4-OXO-3-(1-OXO-1H-ISOQUINOLIN-2-YLACETYLAMINO)-PENTANOIC ACID ESTER AND AMIDE DERIVATIVES AND THEIR USE AS CASPASE INHIBITORS
    2.
    发明申请
    4-OXO-3-(1-OXO-1H-ISOQUINOLIN-2-YLACETYLAMINO)-PENTANOIC ACID ESTER AND AMIDE DERIVATIVES AND THEIR USE AS CASPASE INHIBITORS 审中-公开
    4-OXO-3-(1-OXO-1H-异喹啉-2-基乙酰胺基) - 戊酸酯和酰胺衍生物及其作为CASPASE抑制剂的用途

    公开(公告)号:WO2004058718A1

    公开(公告)日:2004-07-15

    申请号:PCT/US2003/040870

    申请日:2003-12-22

    CPC classification number: C07D401/12 C07D217/24 C07D405/12 C07D417/12

    Abstract: The present invention provides a compound of formula (I):, wherein: X i s -OR 1 or -N (R 5 ) 2 , Y is halo, trifluorophenoxy, or tetrafluorophenoxy; R 1 is: C 1-6 straight chained or branched alkyl, alkenyl, or alkynyl, wherein the alkyl, alkenyl, or alkynyl is optionally substituted with optionally substituted aryl, CF 3 , C1, F, OMe, OEt, OCF 3 , CN, or NMe 2 ; C 1-6 cycloalkyl, wherein 1-2 carbon atoms in the cycloalkyl is optionally replaced with -0- or -NR 5 -; R 2 is C 1-6 straight chained or branched alkyl; R 3 is hydrogen, halo, OCF 3 , CN, or CF 3 ; R 4 is hydrogen, halo, OCF 3 , CN, or CF 3 ; and each R 5 is independently H, C 1-6 straight chained or branched alkyl, aryl, -O-C 1-6 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.

    Abstract translation: 本发明提供式(I)的化合物:其中:X 1 -OR 1或-N(R 5)2,Y是卤素,三氟苯氧基或四氟苯氧基; R 1是:C 1-6直链或支链烷基,烯基或炔基,其中烷基,烯基或炔基任选被任选取代的芳基CF 3,C 1,F,OMe,OEt,OCF 3,CN, 或NMe2; C 1-6环烷基,其中环烷基中的1-2个碳原子任选被-O-或-NR 5 - 取代; R 2是C 1-6直链或支链烷基; R 3是氢,卤素,OCF 3,CN或CF 3; R 4是氢,卤素,OCF 3,CN或CF 3; 并且每个R 5独立地为H,C 1-6直链或支链烷基,芳基,-O-C 1-6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半胱天冬酶介导的疾病,特别是中枢神经系统的药物组合物和方法。

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