The invention relates to a novel process for the preparation of chiral 2-(4-aminophenyl) morpholines of the formula (I) wherein R1 is hydrogen an amino protecting group. The chiral 2-(4-aminophenyl) morpholines of the formula I are key intermediates for the preparation of compounds that have a good affinity to the trace amine associated receptors (TAARs).
本发明涉及一种新型制备手性2-(4-
氨基苯基)吗啉的方法,其
化学式为(I),其中R1是氢或
氨基保护基团。式(I)中的手性2-(4-
氨基苯基)吗啉是制备具有良好亲和力的痕量胺相关受体(
TAARs)化合物的关键中间体。