摘要
总结了磺酸、无机物、固体超强酸等几种典型的合成对羟基苯甲酸酯反应的新型催化剂,重点介绍了杂多酸催化合成对羟基苯甲酸酯。对于杂多酸催化,今后的研究重点为如何减少杂多酸在载体上的溶脱问题。
Some typical newly catalysts, such as sulfoacid, inorganics, solid superacids, etc on the reaction of p-hydroxybenzoic esters was summed up especially introduce heteropoly acid catalyst. The emphasis of future research is how to reduce the dissolution of heteropoly acid on supports.
出处
《应用化工》
CAS
CSCD
2009年第2期293-295,299,共4页
Applied Chemical Industry
关键词
对羟基苯甲酸酯
杂多酸
催化剂
进展
p-hydroxybenzoic esters
heteropoly acid
catalyst
progress
