alkylarenes in the absence of external mediator and oxidant is described. This direct benzylic C(sp3)–H amidation utilizes cheap CH3CN or other nitriles as the nitrogen source and trace amount of H2O in the solvent as the oxygen and hydrogen source. A wide range of alkylarenes were found to be compatible, providing a variety of N-benzyl-substituted amides in moderate to good yields.
描述了一种简单的方法,涉及在没有外部介质和氧化剂的情况下烷基
芳烃的电
化学里特型酰胺化。这种直接苄基 C(sp3)–H 酰胺化利用廉价的 CH3CN 或其他腈作为氮源,溶剂中的痕量
H2O 作为氧和氢源。发现范围广泛的烷基
芳烃是相容的,以中等到良好的收率提供各种 N- 苄基取代的酰胺。