Chemoselective aerobic oxidation of penicillin and cephalosporin derivatives into sulfoxides
作者:Hideo Tanaka、Ryo Kikuchi、Sigeru Torii
DOI:10.1016/0040-4020(95)01075-0
日期:1996.2
Aerobic oxidation of penicillin and cephalosporin derivatives in the presence of cobalt(III) acetylacetonate and an aldehyde under oxygen atmosphere took place in a chemoselective manner to afford the corresponding sulfoxides, exclusively.