Ultrasound assisted zinc reactions in synthesis 1. Efficient reduction of enones
作者:J.A.R. Salvador、M.L.Sa´ e Melo、A.S. Campos Neves
DOI:10.1016/s0040-4039(00)60587-7
日期:1993.1
Zinc reduction of α, β-unsaturated ketones in acetic acid has been efficiently accomplished under sonochemical conditions. Different α-enone systems give two kinds of products: olefins and allylic alcohols. Regio- and stereoselective are reported.