4-氨基二苯胺的合成进展

The Progress in the Synthesis of 4-Aminodiphenylamine

综述了合成 4 氨基二苯胺 (RT培司 )的传统工艺方法 ,从合成条件、环保、生产成本这三方面对工艺进行了评价。从硝基苯和苯胺直接合成 4 氨基二苯胺是当前一种较为理想的方法。

Several traditional methods for the synthesis of 4-aminodi-phenylamine(RT Base) were reviewed in terms of synthetic conditions ,environmental influence,and manufacture cost .The method for producing 4-aminodiphenylamine from nitrobenzene and aniline was an ideal method at the present.