Anions generated from primary arylamines react with substituted nitrobenzenes to form ÏH-adducts, which, under basic reaction conditions, undergo transformation to N-aryl-2-nitrosoamines. Competitive substitution of reactive halogens in the nitroarenes, which is observed in certain cases, can be controlled by the solvent selected.
由伯芳香胺生成的阴离子与取代
硝基苯反应,形成σH加合物,在碱性反应条件下,这些加合物转化为N-芳基-2-亚
硝基胺。在某些情况下观察到的硝基
芳烃中反应性卤素的竞争性取代可以通过选择的溶剂来控制。