【摘要】 广灭灵是有机含氮杂环类除草剂 ,本文对其两条主要合成路线进行了评述 ,并报道了对以邻氯苯甲醛为原料的合成方法更多还原

【Abstract】 Clomazone is the herbicide of organic heterocyclic compounels including nitrogen.In this paper,we described its two chief synthesis methode and reported the synthesis method of using 2-chlorobenzaldehyde as starding material.更多还原