Organocatalytic asymmetric biomimetic transamination of aromatic ketone to optically active amine
作者:Ying Xie、Hongjie Pan、Xiao Xiao、Songlei Li、Yian Shi
DOI:10.1039/c2ob26782a
日期:——
An asymmetric biomimetic transamination of aromatic ketones to optically active amines with o-HOPhCH2NH2 as amine source catalyzed by hydroquinine-derived chiral base is described. Up to 85% ee was obtained.
描述了由氢醌衍生的手性碱催化的邻-HOPhCH 2 NH 2作为胺源的芳香族酮的不对称仿生氨基转移成旋光胺。获得了高达85%的ee。