对三氟甲基苯胺可以用来合成许多重要的农药,随着农药新品种的迅速发展,其应用范围越来越广泛。目前,我国对三氟甲基苯胺的市场需求量很大,国内市场的需求量基本上依靠进口解决。对氨基三氟甲苯的合成方法按原料来源的不同主要有对硝基三氟甲苯还原法、对氯三氟甲苯胺化法、氟 P-Trifluoromethylaniline can be used to synthesize many important pesticides. With the rapid development of new pesticides, its application is more and more widespread. At present, China has a large demand for trifluoromethylaniline market, and the demand in the domestic market basically depends on imports. The synthesis of p-aminobenzotrifluoride according to the different sources of raw materials mainly p-nitrobenzotrifluoride reduction method, p-chlorotrifluoromethylation, fluorine