Stereospecific Asymmetric Synthesis of Tertiary Allylic Alcohol Derivatives by Catalytic [2,3]‐Meisenheimer Rearrangements
作者:Xin Yu、Nick Wannenmacher、René Peters
DOI:10.1002/anie.202001725
日期:2020.6.26
Chiral acyclic tertiary allylicalcohols are very important synthetic building blocks, but their enantioselective synthesis is often challenging. A major limitation in catalytic asymmetric 1,2‐addition approaches to ketones is the enantioface differentiation by steric distinction of both ketone residues. Herein we report the development of a catalytic asymmetric Meisenheimer rearrangement to overcome