Process for the preparation of 5-methyl-10,11-dihydro-5H-dibenzo(a,d)-cyclohepten-5,10-imine and its salts
申请人:Merck & Co., Inc.
公开号:EP0091071A1
公开(公告)日:1983-10-12
(+)-5-Methyl-10,11-dihydro-5H-dibenzo[a,d]-cyclo- hepten-5,10-imine, and its pharmaceutically acceptable salts is useful as an anxiolytic, antidepressant, anticonvulsant, muscle relaxant and in the treatment of mixed anxiety-depression, minimal brain dysfunction and extrapyramidal disorders such as Parkinson's disease. The racemate of the compound is produced by a four-step synthetic process in about 65% yield from 5H-dibenzo[a,d]cyclohepten-5-one.
(+)-5-甲基-10,11-二氢-5H-二苯并[a,d]-环庚烯-5,10-亚胺及其药学上可接受的盐类可用作抗焦虑剂、抗抑郁剂、抗惊厥剂、肌肉松弛剂,并可用于治疗混合焦虑-抑郁症、最小脑功能障碍和锥体外系疾病,如帕金森病。 该化合物的外消旋体是由 5H-二苯并[a,d]环庚烯-5-酮通过四步合成工艺制得的,收率约为 65%。