申请人:Hoechst Marion Roussel, Inc.
公开号:US05925766A1
公开(公告)日:1999-07-20
This application relates to compounds of the formula ##STR1## wherein R.sup.1, X, Y and n are as defined in the specification; and pharmaceutically acceptable addition salts thereof and optical and geometric isomers or racemic mixtures thereof; which compounds are useful or the treatment of various memory dysfunctions characterized by a decreased cholinergic function such as Alzheimer's disease. Compounds of this invention also inhibit monoamine oxidase and hence are useful as antidepressants.
本申请涉及公式 ##STR1## 中的化合物,其中R.sup.1,X,Y和n如规范中所定义;以及其药学上可接受的加和盐和其光学和几何异构体或外消旋混合物;这些化合物对于治疗各种记忆功能障碍具有用处,其特征为胆碱能功能降低,例如阿尔茨海默病。本发明的化合物还抑制单胺氧化酶,因此可用作抗抑郁剂。