β-Sulfinyl acrylate esters as a convenient source of alkane- and arenesulfenate anions
作者:Jennifer S. O'Donnell、Adrian L. Schwan
DOI:10.1016/s0040-4039(03)01521-1
日期:2003.8
Methyl acrylate esters bearing alkane- and arenesulfinyl units on the 2-carbon liberate sulfenate anions upon nucleophilic attack. The sulfenates are readily captured through sulfur alkylation. When a sulfenate derived from R-cysteine is generated, diastereoselective benzylation is observed. (C) 2003 Elsevier Ltd. All rights reserved.