The present invention relates to processes for preparing enantiomerically pure cyclopropyl amine derivatives and salts thereof; the chiral intermediates such as the chiral salts are useful for the preparation of such chiral compounds and salts; pharmaceutical compositions comprising the compounds and salts; and method of using such compositions. The chiral cyclopropyl amine derivatives are useful for binding to histamine H3 receptor sites and for providing therapeutic agents for histamine H3 mediated disease.
本发明涉及制备对映纯的
环丙胺衍
生物及其盐的过程;手性中间体如手性盐对于制备这样的手性化合物和盐是有用的;包括这些化合物和盐的制药组合物;以及使用这样的组合物的方法。手性
环丙胺衍
生物可用于结合
组胺H3受体位点,并为
组胺H3介导的疾病提供治疗剂。