甲基吡啶及其衍生物在农药合成中的应用

Application of picoline and its ramification in pesticide synthesis

在我国的农药合成中有一种关键的化合物,这种化合物不仅仅是合成农药的原料,还是农药合成中的中间体,这种化合物就叫做吡啶及其衍生物,在这一类的化合物中1-甲基吡啶是最主要的原料组成部分,在实际的合成中占有约一半的比例。本文将对吡啶类化合物在农药合成中的问题进行简单的探讨,并提出一些适当的建议用于指导农药合成过程。

In our country's pesticide synthesis,there is one key compound, which is not only the raw material to compounding pesticide, but als o the intermediate in pesticide synthesis, and this compound is called pyridine and its ramification,in which type, n-methyltetrahydropyrrole is the mos t important raw material constituent, which has a proportion of about 50% in the practical synthesis. This paper will take a discussion on the compoun ding of pyridine derivatives in pesticide synthesis and put forward some proper suggestion for guiding the pesticide synthesis process.