申请人:Richardson-Merrell Inc.
公开号:US04284636A1
公开(公告)日:1981-08-18
Cinnamoylpiperidinobutyrophenone derivatives and pharmaceutically acceptable salts thereof of the following general structure: ##STR1## wherein R is hydrogen, alkyl, alkoxy, halogen or trifluoromethyl; and R' is hydrogen or halogen; are useful as antipsychotic agents. The novel compounds are produced by aldol condensation of a benzaldehyde with a protected 4-(4-acetyl-1-piperidino)-butyrophenone.
以下具有下列一般结构的肉桂酰哌啶丁酰苯酮衍生物和其药学上可接受的盐:##STR1## 其中R为氢、烷基、烷氧基、卤素或三氟甲基;R'为氢或卤素。这些新型化合物可用作抗精神病药物。该新型化合物是由苯甲醛与保护的4-(4-乙酰基-1-哌啶基)-丁酰苯酮进行醛缩反应制备的。