固体酸催化合成肉桂酸甲酯

Synthesis of methyl cinnamate catalyzed by solid acid

固体酸能够代替硫酸作为酯化催化剂。介绍了对甲苯磺酸、氨基磺酸、强酸性阳离子交换树脂、六水三氯化铁、聚氯乙烯三氯化铁树脂、五水四氯化锡、十二水合硫酸铁铵、一水硫酸氢钠、硫酸氢钾、硼酸、固体超强酸和杂多酸等固体酸催化合成肉桂酸甲酯的方法。

Solid acid can be used as catalyst for the esterification instead of sulphuric acid. The catalytic synthesis of methyl cinnamate with p-toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin,ferric chloride hexahydrated,polyvinyl chloride-ferric chloride resin, stannic chloride pentahydrate, ammonium ferric sulfate dodecahydrate, sodium bisulfate monohydrate, potassium bisulfate, boric acid, solid supper acid and heteropoly acid etc. solid acid were reviewed.