芳香族硝基化合物还原合成芳香羟胺的研究进展

The Research Progress in the Reduction of Aromatic Nitro Compounds to the Arylhydroxylamines

芳香羟胺是一种重要的精细有机化工中间体,广泛应用于阻聚剂、抗氧剂、农药、医药、化妆品的合成。根据反应机理与还原剂的不同,对文献中报道的以芳香族硝基化合物为起始原料的芳香羟胺的选择性还原合成方法进行了分类阐述,并对其进行了简要分析。

As an important intermediate of organic synthesis,arylhydroxylamines are wildly used in many fields,such as polymerization inhibitor,antioxidant,agrochemicals,medicine,toiletry.According to the different mechanism and reducing agent,the synthetic methods of selective reduction of arylhydroxylamines from aromatic nitro compounds by far were classified and reviewed,and a brief analysis was made among these synthesis methods.