Direct synthesis of sulfines by oxidation of enethiolizable thioketones
作者:Anne Marie Le Nocher、Patrick Metzner
DOI:10.1016/s0040-4039(00)74874-x
日期:1991.2
Reaction of enethiolizable thioketones 2 with one equivalent of meta-chloroperoxybenzoic acid affords quantitatively the corresponding E sulfines 1. In contrast to literature expectations, direct synthesis of aliphatic sulfines by oxidation of thiocarbonyl compounds is thus possible; no divinyl disulfide 4 has been formed.