申请人:John Wyeth & Brother, Ltd.
公开号:US04271304A1
公开(公告)日:1981-06-02
Pyridine derivatives having the formula ##STR1## and their N-oxides and pharmaceutically acceptable acid addition salts, wherein R.sup.1 and R.sup.2 are independently aryl, R.sup.3 is hydrogen or lower alkyl and n is 0, 1 or 2, have CNS activity and may be used as antidepressants.
具有以下公式的吡啶衍生物及其N-氧化物和药学上可接受的酸盐:##STR1##其中R.sup.1和R.sup.2独立地为芳基,R.sup.3为氢或低碳基,n为0,1或2,具有中枢神经系统活性,并可用作抗抑郁剂。