Selective C sp 2C<sub>sp</sub>Bond Cleavage: The Nitrogenation of Alkynes to Amides
作者:Chong Qin、Peng Feng、Yang Ou、Tao Shen、Teng Wang、Ning Jiao
DOI:10.1002/anie.201303376
日期:2013.7.22
Breakthrough: A novel catalyzed direct highly selective CCsp bond functionalization of alkynes to amides has been developed. Nitrogenation is achieved by the highly selective CCsp bond cleavage of aryl‐substituted alkynes. The oxidant‐free and mild conditions and wide substrate scope make this method very practical.
突破:一种新型催化的直接高度选择性Ç Ç属键的炔烃成酰胺的已经开发的官能化。氮化是由高选择性C ++实现 Ç SP键芳基取代的炔烃的裂解。无氧化剂,温和的条件以及广泛的底物范围使该方法非常实用。