作者:J.G. Duboudin、B. Jousseaume、A Saux
DOI:10.1016/s0022-328x(00)91989-2
日期:1979.3
Primary α-acetylenic alcohols undergo regio- and stereo-specific additiions of Grignard reagents in the presence of cuprous halides. These reactions yield γ-functionally substituted vinylmagnesium compounds. With secondary and tertiary alcohols, the course of the reaction depends on the nature of alcohol and Grignard reagent.
在卤化亚铜存在下,伯α-炔醇会发生格氏试剂的区域和立体特异性加成。这些反应产生γ-官能取代的乙烯基镁化合物。对于仲和叔醇,反应过程取决于醇和格氏试剂的性质。