申请人:RICHTER GEDEON VEGYESZETI GYAR R.T.
公开号:EP0132964A2
公开(公告)日:1985-02-13
@ 2-Azabicyclo[2.2.2]octane derivatives of formula (I),
wherein
A is hydrogen, (C1-4 alkoxy)carbonyl, phenyl (C1-4 alkoxy)carbonyl, C1-6 alkyl, aryl (C1-4 alkyl) or optionally sub-R, is hydrogen or C1-4 alkyl,
Z is hydrogen or halogen, and either X and Y are each hydrogen or X and Y together represent a C-C bond and W is (C1-4 alkoxy)carbonyl, cyano, carboxamido or haloformyl or X is halogen and W and Y together represent a
group;
and, where A is hydrogen, acid addition salts thereof, are disclosed which compounds possess interesting anticonvul- sive, vasodilating, immunosuppressant and/or gastric acid secretion inhibiting properties. They are also of use as intermediates in the preparation of other active compounds.
Process for preparing them and pharmaceutical compositions containing them are also disclosed.
@ 式(I)的 2-氮杂双环[2.2.2]辛烷衍生物、
其中
A 是氢、(C1-4 烷氧基)羰基、苯基(C1-4 烷氧基)羰基、C1-6 烷基、芳基(C1-4 烷基)或任选亚-R 是氢或 C1-4 烷基、
Z 是氢或卤素,X 和 Y 分别是氢,或 X 和 Y 共同代表一个 C-C 键,W 是(C1-4 烷氧基)羰基、氰基、羧酰胺基或卤代甲酰基,或 X 是卤素,W 和 Y 共同代表一个基团。
组;
在 A 为氢的情况下,公开了其酸加成盐,这些化合物具有有趣的抗呕吐、血管扩张、免疫抑制和/或胃酸分泌抑制特性。它们还可用作制备其他活性化合物的中间体。
此外,还公开了制备它们的工艺和含有它们的药物组合物。