申请人:AB Ferrosan
公开号:US04024264A1
公开(公告)日:1977-05-17
Novel 4,4-diphenylbutyl-1-(4-benzoyl-4-hydroxy or acyloxy)-piperidines and acid addition salts thereof, useful as central depressants, e.g., neuroleptics (anti-psychotics), are disclosed. Methods of making same, pharmaceutical compositions thereof, a method of treating therewith, and important and novel intermediates for the production thereof, namely, 4-benzoyl-4-hydroxypiperidines, are also disclosed, as well as 4-benzoyl-1-(4,4-diphenylbutyl)-piperidines, which are also useful intermediates.
本发明公开了一种4,4-二苯基丁基-1-(4-苯甲酰基-4-羟基或酰氧基)-哌啶及其酸加成盐,用作中枢抑制剂,例如神经乐静剂(抗精神病药物)。本发明还公开了制备该化合物的方法、其制药组合物、治疗方法以及重要的新型中间体,即4-苯甲酰基-4-羟基哌啶,以及也有用的中间体4-苯甲酰基-1-(4,4-二苯基丁基)-哌啶。