申请人:Hirai Yoshinori
公开号:US09096523B2
公开(公告)日:2015-08-04
A cyclic amine compound having a prescribed configuration can be efficiently prepared by reducing an imine derivative in the presence of a sulfonic acid. Specifically, a cyclic amine compound which is substituted with an amino group and a carboxyl group in which both groups are arranged in the trans configuration can be prepared efficiently.
在磺酸存在下还原亚胺衍生物可以高效地制备具有规定构型的环氨基化合物。具体来说,可以高效制备一种环氨基化合物,其中氨基和羧基都以反式构型排列,并且被取代。