申请人:Lilly Industries Limited
公开号:EP0113534A1
公开(公告)日:1984-07-18
Compounds of the following formula are disclosed
in which R1, R2, R3, R4, R5 and R6 are the same or different and are hydrogen, halogen, C1-4 alkyl, C1-4 alkoxy, C3-8 cycloalkyl, optionally substituted phenyl, C1-4 haloalkyl, C1-4 acylamino, C1-4 alkylaminocarbonyl, amino, cyano, hydroxy, nitro. C3-4 alkenyl, C3-4 alkenyloxy, carboxy C12 alkoxy, carboxyl, tetrazol-5-yl or carboxyvinyl, or R' and R' taken together at adjacent carbon atoms represent a phenyl ring; or a salt or ester thereof. The compounds have pharmaceutical activity.
公开了下式化合物
其中R1、R2、R3、R4、R5和R6相同或不同,并且是氢、卤素、C1-4烷基、C1-4烷氧基、C3-8环烷基、任选取代的苯基、C1-4卤代烷基、C1-4酰氨基、C1-4烷基氨基羰基、氨基、氰基、羟基、硝基。C3-4烯基、C3-4烯酰氧基、羧基 C12 烷氧基、羧基、四唑-5-基或羧基乙烯基,或 R' 和 R' 在相邻碳原子上共同代表一个苯基环;或其盐或酯。这些化合物具有药物活性。