喹硫磷

简要地阐述了利用催化剂DMAP合成有机磷杀虫剂喹硫磷的新工艺和方法特点。

A new technology of synthesizing organophosphorus insecticide quinalphos with DMAP as catalyst and its method characteristic are briefly described .

本文选用高效液相色谱法对喹硫磷原药进行定量分析。

The quantitative analysis of quinalphos by reversal phase high performance liquid chromatography was undertaken .

报导了采用复合相转移催化剂合成喹硫磷，并研究了各种因素对合成收率的影响。

The synthesis method of quinalphos by the process of compound phase transfer catalyst ( PTC ) and the factors affecting synthesis yield were studied in this paper .