论文部分内容阅读
本文对鼠类的危害和化学杀鼠剂作了简要叙述，对2－氯－3，5－二硝基三氟甲苯经氟化、胺化、溴化合成溴鼠胺的方法进行了研究。
In this paper, the harm of rats and chemical rodenticides were briefly described. The methods for the synthesis of 2, 5-dinitrobenzotrifluoride by fluorination, amination and bromination were studied.