N-甲基-对硝基苯胺研究进展

Advancement in the Researches on P-Nitro-N-Methylamine

介绍了N-甲基-对硝基苯胺(P-n itro-N-m ethy lam ine,PNM A)的应用,综述了PNM A的合成方法,通过分析和比较这些合成方法,得出了在常压下对硝基氯苯先磺化再氨解是工业化生产PNM A的首选路线;在有高压设备的条件下,对硝基氯苯直接氨解是一条有发展前景的方法.

The synthesizing methods of P-nitro-N-methylamine （PNMA） as well as the applications of PNMA have been introduced in this paper. Analysis on and comparison of the methods for synthesizing PNMA indicates that, under normal pressure, sulfonation and amination of P-nitrochlorobenzen is the first option to synthesizing PNMA in the future, and that, under high pressure, direct amination of Pnitrochlorobenzen will be a promising method for synthesizing PNMA.