Metal Complexes in Organic Synthesis. VIII. Allylic Alcohols as Starting Materials in Palladium-catalyzed Wittig-type Olefinizations
作者:Marcial Moreno-Mañas、Antonio Trius
DOI:10.1246/bcsj.56.2154
日期:1983.7
Allylic alcohols, aldehydes, and triphenylphosphine participate in a one-pot process catalyzed by palladium, which is formally equivalent to the Wittig olefinization. It can be applied to both aliphatic and aromatic aldehydes. The resulting olefins which appear as mixtures of stereoisomers were fully hydrogenated. Two different mechanisms can account for the observed results.