Esters of substituted 8-hydroxy-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepines, process for the preparation thereof, and pharmaceutical compositions containing them
申请人:Technobiotic Ltd.
公开号:EP0005298A1
公开(公告)日:1979-11-14
Disclosed are novel esters of substituted 8-hydroxy-1-phenyl-2,3,4,5-tetrahydro-1 H-3-benzazepines of the general formula I
wherein X is chloro, bromo or trifluoromethyl, and the pharmaceutically acceptable acid addition salts thereof.
The novel compounds may be prepared by methods known per se. Preferably the compounds are prepared by reacting a 7-X-8-hydroxy-1-phenyl-2,3,4,5-tetrahydro-1H-3- benzazepine or an alkalimetal salt thereof with an acid R,COOH or a reactive derivative of the acid.
The novel compounds show neuroleptic, antidepressive and antiagressive activity.
本发明公开了通式 I 的取代 8-羟基-1-苯基-2,3,4,5-四氢-1 H-3 苯并氮杂卓的新型酯类,其中 X 为氯代或三氟甲基。
其中 X 为氯、溴或三氟甲基,及其药学上可接受的酸加成盐。
新型化合物可以通过本身已知的方法制备。这些化合物最好是通过 7-X-8- 羟基-1-苯基-2,3,4,5-四氢-1H-3-苯并氮杂卓或其碱金属盐与酸 R,COOH 或该酸的活性衍生物反应制备。
这些新型化合物具有神经安定、抗抑郁和抗惊厥活性。