[EN] 4-OXO-3-(1-OXO-1H-ISOQUINOLIN-2-YLACETYLAMINO)-PENTANOIC ACID ESTER AND AMIDE DERIVATIVES AND THEIR USE AS CASPASE INHIBITORS<br/>[FR] DERIVES D'ESTERS ET D'AMIDES D'ACIDE 4-OXO-3-(1-OXO-1H-ISOQUINOLIN-2-YLACETYLAMINO)-PENTANOIQUE ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE CASPASE
申请人:VERTEX PHARMA
公开号:WO2004058718A1
公开(公告)日:2004-07-15
The present invention provides a compound of formula (I):, wherein: X i s -OR1 or -N (R5) 2 , Y is halo, trifluorophenoxy, or tetrafluorophenoxy; R1 is: C1-6 straight chained or branched alkyl, alkenyl, or alkynyl, wherein the alkyl, alkenyl, or alkynyl is optionally substituted with optionally substituted aryl, CF3, C1, F, OMe, OEt, OCF3, CN, or NMe2; C1-6 cycloalkyl, wherein 1-2 carbon atoms in the cycloalkyl is optionally replaced with -0- or -NR5-; R2 is C1-6 straight chained or branched alkyl; R3 is hydrogen, halo, OCF3, CN, or CF3; R4 is hydrogen, halo, OCF3, CN, or CF3; and each R5 is independently H, C1-6 straight chained or branched alkyl, aryl, -O-C1-6 straight chained or branched alkyl, or -O-aryl. The present invention also provides pharmaceutical compositions and methods using such compositions for treating a caspase-mediated disease, particularly in the central nervous system.
本发明提供了一种化合物,其化学式为(I):其中:X为-OR1或-N(R5)2,Y为卤素,三氟苯氧基或四氟苯氧基;R1为:C1-6直链或支链烷基,烯基或炔基,其中该烷基,烯基或炔基可选择性地与可选择性取代的芳基,CF3,C1,F,OMe,OEt,OCF3,CN或NMe2取代;C1-6环烷基,其中环烷基中的1-2个碳原子可选择性地被-0-或-NR5-取代;R2为C1-6直链或支链烷基;R3为氢,卤素,OCF3,CN或CF3;R4为氢,卤素,OCF3,CN或CF3;每个R5独立地为H,C1-6直链或支链烷基,芳基,-O-C1-6直链或支链烷基,或-O-芳基。本发明还提供了使用这种组合物治疗卡斯帕酶介导的疾病,特别是中枢神经系统疾病的药物组合物和方法。