126798-90-1Relevant articles and documents
Homologation of aldehydes using (phenylthiomethylene) triphenylarsorane: Selective preparation of α-thiophenoxyepoxides and phenylthioenol ethers
Boubia,Mioskowski,Manna,Falck
, p. 6023 - 6026 (2007/10/02)
The title arsonium ylide reacts with aldehydes to give exclusively α-thiophenoxyepoxides in THF and phenylthioenol ethers in THF/HMPA. The former adducts are readily transformed to α-thiophenoxy carbonyls and the latter to one-carbon homologated aldehydes.