申请人:Ortho Pharmaceutical Corporation
公开号:US05418236A1
公开(公告)日:1995-05-23
Aroyl(piperidinyl and piperazinyl)acyl pyrroles of the following formula have anxiolytic activity: ##STR1## wherein, Y is selected from the group consisting of N, CH or COH; A.sup.1 is selected from the group consisting of ##STR2## n is an integer from 1 to 5; R.sup.1 is selected from the group consisting of H and C.sub.1-4 alkyl; R.sup.2 and R.sup.3 are selected from the group consisting of H and C.sub.1-4 alkyl; R.sup.4 is selected from the group consisting of halo, C.sub.1-4 alkyl, hydroxy, C.sub.1-4 alkoxy, nitro, amino, C.sub.1-4 acylamino, cyano, trihaloC.sub.1-4 alkyl, C.sub.1-4 alkylsulfonyl, C.sub.1-4 alkylsulfinyl and C.sub.1-4 acyl; and R.sup.5 is selected from the group consisting of halo, C.sub.1-4 alkyl, hydroxy, C.sub.1-4 alkoxy, nitro, amino, C.sub.1-4 acylamino, cyano, trihaloC.sub.1-4 alkyl, C.sub.1-4 alkylsulfonyl, C.sub.1-4 alkylsulfinyl and C.sub.1-4 acyl; and acid addition salts thereof.
以下式的Aroyl(哌啶基和哌嗪基)酰基吡咯烷具有抗焦虑活性:##STR1## 其中,Y从N、CH或COH组中选择;A.sup.1从##STR2## 组中选择;n是1到5的整数;R.sup.1从H和C.sub.1-4烷基组中选择;R.sup.2和R.sup.3从H和C.sub.1-4烷基组中选择;R.sup.4从卤素、C.sub.1-4烷基、羟基、C.sub.1-4烷氧基、硝基、氨基、C.sub.1-4酰胺基、氰基、三卤代C.sub.1-4烷基、C.sub.1-4烷基磺酰基、C.sub.1-4烷基亚磺酰基和C.sub.1-4酰基组中选择;R.sup.5从卤素、C.sub.1-4烷基、羟基、C.sub.1-4烷氧基、硝基、氨基、C.sub.1-4酰胺基、氰基、三卤代C.sub.1-4烷基、C.sub.1-4烷基磺酰基、C.sub.1-4烷基亚磺酰基和C.sub.1-4酰基组中选择;以及其酸盐。