十二烷基苯磺酸催化没食子酸酯类合成的研究

Study on Catalytic Synthesis of Gallate Ester with Dodecyl Benzene Sulfonic Acid

以工业用十二烷基苯磺酸为催化剂制备了一系列没食子酸酯,讨论了影响酯化反应的各种因素。并与浓硫酸、对羟基苯磺酸、杂多酸做催化剂进行了比较。

A series of gallate ester were prepared in use of dodecyl benzene sulfonic acid as catalyst. Various factors that effected on reaction were discussed and comparison with other catalysts such as H 2SO 4, p-toluene sulponic acid, carboxylic were done.