154910-09-5Relevant articles and documents
Cyclization of γ,δ-Epoxy-α-cyanosulphones. A Simple, Diastereoselective Route to Cyclopropane Carboxylic Acids.
Benedetti, Fabio,Berti, Federico,Risaliti, Amerigo
, p. 6443 - 6446 (2007/10/02)
cyclisation of α-cyano-α-sulphonyl-γ,δ-epoxy carbanions proceeds with high yields and complete diastereoselectivity, to yield cyclopropanolactones, useful intermediates in the synthesis of cis-substituted cyclopropane carboxylic acids.