The Enantioselective Intermolecular Saegusa Allylation
作者:Ji Liu、Edward M. Laguna、Arun Raj Kizhakkayil Mangadan、Kyoungmin Kang、Aaron Aponick
DOI:10.1021/acscatal.1c04546
日期:2021.12.17
A simple procedure for the intermolecular enantioselective palladium-catalyzeddecarboxylativeallylation of β-ketoacids is described. This method, inspired by a stoichiometric control experiment performed by Saegusa and co-workers some 40+ years ago, makes use of allyl carbonates as the coupling substrates and enables direct access to α-allylated ketones bearing newly formed quaternary stereocenters