The present invention provides improved processes for the preparation of atomoxetine hydrochloride under reaction conditions that improve reaction yields and facilitate commercial synthesis. In particular, the invention is directed to the synthesis of atomoxetine HCl by adding HCl to a mixture of (R)-(−)-tomoxetine (S)-(+)-mandelate with an organic solvent, with or without a base and water.
本发明提供了改进的过程,用于在改善反应收率和促进商业合成的反应条件下制备氢
氯化原子
咪唑。特别地,本发明针对通过将HCl加入(R)-(−)-
托莫西汀(S)-(+)-曼德酸的混合物中的有机溶剂,有或没有碱和
水来合成氢
氯化原子
咪唑。