杀草隆合成方法的研究  

Synthesis of Daimuron

作　　者：马东升[1] 赵书清[1] 王玉杰[1] 高金胜[1] 侯艳君[1] 

机构地区：[1]黑龙江大学化学化工学院,黑龙江哈尔滨150080

出　　处：《化学与粘合》2003年第6期293-295,共3页Chemistry and Adhesion

基　　金：黑龙江省教委基金资助项目 (9543 0 2 3 )

摘　　要：杀草隆用于除莎草科杂草,本文对其合成方法进行了改进,由原文献三步法改为二步,工艺简便易行,收率可稳定在94%以上。而且对废物处理也提出了有效办法,可用于工业生产。In this research work, the synthesis route of Daimuron was improved from three steps to two steps. The process was applicable and the yield could reach more than 94% stably. An effective way for the waste treatment was mentioned in this article.

关 键 词：杀草隆 合成方法 除草剂 对甲苯胺 废物处理 l-(1-甲基-l-苯乙基)-3-对甲苯基脲 

分 类 号：TQ457.2[化学工程—农药化工]