RuHCl(CO)(PPh<sub>3</sub>)<sub>3</sub>-Catalyzed Direct Amidation of Arene C–H Bond with Azides
作者:Xinsheng Xiao、Guokai Jia、Fang Liu、Guangchuan Ou、Ying Xie
DOI:10.1021/acs.joc.8b02123
日期:2018.11.16
We first report the direct ortho C–H amidation of arenes with azides by using a novel and inexpensive RuHCl(CO)(PPh3)3 catalyst. The reaction proceeds efficiently in high yield over a broad range of substrates without requirement of any additional silver salt or additive.
我们首先报道了使用新型廉价的RuHCl(CO)(PPh 3)3催化剂将芳烃与叠氮化物直接邻位H-H酰胺化反应。该反应可在广泛的底物上以高收率高效地进行,而无需任何其他的银盐或添加剂。