Owing to its broad uses in many fields, such as medicine, dye and petrochemistry, the research on N-alkylation of aromatic amine is still the focus.

• 摘要芳胺的N-烷基化产物在医药、染料、石油化工等许多领域具有广泛应用，合成方法众多，目前仍然为合成研究的热点方向，新的合成方法和反应机理研究报道频繁。