An atom-efficient and transition metal-free approach to amides from the corresponding benzyl hydrocarbons through C–H and C–C bond cleavage has been developed. Mechanistic studies have shown that a DDQ-promoted cross-dehydrogenative coupling (CDC) reaction with subsequent oxidation and rearrangement are involved in this transformation.
开发了一种通过C-H和C-C键断裂,从相应的苄基烃高效、无需过渡
金属的原子到酰胺合成的方法。机理研究表明,这种转化涉及
DDQ促进的交叉脱氢偶联(CDC)反应、随后氧化和重排。