Regioselectivite de la reaction des dialkyl cuprates de magnesium sur des aldehydes α,β-ethyleniques
作者:Monique Bourgain-Commerçon、Jean-Pierre Foulon、Jean François Normant
DOI:10.1016/s0022-328x(00)84333-8
日期:1982.4
Various magnesium organocuprates give conjugativeadditionproducts with α,β-ethylenic aldehydes, and even with acrolein. The enolates may be trapped with bromine or trimethylsilyl chloride.