Highly Stereoselective Ring Expansion Reactions Mediated by Attractive Cation-n Interactions
作者:Timothy Ribelin、Christopher E. Katz、Donna G. English、Sherriel Smith、Anna K. Manukyan、Victor W. Day、Benjamin Neuenswander、Jennifer L. Poutsma、Jeffrey Aubé
DOI:10.1002/anie.200801591
日期:2008.8.4
Electrostatic control of leaving group stereochemistry leads to superior diastereoselectivity in an asymmetric ring expansion reaction.