申请人:American Home Products Corporation
公开号:US04833249A1
公开(公告)日:1989-05-23
There are disclosed compounds of the formula ##STR1## wherein R.sup.1 and R.sup.2 are each, independently, hydrogen, lower alkyl, aryl or halo, or R.sup.1 and R.sup.2 taken together represent ##STR2## where the dotted lines represent optional double bonds; R.sup.3, R.sup.4 and R.sup.5 are each, independently, hydrogen, lower alkyl, aryl or halo; R.sup.6 is 2-pyridinyl, 2-pyrazinyl, 2-quinolyl, 2-quinoxalinyl or any of the foregoing R.sup.6 moieties substituted by lower alkyl, lower alkoxy, trifluoromethyl, cyano, nitro or halo; or R.sup.6 is ##STR3## wherein R.sup.7 is phenyl, 2-pyridinyl, 2-pyrimidinyl, 3-pyridazinyl or 2-pyrazinyl or any of the foregoing R.sup.7 moieties substituted by lower alkyl, lower alkoxy, halo, cyano, trifluoromethyl or nitro; Z is --(CH.sub.2).sub.n --, --O--, or ##STR4## X is lower alkylene, vinylene, O or NH; m is 1-5; n is 0-4; p is 1-4; q is 1-2; and the pharmaceutically acceptable salts thereof, and their use as antipsychotic/anxiolytic agents having a low liability for extrapyramidal side effects.
公开了式子为##STR1##的化合物,其中R.sup.1和R.sup.2分别独立地是氢、低级烷基、芳基或卤素,或者R.sup.1和R.sup.2共同表示##STR2##其中虚线表示可选的双键;R.sup.3、R.sup.4和R.sup.5分别独立地是氢、低级烷基、芳基或卤素;R.sup.6是2-吡啶基、2-吡唑基、2-喹啉基、2-喹喔啉基或任何被低级烷基、低级烷氧基、三氟甲基、氰基、硝基或卤素取代的上述R.sup.6基团;或者R.sup.6是##STR3##其中R.sup.7是苯基、2-吡啶基、2-嘧啶基、3-吡啶嗪基或2-吡唑基或任何被低级烷基、低级烷氧基、卤素、氰基、三氟甲基或硝基取代的上述R.sup.7基团;Z是--(CH.sub.2).sub.n --、--O--或##STR4##X是低级烷基、乙烯基、O或NH;m为1-5;n为0-4;p为1-4;q为1-2;以及其药学上可接受的盐,并将其用作具有低外周神经系统副作用的抗精神病/抗焦虑剂。