作者:Peili Teo、Zachary K. Wickens、Guangbin Dong、Robert H. Grubbs
DOI:10.1021/ol301240g
日期:2012.7.6
A method for efficient and aldehyde-selective Wacker oxidation of aryl-substituted olefins using PdCl2(MeCN)2, 1,4-benzoquinone, and t-BuOH in air is described. Up to a 96% yield of aldehyde can be obtained, and up to 99% selectivity can be achieved with styrene-related substrates.
一种用于使用的PdCl芳基取代烯烃的高效率和醛选择性的Wacker氧化法2(MeCN中)2,1,4-苯醌,和吨描述于空气-BuOH。可获得高达96%的醛收率,并且与苯乙烯相关的底物可获得高达99%的选择性。