2-(6-{2-[(2R)-2-methyl-1-pyrrolidin-1-yl]-ethyl}-2-naphthalen-2-yl)-2H-pyridazin-3-one salts and their preparation
申请人:Ku Yi-Yin
公开号:US20050256127A1
公开(公告)日:2005-11-17
The present invention relates to salts of 2-(6-2-[(2R)-2-methyl-1-pyrrolidin-1-yl]-ethyl}-2-naphthalen-2-yl)-2H-pyridazin-3-one, processes for their preparation, pharmaceutical compositions comprising such compounds, method of using them, and a process for preparing the active agent.
这项发明涉及2-(6-2-[(2R)-2-甲基-1-吡咯啉-1-基]-乙基}-2-萘基)-2H-吡啶并[3,2-b]吡嗪-3-酮的盐,其制备方法,包含这些化合物的药物组合物,使用它们的方法,以及制备活性剂的过程。