56630-25-2Relevant academic research and scientific papers
Preparation of sulfines by alkylidenation of sulfur dioxide using α-silyl carbanions
Porskamp, P. A. T. W.,Leij, M. van der,Lammerink, B. H. M.,Zwanenburg, B.
, p. 400 - 404 (2007/10/02)
The synthesis of sulfines 4 from a series of active methylene compounds is described.Deprotonation, followed by silylation, gives the trimethylsilyl compounds 2.Subsequent deprotonation to α-silyl carbanions and treatment with an excess of sulfur dioxide
