申请人:Les Laboratoires Servier
公开号:US07253163B2
公开(公告)日:2007-08-07
Compounds of formula (I):
wherein:
R1 represents a heterocycle,
R2 represents hydrogen, a halogen or hydroxy,
A represents CR4R5 or NR4,
R3 represents hydrogen, alkyl or cycloalkyl,
R4 represents hydrogen or alkyl,
or
A represents nitrogen and, together with the adjacent —CHR3—, forms the ring
wherein m represents 1, 2 or 3,
R5 represents hydrogen or a halogen,
their isomers, and also addition salts thereof.
化合物的公式(I):其中:R1代表杂环,R2代表氢、卤素或羟基,A代表CR4R5或NR4,R3代表氢、烷基或环烷基,R4代表氢或烷基,或A代表氮,并与相邻的-CHR3-一起形成环,其中m代表1、2或3,R5代表氢或卤素,它们的异构体以及它们的加成盐。