【摘要】 介绍了乙烯酮与氯气在溶剂中合成氯乙酰氯的方法。试验了溶剂种类、溶剂用量、反应温度、反应压力的影响。在优惠条件下试验收率达９２％以上，产品纯度达９８５％以上，反应的溶剂回收率达９２％以上。更多还原

【Abstract】 A method of the synthesis of chloroacethyl chloride from ketene and chlorine in a solvent is introduced. The effects of some conditions, such as the sorts and amounts of solvent, and temperature and pressure of reaction, on the product were studied. The purity of the product and recovery were respectively over 98.5% and 92%, and the recovery of the solvent was up to more than 92%.更多还原