[EN] INDOLES, BENZIMIDAZOLES OR NAPHHIMIDAZOLES AS HISZONE DEACETYLASE (HDAC) INHIBITOR<br/>[FR] INDOLES, BENZIMIDAZOLES OU NAPHHIMIDAZOLES EN TANT QU'INHIBITEURS DE L'HISTONE DESACETYLASE (HDAC)
申请人:FUJISAWA PHARMACEUTICAL CO
公开号:WO2004072047A1
公开(公告)日:2004-08-26
A compound of the following formula (I):whereinR1 is acyl, R2 is hydrogen, orR1 and R2 are linked together to form a heterocyclic ring, R5 is hydroxy, hydroxylamino, lower alkyl, lower alkoxy, halo(lower)alkyl or hydroxy(lower)alkyl, Q is lower alkylene or lower alkenylene, andG is a substituent selected from the following formulas and wherein R3 and R4 are each independently hydrogen, halogen, halo(lower)alkyl, cyano, aryl or aryl(lower)alkyl optionally substituted with one or more suitable substituent(s), or R3 and R4 are linked together to form an aromatic ring, and X is NH, O or S, or a salt thereof. The compound is useful as an inhibitor of histone deacetylase.
式(I)的化合物:其中R1是酰基,R2是氢,或R1和R2连接在一起形成杂环环,R5是羟基,羟胺基,低烷基,低烷氧基,卤代(低)烷基或羟基(低)烷基,Q是低烷基烯基或低烯基,G是从以下公式选择的取代基,其中R3和R4各自独立地是氢,卤素,卤代(低)烷基,氰基,芳基或芳基(低)烷基,可选择地取代一个或多个适当的取代基,或R3和R4连接在一起形成芳香环,X是NH,O或S,或其盐。该化合物可用作组蛋白去乙酰化酶的抑制剂。