申请人:Taisho Pharmaceutical Co., Ltd.
公开号:US05116995A1
公开(公告)日:1992-05-26
Carbazole compounds represented by the formula ##STR1## wherein R.sup.1 is a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, R.sup.2 is a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, an alkanoyl group having 2 to 6 carbon atoms or a benzoyl group, R.sup.3 and R.sup.4 are the same or different, and are each hydrogen atom, an alkyl group having 1 to 7 carbon atoms, an alkenyl group having 2 to 4 carbon atoms, an alkyl group having 1 to 3 carbon atoms substituted by a phenyl group, or R.sup.3 and R.sup.4 together with the nitrogen atom to which they are attached form a morpholino group, a piperidino group, a pyrrolidino group or a piperazino group, and n is an integer from 1 to 3, and salts thereof have strong antipsychotic activity.
卡巴唑化合物的化学式为##STR1##其中R.sup.1是氢原子或具有1至5个碳原子的烷基基团,R.sup.2是氢原子、具有1至5个碳原子的烷基基团、具有2至6个碳原子的烷酰基或苯甲酰基,R.sup.3和R.sup.4相同或不同,可以是氢原子、具有1至7个碳原子的烷基基团、具有2至4个碳原子的烯基基团、具有1至3个碳原子的烷基基团,被苯基基团取代,或R.sup.3和R.sup.4与它们连接的氮原子一起形成吗啡啉基团、哌啶基团、吡咯啉基团或哌嗪基团,n是1至3之间的整数,其盐具有强烈的抗精神病活性。