Electronic polarizability-based stereochemical model for Sharpless AD reactions
作者:Peng Han、Ruji Wang、David Zhigang Wang
DOI:10.1016/j.tet.2011.09.073
日期:2011.11
controlling absolute stereochemical courses of general asymmetric induction events. Thus, a sensitive dependence of the sense of chiral induction on an alkene substrate’s substituent electronic polarizability character was uncovered from a range of structurally highly comparable Sharpless asymmetric dihydroxylation (AD) systems, from which a new polarizability-based stereochemicalmodel of predictive power