[EN] ACYL DIHYDRO PYRROLE DERIVATIVES AS HCV INHIBITORS<br/>[FR] DERIVES ACYL-DIHYDRO-PYRROLE UTILISES EN TANT QU'INHIBITEURS DU VHC
申请人:GLAXO GROUP LTD
公开号:WO2005103045A1
公开(公告)日:2005-11-03
Novel anti-viral agents of Formula (I) in which: A represents hydroxy; D represents aryl or heteroaryl; E represents hydrogen, C1-6alkyl, aryl, heteroaryl or heterocyclyl; G represents hydrogen or C1-6alkyl optionally substituted by one or more substituents selected from halo, OR1, SR1, C(O)NR2R3, CO2H, C(O)R4, CO2R4, NR2R3, NHC(O)R4, NHCO2R4, NHC(O)NR5R6, SO2NR5R6, SO2R4, nitro, cyano, aryl, heteroaryl and heterocyclyl; R1 represents hydrogen, C1-6alkyl, arylalkyl, or heteroarylalkyl; R2 and R3 are independently selected from hydrogen, C1-6alkyl, aryl and heteroaryl; or R2 and R3 together with the nitrogen atom to which they are attached form a 5 or 6 membered saturated cyclic group; R4 is selected from the group consisting of C1-6alkyl, aryl, heteroaryl, arylalkyl, and heteroarylalkyl; R5 and R6 are independently selected from the group consisting of hydrogen, C1-6alkyl, aryl, heteroaryl, arylalkyl, and heteroarylalkyl; or R5 and R6 together with the nitrogen atom to which they are attached form a 5 or 6 membered saturated cyclic group; and J represents C1-6alkyl, heterocyclylalkyl, arylalkyl or heteroarylalkyl; and salts, solvates and esters thereof; provided that when A is esterified to form -OR where R is selected from straight or branched chain alkyl, aralkyl, aryloxyalkyl, or aryl, then R is other than tert-butyl; processes for their preparation, pharmaceutical compositions comprising them, and methods of using them in HCV treatment are provided.
公式(I)中的新型抗病毒剂:A代表羟基;D代表芳基或杂芳基;E代表氢、C1-6烷基、芳基、杂芳基或杂环烷基;G代表氢或C1-6烷基,可选择地被来自卤素、OR1、SR1、C(O)NR2R3、CO2H、C(O)R4、CO2R4、NR2R3、NHC(O)R4、NHCO2R4、NHC(O)NR5R6、SO2NR5R6、SO2R4、硝基、氰基、芳基、杂芳基和杂环烷基的一个或多个取代基取代;R1代表氢、C1-6烷基、芳基烷基或杂芳基烷基;R2和R3独立地选自氢、C1-6烷基、芳基和杂芳基;或R2和R3与它们连接的氮原子一起形成5或6个成员饱和环;R4从由C1-6烷基、芳基、杂芳基、芳基烷基和杂芳基烷基组成的群体中选择;R5和R6独立地选自氢、C1-6烷基、芳基、杂芳基、芳基烷基和杂芳基烷基的群体;或R5和R6与它们连接的氮原子一起形成5或6个成员饱和环;J代表C1-6烷基、杂环烷基烷基、芳基烷基或杂芳基烷基;及其盐、溶剂合物和酯;但是当A酯化形成-OR(其中R从直链或支链烷基、芳基烷基、芳基氧烷基或芳基中选择)时,则R不是叔丁基;提供了它们的制备方法、包括它们的药物组合物以及在HCV治疗中使用它们的方法。