dicarboxylic

The diisoamyl glutarate in catalysis of silicotungsticacid was preparated by esterification of isoamyl alcohol and glutaric anhydride seperated from dicarboxylic acid.

用硅钨杂多为催化剂,以从中分离出酐和异醇为原料合成了异酯。

The synthesis of tridecane dicarboxylic acid diethyl ester with ethyl alcohol and tridecane dicarboxylic acid as reactants and cation exchange resin as catalyst had been studied.

以强性阳离子交换树为催化剂,十三碳元与乙醇为原料合成十三碳元乙酯,考察了影响反应因素。