The invention relates to a method for the preparation of 11- (4- [2- (2- hydroxyethoxy) ethyl] -1-piperazinyl] dibenzo [b, f ] -1, 4-thiazepine and pharmaceutically acceptable salts thereof comprising the reaction of 1- [2- (hydroxyethoxy) -ethyl] piperazine with dibenzo [b, f] [1, 4] thiazepin-11-ylamine.
本发明涉及一种制备11-(4-[2-(2-羟基乙氧基)乙基]-1-
哌嗪基]二苯并[b,f] [1,4]
噻唑及其药学上可接受的盐的方法,包括将1-[2-(羟基乙氧基)乙基]
哌嗪与二苯并[b,f][1,4]
噻唑-11-胺反应。