1240530-83-9Relevant academic research and scientific papers
Silylene transfer to allylic sulfides: Formation of substituted silacyclobutanes
Ager, Bryan J.,Bourque, Laura E.,Buchner, Kay M.,Woerpel
, p. 5729 - 5732 (2010)
Silylene transfer to allylic sulfides results in a formal 1,2-sulfide migration. The rearrangement yields substituted silacyclobutanes, not the expected silacyclopropanes. The silacyclobutanes were elaborated by insertions of carbonyl compounds selectively into one carbon-silicon bond. A mechanism for the 1,2-sulfide migration is proposed involving an episulfonium ion intermediate.
