The present invention discloses novel compounds of Formula I or pharmaceutically acceptable salts thereof which have histamine-H3 receptor antagonist activity as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I as well as methods of using them to treat obesity and other histamine H3 receptor-related diseases.
本发明揭示了式I的新化合物或其药学上可接受的盐,其具有
组胺H3受体拮抗活性,以及制备这些化合物的方法。在另一种实施方式中,本发明揭示了包含式I化合物的药物组合物,以及使用它们治疗肥胖和其他
组胺H3受体相关疾病的方法。