Reactions of organocopper reagents derived from chloroprene. Conjugate addition and nucleophilic substitution
作者:K.J. Shea、P.Q. Pham
DOI:10.1016/s0040-4039(00)81587-7
日期:1983.1
Organocopperreagents derived from 2-(1,3-butadienyl) magnesium chloride react regiospecifically with α,β-unsaturated carbonyl compounds to give 1,4-addition products of 2-substituted-1,3-butadienes.