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公开(公告)号:EP1098892A1
公开(公告)日:2001-05-16
申请号:EP99934632.3
申请日:1999-07-08
申请人: MERCK PATENT GmbH
发明人: BÖTTCHER, Henning , VAN AMSTERDAM, Christoph , HARTING, Jürgen , WIKSTRÖM, Hakan, Vilhelm , LIAO, Yi
IPC分类号: C07D295/135 , A61K31/496 , C07D295/18 , C07D271/10 , C07D271/06 , A61K31/4245
CPC分类号: C07D271/06 , C07D271/10 , C07D295/135 , C07D295/192
摘要: Biphenyl derivatives of formula (I) wherein R, X, Y, A?1, A2, A3¿, Q and n are as defined in Claim 1, and their salts, are active on the central nervous system showing serotonin antagonistic properties.