甲基嘧啶磷的合成

Synthesis of Pirimiphos-methyl

介绍了由2-二乙氨基-6-甲基-4-羟基嘧啶和O,O-二甲基硫代磷酰氯反应合成甲基嘧啶磷原油的方法,得到了优惠工艺条件。

This paper introduced the synthetic method of pirimiphos-methyl by reaction with 2-diethylamino-6-methyl- 4-hydroxypyrimidine and O,O-dimethyl-thiophosphoryl chloride. Via a series of study, We obtained the optimal process conditions.