Novel synthesis of selenones: Application to the synthesis of alkyl cyclopropanecarboxylates
作者:A. Krief、W. Dumont、A.F. De Mahieu
DOI:10.1016/0040-4039(88)85139-6
日期:1988.1
Selenones are prepared by oxidation of selenides by hydrogen peroxide-benzeneseleninic acid. They react with α, β -unsaturated esters and alkylidene malonates in the presence of t-BuOK and produce alkyl Cyclopropanecarboxylates.