摘要
以氯乙酸、乙二醇为原料，四氯化锡为催化剂，苯作带水剂，合成了氯乙酸乙二醇双酯，并研 究了反应时间、温度、催化剂用量及带水剂加入量对反应的影响，确定了较佳反应条件。测定了产物的 熔点， 用IR 和1H-NMR对产物的结构进行了表征。
The synthesis of ethylene glycol chloracetate catalyzed by SnCl4 was studied. The reaction conditions were explored and optimized. The results show that SnCl4 has high catalytic activity and that the product is much purer.
出处
《齐齐哈尔大学学报（自然科学版）》
2001年第1期26-29,共4页
Journal of Qiqihar University(Natural Science Edition)
