Simple Primary Anilines as Iminium Catalysts for the Epoxidation of α-Substituted Acroleins
作者:Anniina Erkkilä、Petri M. Pihko、Melanie-Rose Clarke
DOI:10.1002/adsc.200700048
日期:2007.4.2
Simple ortho-alkylated anilines have been shown to be excellent iminium catalysts for the epoxidation reaction of α-substituted acroleins. A range of different α-substituted acroleins give the epoxide products in good to excellent yields and good chemoselectivity.
对于α-取代的丙烯醛的环氧化反应,简单的邻烷基化苯胺已被证明是极好的亚胺催化剂。一系列不同的α-取代的丙烯醛使环氧产物的收率高至优异,并具有良好的化学选择性。