Taming the Carboxyl Group for Directed Carbometalation-Observations on the Use of Anions, Dianions and Ester Enolates
作者:Sandy Desrat、Philip J. Gray、Matthew R. Penny、William B. Motherwell
DOI:10.1002/chem.201403294
日期:2014.6.23
Carboxylate anions, dianions and esterenolates provide simultaneous protection and activation for directed carbometalation reactions. Advantage can be taken of the bis‐carbanionic character of the intermediate for further controlled CC bond forming reactions.