An efficient and environmentally electrooxidative N-nitrosation of secondary amines using potassium/sodium nitrite as nitrosating agents has been developed. This strategy break through the innate combination of sodium nitrite and a strong acid. The reaction is compatible with the late-stage modification of pharmaceutical compounds and could be conducted in gram scale with high reaction efficiency.
已经开发了一种使用
亚硝酸钾/
亚硝酸钠作为亚硝化剂的仲胺的有效和环境电氧化N-亚硝化。这种策略突破了
亚硝酸钠和强酸的先天组合。该反应与药物化合物的后期修饰相容,可以以克级规模进行,反应效率高。