An Efficient and Practical Method for Highly Chemoselective Hydrogenation of Nitrobenzylamines to Aminobenzylamine Hydrochlorides
作者:Chuanjie Cheng、Xinyan Wang、Lixin Xing、Bo Liu、Rui Zhu、Yuefei Hu
DOI:10.1002/adsc.200600521
日期:2007.7.2
proved to be a very reliable modulator for adjusting the reactivity of palladium on carbon. Thus an efficient and practical method for the highly chemoselective hydrogenation of N,N-dialkylnitrobenzylamines to amino-N,N-dialkylbenzylamine hydrochlorides was established. The method features convenient performance, easy work-up and high efficiency.
盐酸水溶液被证明是用于调节钯/碳反应性的非常可靠的调节剂。因此,建立了将N,N-二烷基硝基苄基胺高度化学选择性氢化成氨基-N,N-二烷基苄基胺盐酸盐的有效且实用的方法。该方法性能方便,后处理容易,效率高。