyl urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| WO2014078408A1 (en) * | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | Bicyclic heteroaryl urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| SG11201503731SA (en) | 2012-11-13 | 2015-06-29 | Array Biopharma Inc | Bicyclic urea, thiourea, guanidine and cyanoguanidine compounds useful for the treatment of pain |
| WO2014078417A1 (en) * | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | Pyrazolyl urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| US9981959B2 (en) | 2012-11-13 | 2018-05-29 | Array Biopharma Inc. | Thiazolyl and oxazolyl urea, thiourea, guanidine and cyanoguanidine compounds as TrkA kinase inhibitors |
| ME02990B (me) | 2012-11-13 | 2018-10-20 | Array Biopharma Inc | Jedinjenja n-pirolidinil, n'-pirazolil- uree, tiouree, guanidina i cijanoguanidina kао inhibitori trka kinaze |
| WO2014078328A1 (en) * | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | N-bicyclic aryl,n'-pyrazolyl urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| US9790210B2 (en) | 2012-11-13 | 2017-10-17 | Array Biopharma Inc. | N-(monocyclic aryl),N'-pyrazolyl-urea, thiourea, guanidine and cyanoguanidine compounds as TrkA kinase inhibitors |
| WO2014110574A1 (en) | 2013-01-14 | 2014-07-17 | Incyte Corporation | Bicyclic aromatic carboxamide compounds useful as pim kinase inhibitors |
| ES2790419T3 (es) | 2013-01-15 | 2020-10-27 | Incyte Holdings Corp | Los compuestos de tiazolcarboxamidas y piridinacarboxamida útiles como inhibidores de quinasa de PIM |
| US9556197B2 (en) | 2013-08-23 | 2017-01-31 | Incyte Corporation | Furo- and thieno-pyridine carboxamide compounds useful as pim kinase inhibitors |
| TW201542550A (zh) * | 2013-09-06 | 2015-11-16 | Lexicon Pharmaceuticals Inc | 吡唑并[1,5-a]嘧啶基化合物、包含彼之組合物以及使用彼之方法 |
| PL3097107T3 (pl) | 2014-01-24 | 2020-01-31 | Turning Point Therapeutics, Inc. | Diarylowe związki makrocykliczne jako modulatory kinaz białkowych |
| AU2015214251B2 (en) * | 2014-02-07 | 2017-07-20 | eXIthera Pharmaceuticals Inc. | Therapeutic compounds and compositions |
| US10231965B2 (en) | 2014-02-20 | 2019-03-19 | Ignyta, Inc. | Molecules for administration to ROS1 mutant cancer cells |
| MX2016014945A (es) | 2014-05-15 | 2017-03-27 | Array Biopharma Inc | 1- ((3s,4r) -4- (3-fluorofenil) -1- (2-metoxietil) pirrolidin-3-il) -3- (4-metil-3- (2-metilpirimidin-5-il) -1-fenil-1h-pirazol-5-il) urea como inhibidor de trka cinasa. |
| US9580418B2 (en) | 2014-07-14 | 2017-02-28 | Incyte Corporation | Bicyclic aromatic carboxamide compounds useful as Pim kinase inhibitors |
| WO2016010897A1 (en) | 2014-07-14 | 2016-01-21 | Incyte Corporation | Bicyclic heteroaromatic carboxamide compounds useful as pim kinase inhibitors |
| CA2967951C (en) * | 2014-11-16 | 2023-11-07 | Array Biopharma, Inc. | Crystalline form of (s)-n-(5-((r)-2-(2,5-difluorophenyl)-pyrrolidin-1-yl)-pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamide hydrogen sulfate |
| US10085979B2 (en) | 2014-12-02 | 2018-10-02 | Ignyta, Inc. | Combinations for the treatment of neuroblastoma |
| ES2983908T3 (es) | 2014-12-15 | 2024-10-28 | Cmg Pharmaceutical Co Ltd | Compuestos heteroarílicos de anillo condensado y su uso como inhibidores de TRK |
| US10155765B2 (en) | 2015-03-12 | 2018-12-18 | Merck Sharp & Dohme Corp. | Carboxamide inhibitors of IRAK4 activity |
| WO2016144846A1 (en) * | 2015-03-12 | 2016-09-15 | Merck Sharp & Dohme Corp. | Pyrazolopyrimidine inhibitors of irak4 activity |
| US9540347B2 (en) | 2015-05-29 | 2017-01-10 | Incyte Corporation | Pyridineamine compounds useful as Pim kinase inhibitors |
| US20180177792A1 (en) * | 2015-05-29 | 2018-06-28 | Ignyta, Inc. | Compositions and methods for treating patients with rtk mutant cells |
| KR20180021745A (ko) | 2015-06-01 | 2018-03-05 | 록쏘 온콜로지, 인코포레이티드 | 암을 진단하고 치료하는 방법 |
| EP3317285B1 (en) * | 2015-07-02 | 2021-01-27 | Turning Point Therapeutics, Inc. | Chiral diaryl macrocycles as modulators of protein kinases |
| RS65593B1 (sr) | 2015-07-06 | 2024-06-28 | Turning Point Therapeutics Inc | Polimorf diaril makrocikla |
| SI3322706T1 (sl) | 2015-07-16 | 2021-04-30 | Array Biopharma, Inc. | Substituirane pirazolo(1,5-A)piridinske spojine kot zaviralci ret-kinaze |
| PL3733187T3 (pl) | 2015-07-21 | 2025-01-07 | Turning Point Therapeutics, Inc. | Chiralny makrocykl diarylowy i jego zastosowanie w leczeniu raka |
| BR112018003588A2 (pt) | 2015-08-26 | 2018-09-25 | Blueprint Medicines Corp | compostos e composições úteis para tratamento de distúrbios relacionados ao ntrk |
| AR105967A1 (es) | 2015-09-09 | 2017-11-29 | Incyte Corp | Sales de un inhibidor de pim quinasa |
| WO2017059251A1 (en) | 2015-10-02 | 2017-04-06 | Incyte Corporation | Heterocyclic compounds useful as pim kinase inhibitors |
| CA3003153A1 (en) * | 2015-10-26 | 2017-05-04 | Loxo Oncology, Inc. | Point mutations in trk inhibitor-resistant cancer and methods relating to the same |
| SG11201803920TA (en) | 2015-11-19 | 2018-06-28 | Blueprint Medicines Corp | Compounds and compositions useful for treating disorders related to ntrk |
| JP7061068B2 (ja) | 2015-12-18 | 2022-04-27 | イグナイタ インコーポレイテッド | 癌治療のための併用薬 |
| US10045991B2 (en) | 2016-04-04 | 2018-08-14 | Loxo Oncology, Inc. | Methods of treating pediatric cancers |
| PH12018502124B1 (en) | 2016-04-04 | 2024-04-12 | Loxo Oncology Inc | Liquid formulations of (s)-n-(5-((r)-2-(2,5-difluorophenyl)-pyrrolidin-1-yl)-pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamide |
| JP7057343B2 (ja) * | 2016-04-04 | 2022-04-19 | ロクソ オンコロジー, インコーポレイテッド | 小児癌の処置方法 |
| PT3458456T (pt) * | 2016-05-18 | 2020-12-07 | Array Biopharma Inc | Preparação de (s)-n-(5-((r)-2-(2,5-difluorofenil)pirrolidin-1-il)pirazolo[1,5-a]pirimidin-3-il)-3-hidroxipirrolidino-1-carboxamida |
| CA3031100A1 (en) | 2016-07-28 | 2018-02-01 | Tp Therapeutics, Inc. | Macrocycle kinase inhibitors |
| JOP20190077A1 (ar) | 2016-10-10 | 2019-04-09 | Array Biopharma Inc | مركبات بيرازولو [1، 5-a]بيريدين بها استبدال كمثبطات كيناز ret |
| TWI704148B (zh) | 2016-10-10 | 2020-09-11 | 美商亞雷生物製藥股份有限公司 | 作為ret激酶抑制劑之經取代吡唑并[1,5-a]吡啶化合物 |
| JOP20190092A1 (ar) | 2016-10-26 | 2019-04-25 | Array Biopharma Inc | عملية لتحضير مركبات بيرازولو[1، 5-a]بيريميدين وأملاح منها |
| ES2896943T3 (es) | 2016-10-28 | 2022-02-28 | Chia Tai Tianqing Pharmaceutical Group Co Ltd | Compuesto de amino pirazolopirimidina usado como inhibidor de receptores con actividad tirosina quinasa de factores neurotróficos |
| CN108003161B (zh) * | 2016-10-28 | 2020-10-09 | 正大天晴药业集团股份有限公司 | 神经营养因子酪氨酸激酶受体抑制剂 |
| AR110252A1 (es) | 2016-11-30 | 2019-03-13 | Gilead Sciences Inc | Compuestos heterocíclicos fusionados como inhibidores de la quinasa cam |
| WO2018136663A1 (en) | 2017-01-18 | 2018-07-26 | Array Biopharma, Inc. | Ret inhibitors |
| CA3049136C (en) | 2017-01-18 | 2022-06-14 | Array Biopharma Inc. | Substituted pyrazolo[1,5-a]pyrazine compounds as ret kinase inhibitors |
| TWI808958B (zh) | 2017-01-25 | 2023-07-21 | 美商特普醫葯公司 | 涉及二芳基巨環化合物之組合療法 |
| JOP20190213A1 (ar) | 2017-03-16 | 2019-09-16 | Array Biopharma Inc | مركبات حلقية ضخمة كمثبطات لكيناز ros1 |
| KR102718538B1 (ko) | 2017-07-19 | 2024-10-21 | 이그니타, 인코포레이티드 | 엔트렉티닙을 포함하는 약학적 조성물 |
| PL3658148T3 (pl) | 2017-07-28 | 2024-10-07 | Turning Point Therapeutics, Inc. | Związki makrocykliczne i ich zastosowania |
| FI3661935T3 (fi) | 2017-08-11 | 2023-01-13 | Kinaasin estäjinä käyttökelpoiset pyratsolipyrimidiinit | |
| US10180422B1 (en) | 2017-08-22 | 2019-01-15 | Scripps Health | Methods of treating a neuroendocrine tumor |
| AU2018320021C1 (en) * | 2017-08-23 | 2023-02-23 | Centaurus Biopharma Co., Ltd. | Macrocycle containing aminopyrazole and pyrimidine and pharmaceutical composition and use thereof |
| CN107556226B (zh) * | 2017-09-21 | 2020-06-30 | 苏州明锐医药科技有限公司 | 一种拉曲替尼中间体的制备方法 |
| CN107445879B (zh) * | 2017-09-21 | 2020-07-24 | 苏州立新制药有限公司 | 拉曲替尼中间体的制备方法 |
| TWI791053B (zh) | 2017-10-10 | 2023-02-01 | 美商亞雷生物製藥股份有限公司 | 6-(2-羥基-2-甲基丙氧基)-4-(6-(6-((6-甲氧基吡啶-3-基)甲基)-3,6-二氮雜雙環[3.1.1]庚-3-基)吡啶-3-基)吡唑并[1,5-a]吡啶-3-甲腈之結晶形式及其醫藥組合物 |
| TWI876442B (zh) | 2017-10-10 | 2025-03-11 | 美商絡速藥業公司 | 6-(2-羥基-2-甲基丙氧基)-4-(6-(6-((6-甲氧基吡啶-3-基)甲基)-3,6-二氮雜雙環[3.1.1]庚-3-基)吡啶-3-基)吡唑并[1,5-a]吡啶-3-甲腈之調配物 |
| CN111225662B (zh) | 2017-10-17 | 2022-11-22 | 伊尼塔公司 | 药物组合物和剂型 |
| US20190247398A1 (en) | 2017-10-26 | 2019-08-15 | Array Biopharma Inc. | Formulations of a macrocyclic trk kinase inhibitor |
| EP3684770B1 (en) | 2017-10-31 | 2025-08-13 | Assia Chemical Industries Ltd. | Salts and solid state forms of larotrectinib |
| WO2019094143A1 (en) * | 2017-11-10 | 2019-05-16 | Angex Pharmaceutical, Inc. | Macrocyclic compounds as trk kinase inhibitors and uses thereof |
| CN107987082B (zh) * | 2017-11-14 | 2019-09-20 | 苏州东南药业股份有限公司 | 一种Larotrectinib的制备方法及其中间体 |
| TW201924683A (zh) | 2017-12-08 | 2019-07-01 | 美商英塞特公司 | 用於治療骨髓增生性贅瘤的低劑量組合療法 |
| US11230546B2 (en) * | 2017-12-15 | 2022-01-25 | Pyramid Biosciences, Inc | 5-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-(1h-pyrazol-1-yl)pyrazolo[1,5-a]pyrimidine derivatives and related compounds as Trk kinase inhibitors for treating cancer |
| AU2018392332B2 (en) | 2017-12-19 | 2023-08-03 | Turning Point Therapeutics, Inc. | Macrocyclic compounds for treating disease |
| WO2019120194A1 (zh) * | 2017-12-22 | 2019-06-27 | 深圳市塔吉瑞生物医药有限公司 | 一种取代的吡唑并[1,5-a]嘧啶化合物及其药物组合物及用途 |
| EP3740491A1 (en) | 2018-01-18 | 2020-11-25 | Array Biopharma, Inc. | Substituted pyrrolo[2,3-d]pyrimidines compounds as ret kinase inhibitors |
| US11524963B2 (en) | 2018-01-18 | 2022-12-13 | Array Biopharma Inc. | Substituted pyrazolo[3,4-d]pyrimidines as RET kinase inhibitors |
| JP6997876B2 (ja) | 2018-01-18 | 2022-02-04 | アレイ バイオファーマ インコーポレイテッド | Retキナーゼ阻害剤としての置換ピラゾリル[4,3-c]ピリジン化合物 |
| US11345703B2 (en) | 2018-01-23 | 2022-05-31 | Shenzhen Targetrx, Inc. | Substituted pyrazolo[1,5-a]pyrimidine macrocyclic compound |
| TW201932472A (zh) * | 2018-01-30 | 2019-08-16 | 大陸商上海吉倍生物技術有限公司 | 具有大環分子結構的化合物及其用途 |
| EP3765462B1 (en) * | 2018-03-14 | 2023-10-18 | Fochon Biosciences, Ltd. | Substituted (2-azabicyclo [3.1.0] hexan-2-yl) pyrazolo [1, 5-a] pyrimidine and imidazo [1, 2-b] pyridazine compounds as trk kinases inhibitors |
| CN110305138B (zh) * | 2018-03-27 | 2021-04-23 | 海创药业股份有限公司 | 一种治疗癌症的化合物及其用途 |
| CA3095366A1 (en) | 2018-03-29 | 2019-10-03 | Loxo Oncology, Inc. | Treatment of trk-associated cancers |
| EP3779071B1 (en) | 2018-03-30 | 2024-02-21 | Sumitomo Heavy Industries, Ltd. | Construction machine operation assistance system, and construction machine |
| EP3786167B1 (en) | 2018-04-25 | 2024-08-21 | Primegene (Beijing) Co., Ltd. | Diaryl macrocyclic compound and pharmaceutical composition, and use thereof |
| CN110294761B (zh) * | 2018-06-08 | 2020-09-08 | 南京雷正医药科技有限公司 | 作为Trk激酶抑制剂的取代的吡唑并[1,5-a]嘧啶化合物 |
| CN110627812B (zh) * | 2018-06-25 | 2022-10-11 | 北京诺诚健华医药科技有限公司 | 作为trk抑制剂的杂环化合物 |
| US12109193B2 (en) | 2018-07-31 | 2024-10-08 | Loxo Oncology Inc. | Spray-dried dispersions, formulations, and polymorphs of (s)-5-amino-3-(4-((5-fluoro-2-methoxybenzamido)methyl)phenyl)-1-(1,1,1-trifluoropropan-2-yl)-1H-pyrazole-4-carboxamide |
| EP3837241A4 (en) | 2018-08-14 | 2022-05-18 | Osteoqc Inc. | FLUOROUS SS CARBOLINE COMPOUNDS |
| BR112021002614A2 (pt) | 2018-08-14 | 2021-05-04 | Osteoqc Inc. | compostos pirrol-dipiridina |
| CN110857304B (zh) * | 2018-08-24 | 2021-05-18 | 北京富龙康泰生物技术有限公司 | Trk抑制剂、其制备方法和用途 |
| EP3848365A4 (en) | 2018-09-03 | 2022-06-01 | Tyligand Bioscience (Shanghai) Limited | TRK INHIBITORS AS AN ANTI-CANCER AGENT |
| ES2922314T3 (es) | 2018-09-10 | 2022-09-13 | Array Biopharma Inc | Compuestos heterocíclicos condensados como inhibidores de cinasa RET |
| US20210403485A1 (en) * | 2018-09-29 | 2021-12-30 | Shandong Luye Pharmaceutical Co., Ltd. | Pyrazolopyrimidine derivative as selective trk inhibitor |
| CN111039947A (zh) * | 2018-10-15 | 2020-04-21 | 上海轶诺药业有限公司 | 一类蛋白受体激酶抑制剂的制备和应用 |
| CN111171020A (zh) | 2018-11-13 | 2020-05-19 | 上海轶诺药业有限公司 | 一类六元并六元杂环化合物及其作为蛋白受体激酶抑制剂的用途 |
| CN111171019A (zh) * | 2018-11-13 | 2020-05-19 | 上海轶诺药业有限公司 | 一类五元并六元杂环化合物及其作为蛋白受体激酶抑制剂的用途 |
| CN109232582B (zh) * | 2018-11-28 | 2021-02-05 | 安礼特(上海)医药科技有限公司 | 拉洛替尼硫酸氢盐晶型及其制备和应用 |
| CN111269233A (zh) * | 2018-12-05 | 2020-06-12 | 上海轶诺药业有限公司 | 一类咪唑并芳环类化合物的制备和应用 |
| CN109608464B (zh) * | 2018-12-12 | 2021-09-24 | 上海健康医学院 | 一种放射性碘标记Larotrectinib化合物及其制备方法和应用 |
| CN109705124B (zh) * | 2018-12-14 | 2021-09-24 | 上海健康医学院 | 一种放射性氟标记Larotrectinib化合物及其制备方法 |
| JP2022515198A (ja) | 2018-12-19 | 2022-02-17 | アレイ バイオファーマ インコーポレイテッド | FGFRチロシンキナーゼの阻害剤としての置換ピラゾロ[1,5-a]ピリジン化合物 |
| US12351571B2 (en) | 2018-12-19 | 2025-07-08 | Array Biopharma Inc. | Substituted quinoxaline compounds as inhibitors of FGFR tyrosine kinases |
| CN111362946A (zh) * | 2018-12-25 | 2020-07-03 | 上海度德医药科技有限公司 | 一种药物化合物及其组合物和应用 |
| CN109942574B (zh) * | 2019-01-11 | 2022-04-01 | 成都阿奇生物医药科技有限公司 | 天奇替尼及其制备方法和用途 |
| CN109942582B (zh) * | 2019-03-15 | 2020-12-01 | 上海健康医学院 | 一种靶向原肌球蛋白激酶trk融合蛋白的pet探针及其合成与应用 |
| AU2020242735B2 (en) | 2019-03-19 | 2022-12-01 | Central China Normal University | Pyrazolopyrimidine compound, pharmaceutical composition, and application therefor |
| JP2022526713A (ja) | 2019-03-21 | 2022-05-26 | オンクセオ | がんの処置のための、キナーゼ阻害剤と組み合わせたDbait分子 |
| CN111848626B (zh) * | 2019-04-30 | 2021-11-30 | 江苏柯菲平医药股份有限公司 | Trk激酶抑制剂及其用途 |
| MX2021013576A (es) | 2019-05-08 | 2021-12-15 | Tyk Medicines Inc | Compuesto utilizado como inhibidor de la quinasa y aplicación del mismo. |
| US20200398978A1 (en) * | 2019-06-20 | 2020-12-24 | Bell Helicopter Textron Inc. | Low-drag rotor blade extension |
| EP4010341A1 (en) * | 2019-08-08 | 2022-06-15 | Université de Strasbourg | Trkb positive allosteric modulators |
| CN110804059B (zh) * | 2019-09-30 | 2024-03-12 | 郑州泰基鸿诺医药股份有限公司 | 氨基甲酸酯类化合物、药物组合物及其应用 |
| CN110643672A (zh) * | 2019-10-15 | 2020-01-03 | 西安交通大学 | 高表达TrkB作为新型靶点在抑制胰腺癌转移方面的医药用途 |
| JP2023500906A (ja) | 2019-11-08 | 2023-01-11 | インサーム(インスティテュ ナシオナル ドゥ ラ サンテ エ ドゥ ラ ルシェルシェ メディカル) | キナーゼ阻害剤に対する獲得抵抗性を有するがんの処置方法 |
| CN112812118A (zh) * | 2019-11-18 | 2021-05-18 | 上海轶诺药业有限公司 | 一类蛋白受体激酶抑制剂的制备和应用 |
| CN111138437B (zh) * | 2019-12-04 | 2021-03-05 | 杭州华东医药集团新药研究院有限公司 | 取代的吡唑并[1,5-a]嘧啶氨基酸衍生物及其用途 |
| CN112979654B (zh) * | 2019-12-16 | 2024-03-19 | 赛诺哈勃药业(成都)有限公司 | 杂芳基稠环化合物、其制备方法及应用 |
| WO2021148581A1 (en) | 2020-01-22 | 2021-07-29 | Onxeo | Novel dbait molecule and its use |
| WO2021187878A1 (ko) * | 2020-03-17 | 2021-09-23 | 제이투에이치바이오텍 주식회사 | 변이성 trk 융합 단백질 억제용 화합물, 이의 의약 용도 및 제조 방법 |
| CN113563343B (zh) * | 2020-07-27 | 2022-05-24 | 杭州邦顺制药有限公司 | 取代的吡唑并[1,5-a]嘧啶化合物及其用途 |
| CN114276352A (zh) * | 2020-10-13 | 2022-04-05 | 上海健康医学院 | 一种碳-11标记Larotrectinib化合物及其制备方法 |
| WO2022150549A1 (en) * | 2021-01-08 | 2022-07-14 | Ifm Due, Inc. | Oxalamide compounds and compositions for treating conditions associated with sting activity |
| WO2022168115A1 (en) | 2021-02-05 | 2022-08-11 | Mylan Laboratories Limited | A process for the preparation of larotrectinib or its salts |
| IT202100003887A1 (it) | 2021-02-19 | 2022-08-19 | Olon Spa | Procedimento per la preparazione di larotrectinib ad elevato grado di purezza |
| CN116120322B (zh) * | 2021-11-15 | 2024-11-15 | 石药集团中奇制药技术(石家庄)有限公司 | 氮杂稠环酰胺类化合物的盐、其结晶形式及其用途 |
| CN116162089B (zh) * | 2022-03-23 | 2023-10-31 | 南京知和医药科技有限公司 | 嘧啶基抗病毒化合物的制备与使用方法 |
| CN114907315B (zh) * | 2022-05-17 | 2023-09-12 | 重庆医科大学 | Selitrectinib中间体的合成方法 |
| CN117343064B (zh) * | 2022-07-05 | 2024-04-16 | 南京知和医药科技有限公司 | 一种具有抗病毒作用的嘧啶衍生物的制备与应用 |
| WO2024023836A1 (en) | 2022-07-27 | 2024-02-01 | Mylan Laboratories Limited | Polymorphic form of larotrectinib sulfate |
| KR20250056969A (ko) | 2022-09-07 | 2025-04-28 | 수저우 랑루이 바이오파마슈티컬 씨오 엘티디 | 마크로시클릭 이미다조[1,2-b]피리다진 유도체 및 이의 제조 방법과 용도 |
| EP4382529A1 (en) | 2022-12-07 | 2024-06-12 | Bayer Consumer Care AG | A process for preparing pure (3s)-pyrrolidin-3-ol and pure (3s)-pyrrolidin-3-ol hydrochloride |
| WO2024242416A1 (ko) * | 2023-05-22 | 2024-11-28 | 주식회사 셀러스 | 신규한 cdk7 억제 화합물 및 이의 용도 |
| WO2025014639A2 (en) * | 2023-07-07 | 2025-01-16 | The Johns Hopkins University | Neutral sphingomyelinase inhibitors |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006087538A1 (en) * | 2005-02-16 | 2006-08-24 | Astrazeneca Ab | Chemical compounds |
Family Cites Families (199)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1017286A (en) | 1909-03-01 | 1912-02-13 | Du Pont Powder Co | Apparatus for treating explosive powder. |
| US1001160A (en) | 1910-04-05 | 1911-08-22 | Paul A Otto | Aerodrome. |
| US1004709A (en) | 1910-05-20 | 1911-10-03 | Albert E Yerkes | Spraying device. |
| US1013712A (en) | 1911-06-03 | 1912-01-02 | Alfred D Williams | Tie and rail-fastener. |
| NZ234143A (en) | 1989-06-28 | 1991-10-25 | Mcneil Ppc Inc | Aqueous pharmaceutical suspension formulation for administering substantially insoluble pharmaceutical agents |
| GB9212308D0 (en) | 1992-06-10 | 1992-07-22 | Ici Plc | Therapeutic compositions |
| CZ294630B6 (cs) | 1993-11-30 | 2005-02-16 | G. D. Searle & Co. | Substituované pyrazolylbenzensulfonamidy pro léčení zánětů |
| US5430021A (en) | 1994-03-18 | 1995-07-04 | Pharmavene, Inc. | Hydrophobic drug delivery systems |
| US5844092A (en) | 1994-03-18 | 1998-12-01 | Genentech, Inc. | Human TRK receptors and neurotrophic factor inhibitors |
| US5877016A (en) | 1994-03-18 | 1999-03-02 | Genentech, Inc. | Human trk receptors and neurotrophic factor inhibitors |
| US6458811B1 (en) | 1996-03-26 | 2002-10-01 | Eli Lilly And Company | Benzothiophenes formulations containing same and methods |
| CA2206201A1 (en) | 1996-05-29 | 1997-11-29 | Yoshiaki Isobe | Pyrazole derivatives and their pharmaceutical use |
| JPH1020683A (ja) | 1996-07-05 | 1998-01-23 | Fuji Xerox Co Ltd | 画像形成装置 |
| JP3898296B2 (ja) * | 1996-08-28 | 2007-03-28 | ポーラ化成工業株式会社 | ピロロピラゾロピリミジン化合物及びこれを有効成分とする医薬 |
| AU7079998A (en) | 1997-04-25 | 1998-11-24 | Takeda Chemical Industries Ltd. | Condensed pyridazine derivatives, their production and use |
| KR100708360B1 (ko) | 1999-01-21 | 2007-04-17 | 브리스톨-마이어스스퀴브컴파니 | 라스-파르네실트란스퍼라제 억제제와술포부틸에테르-7-β-시클로덱스트린 또는2-히드록시프로필-β-시클로덱스트린과의 착물 및 방법 |
| UA74546C2 (en) | 1999-04-06 | 2006-01-16 | Boehringer Ingelheim Ca Ltd | Macrocyclic peptides having activity relative to hepatitis c virus, a pharmaceutical composition and use of the pharmaceutical composition |
| US6534085B1 (en) | 1999-09-23 | 2003-03-18 | Bioresponse L.L.C. | Phytochemicals for promoting weight loss |
| AU7142201A (en) | 2000-06-22 | 2002-01-02 | Genentech Inc | Agonist anti-trk-c monoclonal antibodies |
| GB0028575D0 (en) | 2000-11-23 | 2001-01-10 | Elan Corp Plc | Oral pharmaceutical compositions containing cyclodextrins |
| BR0116388A (pt) | 2000-12-22 | 2003-09-30 | Astrazeneca Ab | Composto, processo para preparar um composto, composição farmacêutica e método para tratar, em um animal de sangue quente, distúrbios de alimentação e uso de um composto |
| TWI312347B (en) | 2001-02-08 | 2009-07-21 | Eisai R&D Man Co Ltd | Bicyclic nitrogen-containing condensed ring compounds |
| BR0210231A (pt) | 2001-05-30 | 2004-09-14 | Genentech Inc | Método de controle de uma disfunção relacionada ao fator de crescimento dos nervos (ngf), composição farmacêutica, artigo manufaturado e uso de anticorpo monoclonal anti-ngf |
| US7101572B2 (en) | 2001-12-07 | 2006-09-05 | Unilab Pharmatech, Ltd. | Taste masked aqueous liquid pharmaceutical composition |
| US20030199525A1 (en) | 2002-03-21 | 2003-10-23 | Hirst Gavin C. | Kinase inhibitors |
| KR20040097375A (ko) | 2002-04-23 | 2004-11-17 | 시오노기 앤드 컴파니, 리미티드 | 피라졸로[1, 5-에이]피리미딘 유도체 및 이를 함유한엔에이디(피)에이취 산화효소 저해제 |
| US7449488B2 (en) * | 2002-06-04 | 2008-11-11 | Schering Corporation | Pyrazolopyrimidines as protein kinase inhibitors |
| US6982253B2 (en) | 2002-06-05 | 2006-01-03 | Supergen, Inc. | Liquid formulation of decitabine and use of the same |
| JP4024624B2 (ja) | 2002-08-26 | 2007-12-19 | 富士通株式会社 | 半導体装置の製造方法及び製造装置 |
| US7196078B2 (en) | 2002-09-04 | 2007-03-27 | Schering Corpoartion | Trisubstituted and tetrasubstituted pyrazolopyrimidines as cyclin dependent kinase inhibitors |
| CA2497440C (en) | 2002-09-04 | 2011-03-22 | Schering Corporation | Pyrazolopyrimidines as cyclin-dependent kinase inhibitors |
| US8580782B2 (en) | 2002-09-04 | 2013-11-12 | Merck Sharp & Dohme Corp. | Substituted pyrazolo[1,5-a]pyrimidines as cyclin dependent kinase inhibitors |
| US7119200B2 (en) | 2002-09-04 | 2006-10-10 | Schering Corporation | Pyrazolopyrimidines as cyclin dependent kinase inhibitors |
| AU2003299651A1 (en) | 2002-12-11 | 2004-06-30 | Merck And Co., Inc. | Tyrosine kinase inhibitors |
| AU2003298942A1 (en) | 2002-12-11 | 2004-06-30 | Merck And Co., Inc. | Tyrosine kinase inhibitors |
| GB0303910D0 (en) | 2003-02-20 | 2003-03-26 | Merck Sharp & Dohme | Therapeutic agents |
| WO2004082458A2 (en) | 2003-02-21 | 2004-09-30 | The Johns Hopkins University | Tyrosine kinome |
| JP2004277337A (ja) | 2003-03-14 | 2004-10-07 | Sumitomo Pharmaceut Co Ltd | ピラゾロ[1,5−a]ピリミジン誘導体 |
| WO2004087707A1 (en) | 2003-03-31 | 2004-10-14 | Vernalis (Cambridge) Limited | Pyrazolopyrimidine compounds and their use in medicine |
| WO2004089415A2 (en) | 2003-04-11 | 2004-10-21 | Novo Nordisk A/S | COMBINATIONS OF AN 11β-HYDROXYSTEROID DEHYDROGENASE TYPE 1 INHIBITOR AND A GLUCOCORTICOID RECEPTOR AGONIST |
| US20060094699A1 (en) | 2003-04-11 | 2006-05-04 | Kampen Gita Camilla T | Combination therapy using an 11beta-hydroxysteroid dehydrogenase type 1 inhibitor and a glucocorticoid receptor agonist to minimize the side effects associated with glucocorticoid receptor agonist therapy |
| WO2004089471A2 (en) | 2003-04-11 | 2004-10-21 | Novo Nordisk A/S | NEW PYRAZOLO[1,5-a] PYRIMIDINES DERIVATIVES AND PHARMACEUTICAL USE THEREOF |
| AU2004234286A1 (en) | 2003-04-28 | 2004-11-11 | Galpharma Co., Ltd | Galectin 9-inducing factor |
| JO2785B1 (en) | 2003-05-27 | 2014-03-15 | شركة جانسين فارماسوتيكا ان. في | Quinazoline derivatives |
| JP2005008581A (ja) | 2003-06-20 | 2005-01-13 | Kissei Pharmaceut Co Ltd | 新規なピラゾロ[1,5−a]ピリミジン誘導体、それを含有する医薬組成物およびそれらの用途 |
| EA009517B1 (ru) | 2003-06-27 | 2008-02-28 | Байер Кропсайенс Аг | Пиразолопиримидины |
| GEP20104887B (en) | 2003-07-15 | 2010-02-10 | Medarex Inc | Human anti-ngf neutralizing antibodies as selective ngf pathway inhibitors |
| US7491794B2 (en) | 2003-10-14 | 2009-02-17 | Intermune, Inc. | Macrocyclic compounds as inhibitors of viral replication |
| MY141220A (en) | 2003-11-17 | 2010-03-31 | Astrazeneca Ab | Pyrazole derivatives as inhibitors of receptor tyrosine kinases |
| NZ547794A (en) | 2003-12-18 | 2009-11-27 | Janssen Pharmaceutica Nv | Pyrido- and pyrimidopyrimidine derivatives as anti-proliferative agents |
| WO2005099363A2 (en) | 2004-03-26 | 2005-10-27 | Whitehead Institute For Biomedical Research | Methods of diagnosing, preventing and treating cancer metastasis |
| UA91677C2 (ru) | 2004-03-30 | 2010-08-25 | Интермюн, Инк. | Макроциклические соединения как ингибиторы вирусной репликации |
| JO3088B1 (ar) | 2004-12-08 | 2017-03-15 | Janssen Pharmaceutica Nv | مشتقات كوينازولين كبيرة الحلقات و استعمالها بصفتها موانع كينيز متعددة الاهداف |
| DE102005003687A1 (de) | 2005-01-26 | 2006-07-27 | Sphingo Tec Gmbh | Immunoassay zur Bestimmung der Freisetzung von Neurotensin in die Zirkulation |
| CN101119996A (zh) * | 2005-02-16 | 2008-02-06 | 阿斯利康(瑞典)有限公司 | 化学化合物 |
| JP4971300B2 (ja) | 2005-03-21 | 2012-07-11 | イーライ リリー アンド カンパニー | イミダゾピリダジン化合物 |
| US20090005396A1 (en) | 2005-04-27 | 2009-01-01 | Astrazeneca Ab | Use of Pyrazolyl-Pyrimidine Derivatives in the Treatment of Pain |
| AU2006248780B2 (en) | 2005-05-16 | 2010-06-03 | Astrazeneca Ab | Pyrazolylaminopyrimidine derivatives useful as tyrosine kinase inhibitors |
| CN100406650C (zh) | 2005-06-05 | 2008-07-30 | 徐斌 | 一种抗特大变位的模块式梳型桥梁伸缩缝装置 |
| ITRM20050290A1 (it) | 2005-06-07 | 2006-12-08 | Lay Line Genomics Spa | Uso di molecole in grado di inibire il legame tra ngf e il suo recettore trka come analgesici ad effetto prolungato. |
| US20070025540A1 (en) | 2005-07-07 | 2007-02-01 | Roger Travis | Call center routing based on talkativeness |
| GEP20105124B (en) | 2005-07-25 | 2010-11-25 | Array Biopharma Inc | Novel macrocyclic inhibitors of hepatitis c virus replication |
| JP2009502734A (ja) * | 2005-07-29 | 2009-01-29 | アステラス製薬株式会社 | Lck阻害剤としての縮合複素環 |
| WO2007019058A1 (en) | 2005-08-03 | 2007-02-15 | Eastman Chemical Company | Tocopheryl polyethylene glycol succinate powder and process for preparing same |
| US20070191306A1 (en) | 2005-08-17 | 2007-08-16 | Bristol-Myers Squibb Company | FACTOR Xa INHIBITOR FORMULATION AND METHOD |
| AU2006283592A1 (en) | 2005-08-22 | 2007-03-01 | Amgen Inc. | Pyrazolopyridine and pyrazolopyrimidine compounds useful as kinase enzymes modulators |
| MX2008002524A (es) | 2005-08-25 | 2008-03-14 | Creabilis Therapeutics Spa | Conjugados polimericos de k-252a y sus derivados. |
| US20070049591A1 (en) | 2005-08-25 | 2007-03-01 | Kalypsys, Inc. | Inhibitors of MAPK/Erk Kinase |
| DE102005042742A1 (de) | 2005-09-02 | 2007-03-08 | Schering Ag | Substituierte Imidazo[1,2b]pyridazine als Kinase-Inhibitoren, deren Herstellung und Verwendung als Arzneimittel |
| US20070078136A1 (en) | 2005-09-22 | 2007-04-05 | Bristol-Myers Squibb Company | Fused heterocyclic compounds useful as kinase modulators |
| TW200745128A (en) | 2005-10-06 | 2007-12-16 | Schering Corp | Pyrazolopyrimidines as protein kinase inhibitors |
| CA2627623C (en) * | 2005-10-06 | 2014-04-22 | Schering Corporation | Methods for inhibiting protein kinases |
| CA2624772C (en) | 2005-10-11 | 2011-11-29 | Centre National De La Recherche Scientifique (Cnrs) | Compounds and kits for the detection and the quantification of cell apoptosis |
| CN101415705B (zh) | 2005-10-11 | 2011-10-26 | 因特蒙公司 | 抑制丙型肝炎病毒复制的化合物和方法 |
| CA2626742A1 (en) | 2005-10-21 | 2007-04-26 | Exelixis, Inc. | Pyrazolo-pyrimidines as casein kinase ii (ck2) modulators |
| GB0524436D0 (en) | 2005-11-30 | 2006-01-11 | Novartis Ag | Organic compounds |
| WO2007070504A2 (en) | 2005-12-13 | 2007-06-21 | Morton Grove Pharmaceuticals, Inc. | Stable and palatable oral liquid sumatriptan compositions |
| WO2007084815A2 (en) | 2006-01-19 | 2007-07-26 | Janssen Pharmaceutica, N.V. | Substituted thienopyrimidine kinase inhibitors |
| WO2007102679A1 (en) | 2006-03-06 | 2007-09-13 | Je Il Pharmaceutical Co., Ltd. | Novel thienopyrimidine derivatives or pharmaceutically acceptable salts thereof, process for the preparation thereof and pharmaceutical composition comprising the same |
| EP2001880A2 (en) | 2006-03-07 | 2008-12-17 | Array Biopharma, Inc. | Heterobicyclic pyrazole compounds and methods of use |
| GB0606805D0 (en) | 2006-04-04 | 2006-05-17 | Novartis Ag | Organic compounds |
| AU2007246793B2 (en) | 2006-04-26 | 2013-02-07 | F. Hoffmann-La Roche Ag | Thieno [3, 2-D] pyrimidine derivative useful as PI3K inhibitor |
| EP1873157A1 (en) | 2006-06-21 | 2008-01-02 | Bayer Schering Pharma Aktiengesellschaft | Pyrazolopyrimidines and salts thereof, pharmaceutical compositions comprising same, methods of preparing same and uses of same |
| TW201345908A (zh) | 2006-07-05 | 2013-11-16 | Mitsubishi Tanabe Pharma Corp | 吡唑并〔1,5-a〕嘧啶化合物 |
| AU2007279595A1 (en) | 2006-08-04 | 2008-02-07 | Takeda Pharmaceutical Company Limited | Fused heterocyclic derivative and use thereof |
| JPWO2008016131A1 (ja) * | 2006-08-04 | 2009-12-24 | 武田薬品工業株式会社 | 縮合複素環化合物 |
| US7531539B2 (en) | 2006-08-09 | 2009-05-12 | Bristol-Myers Squibb Company | Pyrrolotriazine kinase inhibitors |
| US20110021513A1 (en) | 2006-09-07 | 2011-01-27 | Biogen Idec Ma Inc. | Modulators of interleukin-1 receptor-associated kinase |
| MX2009003185A (es) | 2006-09-29 | 2009-04-03 | Novartis Ag | Pirazolopirimidinas como inhibidores de lipido cinasa pi3k. |
| AU2007315234A1 (en) | 2006-10-30 | 2008-05-08 | Novartis Ag | Heterocyclic compounds as antiinflammatory agents |
| MX2009004700A (es) | 2006-11-06 | 2009-05-15 | Supergen Inc | Derivados de imidazo[1,2-b]piridazin y pirazolo[1,5-a] pirimidina y su uso como inhibidores de proteina cinasa. |
| US7820684B2 (en) | 2007-03-01 | 2010-10-26 | Supergen, Inc. | Pharmaceutical formulations comprising salts of a protein kinase inhibitor and methods of using same |
| US20080234262A1 (en) | 2007-03-21 | 2008-09-25 | Wyeth | Pyrazolopyrimidine analogs and their use as mtor kinase and pi3 kinase inhibitors |
| CN101801972A (zh) * | 2007-03-28 | 2010-08-11 | 英诺瓦西亚公司 | 作为硬脂酰-辅酶a去饱和酶抑制剂的吡唑并[1,5-a]嘧啶 |
| AU2008237507B2 (en) | 2007-04-03 | 2014-03-20 | Array Biopharma Inc. | Imidazo[1,2-a]pyridine compounds as receptor tyrosine kinase inhibitors |
| JP5160637B2 (ja) | 2007-05-04 | 2013-03-13 | アイアールエム・リミテッド・ライアビリティ・カンパニー | c−kitおよびPDGFRキナーゼインヒビターとしての化合物および組成物 |
| AU2008265104B2 (en) | 2007-06-21 | 2013-09-12 | Janssen Pharmaceutica Nv | Indolin-2-ones and aza-indolin-2-ones |
| HUE030929T2 (en) | 2007-07-20 | 2017-06-28 | Nerviano Medical Sciences Srl | Substituted indazole derivatives active as kinase inhibitors |
| WO2009017838A2 (en) | 2007-08-01 | 2009-02-05 | Exelixis, Inc. | Combinations of jak-2 inhibitors and other agents |
| AU2008287037B2 (en) | 2007-08-10 | 2013-10-10 | Regeneron Pharmaceuticals, Inc. | High affinity human antibodies to human nerve growth factor |
| US8129371B2 (en) | 2007-10-16 | 2012-03-06 | Wyeth Llc | Thienopyrimidine and pyrazolopyrimidine compounds and their use as mTOR kinase and PI3 kinase inhibitors |
| EA201000603A1 (ru) | 2007-10-23 | 2010-12-30 | Новартис Аг | ПРИМЕНЕНИЕ АНТИТЕЛ К TrkB ДЛЯ ЛЕЧЕНИЯ РЕСПИРАТОРНЫХ НАРУШЕНИЙ |
| EP2217601A1 (en) | 2007-11-08 | 2010-08-18 | Centro Nacional de Investigaciones Oncológicas (CNIO) | Imidazopyridazines for use as protein kinase inhibitors |
| JP2011504931A (ja) | 2007-11-28 | 2011-02-17 | シェーリング コーポレイション | プロテインキナーゼ阻害剤としての2−フルオロピラゾロ[1,5−a]ピリミジン |
| US8193182B2 (en) | 2008-01-04 | 2012-06-05 | Intellikine, Inc. | Substituted isoquinolin-1(2H)-ones, and methods of use thereof |
| KR101290503B1 (ko) | 2008-01-17 | 2013-07-26 | 아이알엠 엘엘씨 | 개선된 항-trkb 항체 |
| AU2009221177B2 (en) | 2008-03-03 | 2013-05-30 | Ucb Biopharma Sprl | Pharmaceutical solutions, process of preparation and therapeutic uses |
| KR100963051B1 (ko) | 2008-03-14 | 2010-06-09 | 광동제약 주식회사 | 입자크기가 조절된 술포데히드로아비에트산을 함유한쓴맛이 저감된 경구용 액상 조성물 |
| US20090275622A1 (en) | 2008-04-30 | 2009-11-05 | Prasoona Linga | Nizatidine formulations |
| AU2009246687B2 (en) * | 2008-05-13 | 2012-08-09 | Irm Llc | Fused nitrogen containing heterocycles and compositions thereof as kinase inhibitors |
| ES2532732T3 (es) | 2008-07-29 | 2015-03-31 | Nerviano Medical Sciences S.R.L. | Uso de un inhibidor de CDK para el tratamiento del glioma |
| CA2952692C (en) | 2008-09-22 | 2020-04-28 | Array Biopharma Inc. | Substituted imidazo[1,2b]pyridazine compounds |
| PT3372605T (pt) | 2008-10-22 | 2021-12-09 | Array Biopharma Inc | Compostos de pirazolo[1,5-a]pirimidina substituídos como inibidores de quinase trk |
| EP2962566A1 (en) | 2008-10-31 | 2016-01-06 | Genentech, Inc. | Pyrazolopyrimidine jak inhibitor compounds and methods |
| CN102223885B (zh) | 2008-11-24 | 2013-04-03 | 内尔维阿诺医学科学有限公司 | 用于治疗间皮瘤的cdk抑制剂 |
| US9364477B2 (en) | 2009-02-12 | 2016-06-14 | Cell Signaling Technology, Inc. | Mutant ROS expression in human cancer |
| AR077468A1 (es) | 2009-07-09 | 2011-08-31 | Array Biopharma Inc | Compuestos de pirazolo (1,5 -a) pirimidina sustituidos como inhibidores de trk- quinasa |
| SI3001903T1 (en) | 2009-12-21 | 2018-02-28 | Samumed, Llc | 1h-pyrazolo(3,4-b)pyridines and therapeutic uses thereof |
| DK2536414T3 (en) | 2010-02-18 | 2016-10-03 | Inserm (Institut Nat De La Santé Et De La Rech Médicale) | METHOD FOR PREVENTING cancer metastasis |
| EP2556172A4 (en) | 2010-04-06 | 2013-10-30 | Caris Life Sciences Luxembourg Holdings | CIRCULATING BIOMARKERS FOR DISEASES |
| US8383793B2 (en) | 2010-04-15 | 2013-02-26 | St. Jude Children's Research Hospital | Methods and compositions for the diagnosis and treatment of cancer resistant to anaplastic lymphoma kinase (ALK) kinase inhibitors |
| TWI619713B (zh) | 2010-04-21 | 2018-04-01 | 普雷辛肯公司 | 用於激酶調節的化合物和方法及其適應症 |
| US8543395B2 (en) | 2010-05-18 | 2013-09-24 | Shazam Entertainment Ltd. | Methods and systems for performing synchronization of audio with corresponding textual transcriptions and determining confidence values of the synchronization |
| SMT201900203T1 (it) | 2010-05-20 | 2019-05-10 | Array Biopharma Inc | Composti macrociclici come inibitori di trk chinasi |
| KR101865426B1 (ko) | 2010-06-09 | 2018-07-13 | 다나-파버 캔서 인스티튜트 인크. | Raf와 mek 억제제에 대한 내성을 부여하는 mek1 돌연변이 |
| LT3333188T (lt) | 2010-08-19 | 2022-06-10 | Zoetis Belgium S.A. | Anti-ngf antikūnai ir jų panaudojimas |
| WO2012034095A1 (en) | 2010-09-09 | 2012-03-15 | Irm Llc | Compounds and compositions as trk inhibitors |
| UY33597A (es) | 2010-09-09 | 2012-04-30 | Irm Llc | Compuestos y composiciones como inhibidores de la trk |
| US8911734B2 (en) | 2010-12-01 | 2014-12-16 | Alderbio Holdings Llc | Methods of preventing or treating pain using anti-NGF antibodies that selectively inhibit the association of NGF with TrkA, without affecting the association of NGF with p75 |
| BR112013021638A2 (pt) | 2011-02-25 | 2016-08-02 | Irm Llc | "compostos inibidores de trk, seu uso e composições que os compreendem" |
| SI2712358T1 (sl) | 2011-05-13 | 2017-03-31 | Array Biopharma, Inc. | Spojine pirolidinil sečnine, pirolidinil tiosečnine in pirolidinil gvanidina kot inhibitorji kinaze trka |
| WO2013059740A1 (en) | 2011-10-21 | 2013-04-25 | Foundation Medicine, Inc. | Novel alk and ntrk1 fusion molecules and uses thereof |
| RU2014119150A (ru) | 2011-11-14 | 2015-12-27 | Тесаро, Инк. | Модулирование некоторых тирозинкиназ |
| WO2013088256A1 (en) | 2011-12-12 | 2013-06-20 | Dr. Reddy's Laboratories Ltd. | Substituted pyrazolo[1,5-a] pyridine as tropomyosin receptor kinase (trk) inhibitors |
| US9242977B2 (en) | 2012-04-26 | 2016-01-26 | Ono Pharmaceutical Co., Ltd. | Trk-inhibiting compound |
| EP3290414B1 (en) | 2012-05-23 | 2019-07-24 | Nerviano Medical Sciences S.R.L. | Crystalline form of n-[5-(3,5-difluoro-benzyl)-1h-indazol-3-yl]-4-(4-methyl-piperazin-1-yl)-2-(tetrahydro-pyran-4-ylamino)-benzamide |
| TWI585088B (zh) | 2012-06-04 | 2017-06-01 | 第一三共股份有限公司 | 作爲激酶抑制劑之咪唑并[1,2-b]嗒衍生物 |
| SG11201408565VA (en) | 2012-06-28 | 2015-02-27 | Mcneil Ppc Inc | Racecadotril liquid compositions |
| MX2015001081A (es) | 2012-07-24 | 2015-10-14 | Pharmacyclics Inc | Mutaciones asociadas a resistencia a inhibidores de la tirosina cinasa de bruton (btk). |
| EP2689778A1 (en) | 2012-07-27 | 2014-01-29 | Pierre Fabre Medicament | Derivatives of azaindoles or diazaindoles for treating pain |
| EP2890815B1 (en) | 2012-08-31 | 2019-03-20 | The Regents of the University of Colorado | Methods for diagnosis and treatment of cancer |
| US20140084039A1 (en) | 2012-09-24 | 2014-03-27 | Electro Scientific Industries, Inc. | Method and apparatus for separating workpieces |
| JP2014082984A (ja) | 2012-10-23 | 2014-05-12 | Astellas Pharma Inc | 新規ntrk2活性化変異の検出法 |
| WO2014078331A1 (en) | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | N-(arylalkyl)-n'-pyrazolyl-urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| SG11201503731SA (en) | 2012-11-13 | 2015-06-29 | Array Biopharma Inc | Bicyclic urea, thiourea, guanidine and cyanoguanidine compounds useful for the treatment of pain |
| WO2014078328A1 (en) | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | N-bicyclic aryl,n'-pyrazolyl urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| WO2014078417A1 (en) | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | Pyrazolyl urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| WO2014078372A1 (en) | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | Pyrrolidinyl urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| WO2014078408A1 (en) | 2012-11-13 | 2014-05-22 | Array Biopharma Inc. | Bicyclic heteroaryl urea, thiourea, guanidine and cyanoguanidine compounds as trka kinase inhibitors |
| ME02990B (me) | 2012-11-13 | 2018-10-20 | Array Biopharma Inc | Jedinjenja n-pirolidinil, n'-pirazolil- uree, tiouree, guanidina i cijanoguanidina kао inhibitori trka kinaze |
| US9790210B2 (en) | 2012-11-13 | 2017-10-17 | Array Biopharma Inc. | N-(monocyclic aryl),N'-pyrazolyl-urea, thiourea, guanidine and cyanoguanidine compounds as TrkA kinase inhibitors |
| US9981959B2 (en) | 2012-11-13 | 2018-05-29 | Array Biopharma Inc. | Thiazolyl and oxazolyl urea, thiourea, guanidine and cyanoguanidine compounds as TrkA kinase inhibitors |
| JP2016502536A (ja) | 2012-11-29 | 2016-01-28 | イェダ リサーチ アンド デベロップメント カンパニー リミテッド | 腫瘍転移を防止し、がんを処置および予後診断し、推定転移阻害剤である薬剤を同定する方法 |
| US9127055B2 (en) | 2013-02-08 | 2015-09-08 | Astellas Pharma Inc. | Method of treating pain with anti-human NGF antibody |
| EP3800183A1 (en) | 2013-02-19 | 2021-04-07 | ONO Pharmaceutical Co., Ltd. | Urea derivatives as trk-inhibiting compounds |
| WO2014130975A1 (en) | 2013-02-22 | 2014-08-28 | Bastian Boris C | Fusion polynucleotides and fusion polypeptides associated with cancer and particularly melanoma and their uses as therapeutic and diagnostic targets |
| US20140243332A1 (en) | 2013-02-27 | 2014-08-28 | Oregon Health & Science University | Methods of treating cancers characterized by aberrent ros1 activity |
| WO2014152777A2 (en) | 2013-03-15 | 2014-09-25 | Insight Genetics, Inc. | Methods and compositions for the diagnosis and treatment of cancers resistant to ros1 inhibitors |
| CA2907152A1 (en) | 2013-03-15 | 2014-09-25 | The Trustees Of Columbia University In The City Of New York | Fusion proteins and methods thereof |
| EP2971094B1 (en) | 2013-03-15 | 2021-09-15 | Novartis AG | Biomarkers associated with brm inhibition |
| EP3795696B1 (en) | 2013-03-15 | 2023-04-26 | The Board of Trustees of the Leland Stanford Junior University | Identification and use of circulating nucleic acid tumor markers |
| CN118910253A (zh) | 2013-04-17 | 2024-11-08 | 生命技术公司 | 与癌症相关的基因融合体和基因变异体 |
| SG11201600055PA (en) | 2013-07-11 | 2016-02-26 | Betta Pharmaceuticals Co Ltd | Protein tyrosine kinase modulators and methods of use |
| WO2015012397A1 (ja) | 2013-07-26 | 2015-01-29 | 公益財団法人がん研究会 | Ntrk3融合体の検出法 |
| US10407509B2 (en) | 2013-07-30 | 2019-09-10 | Blueprint Medicines Corporation | NTRK2 fusions |
| CN105848654B (zh) | 2013-10-24 | 2018-10-02 | 乔治城大学 | 用于治疗癌症的方法和组合物 |
| WO2015064621A1 (ja) | 2013-10-29 | 2015-05-07 | 公益財団法人がん研究会 | 新規融合体及びその検出法 |
| PL3097107T3 (pl) | 2014-01-24 | 2020-01-31 | Turning Point Therapeutics, Inc. | Diarylowe związki makrocykliczne jako modulatory kinaz białkowych |
| CA2934043C (en) | 2014-02-05 | 2019-03-12 | VM Oncology LLC | Trka receptor tyrosine kinase antagonists and uses thereof |
| US10231965B2 (en) | 2014-02-20 | 2019-03-19 | Ignyta, Inc. | Molecules for administration to ROS1 mutant cancer cells |
| MX2016014945A (es) | 2014-05-15 | 2017-03-27 | Array Biopharma Inc | 1- ((3s,4r) -4- (3-fluorofenil) -1- (2-metoxietil) pirrolidin-3-il) -3- (4-metil-3- (2-metilpirimidin-5-il) -1-fenil-1h-pirazol-5-il) urea como inhibidor de trka cinasa. |
| WO2015183837A1 (en) | 2014-05-27 | 2015-12-03 | Brian Haynes | Compositions, methods, and uses related to ntrk2-tert fusions |
| US20170114415A1 (en) | 2014-05-30 | 2017-04-27 | The Regents Of The University Of Colorado, A Body Corporate | Activating ntrk1 gene fusions predictive of kinase inhibitor therapy |
| RU2017106794A (ru) | 2014-08-01 | 2018-09-03 | Фармасайкликс Элэлси | Биомаркеры для прогнозирования ответа двккл на лечение с использованием ингибитора втк |
| MX2017002199A (es) | 2014-08-18 | 2017-08-18 | Ono Pharmaceutical Co | Sal de adicion de acido de compuesto inhibidor de cinasa del receptor de trompomosina (trk). |
| JP6877339B2 (ja) | 2014-10-14 | 2021-05-26 | ノバルティス アーゲー | Pd−l1に対する抗体分子およびその使用 |
| CA2967951C (en) | 2014-11-16 | 2023-11-07 | Array Biopharma, Inc. | Crystalline form of (s)-n-(5-((r)-2-(2,5-difluorophenyl)-pyrrolidin-1-yl)-pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamide hydrogen sulfate |
| ES2983908T3 (es) | 2014-12-15 | 2024-10-28 | Cmg Pharmaceutical Co Ltd | Compuestos heteroarílicos de anillo condensado y su uso como inhibidores de TRK |
| CN104672121B (zh) | 2015-02-16 | 2017-10-24 | 上海华默西医药科技有限公司 | 2r‑(2,5‑二氟苯基)吡咯烷盐酸盐的制备方法 |
| PE20180670A1 (es) | 2015-05-20 | 2018-04-19 | Broad Inst Inc | Neoantigenos compartidos |
| US20180177792A1 (en) | 2015-05-29 | 2018-06-28 | Ignyta, Inc. | Compositions and methods for treating patients with rtk mutant cells |
| KR20180021745A (ko) | 2015-06-01 | 2018-03-05 | 록쏘 온콜로지, 인코포레이티드 | 암을 진단하고 치료하는 방법 |
| AU2015101722A4 (en) | 2015-06-19 | 2016-05-19 | Macau University Of Science And Technology | Oncogenic ros1 and alk kinase inhibitor |
| US9782400B2 (en) | 2015-06-19 | 2017-10-10 | Macau University Of Science And Technology | Oncogenic ROS1 and ALK kinase inhibitor |
| GB201511546D0 (en) | 2015-07-01 | 2015-08-12 | Immatics Biotechnologies Gmbh | Novel peptides and combination of peptides for use in immunotherapy against ovarian cancer and other cancers |
| EP3317285B1 (en) | 2015-07-02 | 2021-01-27 | Turning Point Therapeutics, Inc. | Chiral diaryl macrocycles as modulators of protein kinases |
| CA3003153A1 (en) | 2015-10-26 | 2017-05-04 | Loxo Oncology, Inc. | Point mutations in trk inhibitor-resistant cancer and methods relating to the same |
| WO2017127835A2 (en) | 2016-01-22 | 2017-07-27 | The Medicines Company | Aqueous formulations and methods of preparation and use thereof |
| TW201733580A (zh) | 2016-03-11 | 2017-10-01 | 小野藥品工業股份有限公司 | Trk抑制劑抵抗性的癌治療劑 |
| US10045991B2 (en) | 2016-04-04 | 2018-08-14 | Loxo Oncology, Inc. | Methods of treating pediatric cancers |
| JP7057343B2 (ja) | 2016-04-04 | 2022-04-19 | ロクソ オンコロジー, インコーポレイテッド | 小児癌の処置方法 |
| PH12018502124B1 (en) | 2016-04-04 | 2024-04-12 | Loxo Oncology Inc | Liquid formulations of (s)-n-(5-((r)-2-(2,5-difluorophenyl)-pyrrolidin-1-yl)-pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamide |
| WO2017184597A1 (en) | 2016-04-19 | 2017-10-26 | Exelixis, Inc. | Triple negative breast cancer treatment method |
| WO2017201156A1 (en) | 2016-05-18 | 2017-11-23 | Duke University | Method of treating kras wild-type metastatic colorectal cell carcinoma using cabozantinib plus panitumumab |
| PT3458456T (pt) | 2016-05-18 | 2020-12-07 | Array Biopharma Inc | Preparação de (s)-n-(5-((r)-2-(2,5-difluorofenil)pirrolidin-1-il)pirazolo[1,5-a]pirimidin-3-il)-3-hidroxipirrolidino-1-carboxamida |
| JOP20190092A1 (ar) | 2016-10-26 | 2019-04-25 | Array Biopharma Inc | عملية لتحضير مركبات بيرازولو[1، 5-a]بيريميدين وأملاح منها |
| JOP20190213A1 (ar) | 2017-03-16 | 2019-09-16 | Array Biopharma Inc | مركبات حلقية ضخمة كمثبطات لكيناز ros1 |
| US20190247398A1 (en) | 2017-10-26 | 2019-08-15 | Array Biopharma Inc. | Formulations of a macrocyclic trk kinase inhibitor |
| CA3095366A1 (en) | 2018-03-29 | 2019-10-03 | Loxo Oncology, Inc. | Treatment of trk-associated cancers |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006087538A1 (en) * | 2005-02-16 | 2006-08-24 | Astrazeneca Ab | Chemical compounds |
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