Nickel-catalyzed functionalization of C(sp3)–H bonds adjacent to a nitrogen atom in amides through decarboxylative cross-coupling of α,β-unsaturated carboxylic acids is reported. A possible reaction mechanism is proposed that involves radical intermediate species.
                                    据报道,
镍催化通过 α,β-不饱和
羧酸的脱羧交叉偶联对酰胺中与氮原子相邻的 C(sp3)-H 键进行官能化。提出了一种可能的反应机制,涉及自由基中间体。