氯苯嘧啶醇的合成

Synthesis of Fenarimol

叙述以邻氯苯甲酰氯为起始原料,与氯苯、5-嘧啶锂等反应合成杀菌剂氯苯嘧啶醇的方法,总收率(以邻氯苯甲酰氯计)为69.6%,产品含量为95%。

The fungicide femarimol was synthesized by the reaction of o-chlorobenzoyl chloride with chlorobenzene, 5-pyrimidine lithium and so on. The yield (based on o-chlorobenzoyl) was 69.6%, and the purity of product was 95%.