摘要
综述了还原芳香族硝基化合物制备芳胺的主要方法,包括催化加氢法、金属还原法、水合肼还原法、电化学还原法等.在对4种还原反应机理概述的基础上,分别介绍了其应用情况及各自的优缺点.其中水合肼还原法由于其具有反应收率高、产品纯度高及无污染等优点越来越受到人们的关注.
Four preparation methods for aromatic amine were reviewed in the paper： reduction of metals, catalytic hydrogenation reduction, hydration hydrazine reduction and electro-chemical reduction. In these methods hydrazine hydrate reduction is the major one in the future for higher yields and purity and zero pollution. The reaction mechanism of these methods were also summarized.
出处
《南京工业大学学报（自然科学版）》
CAS
2007年第4期101-106,共6页
Journal of Nanjing Tech University(Natural Science Edition)
关键词
硝基化合物
还原
芳胺
反应机理
进展
nitro compounds
reduction
aromatic amine
reaction mechanism
development
作者简介
黄培（1967-），男，安徽寿县人，教授，博士，主要研究方向为功能高分子材料；E-mail：phuang@njut.edu.cn
