Electrophilic Amination of Ketone Enolates Mediated by the DiTOX Asymmetric Building Block: Enantioselective Formal Synthesis of α-Aminoacids
作者:Philip C. Bulman Page、Michael J. McKenzie、Steven M. Allin、Derek R. Buckle
DOI:10.1016/s0040-4020(00)00923-6
日期:2000.12
Diastereoselective electrophilic amination of enolates derived from 2-acyl-1,3-dithiane 1-oxides is used as the key step for an enantioselective synthesis of two α-hydrazido carboxylic acids, well-known precursors of α-amino acids.