A Mild, Chemoselective Oxidation of Sulfides to Sulfoxides Using <i>o-</i>Iodoxybenzoic Acid and Tetraethylammonium Bromide as Catalyst
作者:Vidyanand G. Shukla、Paresh D. Salgaonkar、Krishnacharya G. Akamanchi
DOI:10.1021/jo034483b
日期:2003.6.1
A mild, selective, and high-yielding method for oxidation of sulfides to sulfoxides using IBX and tetraethylammonium bromide in a variety of solvents is described. The method offers the advantage of short reaction times, no over-oxidation to sulfones, and compatibility to a wide range of functional groups.