A convenient route to aryl substituted chloro and bromo olefins
作者:Sudha Kumaraswamy、K.C.Kumara Swamy
DOI:10.1016/s0040-4039(97)00277-3
日期:1997.3
A wide range of aryl substitutedchloro and bromo olefins has been prepared by treating α-chloro and α-bromophosphonates derived from 1-hydrido-5,5-dimethyl-1,3,2-dioxaphosphorinane with sodium hydride in THF at 0°C followed by an aldehyde.