A general method for regioselective Heck arylation of electron-rich N-acyl-N-vinylamine with aryl halides |
| |
| Authors: | Zhihua Liu Weijun Tang Jun Mo |
| |
| Affiliation: | a Department of Chemistry, Renmin University of China, Beijing 100872, China
b Liverpool Centre for Materials and Catalysis, Department of Chemistry, University of Liverpool, Liverpool L69 7ZD, UK |
| |
| Abstract: | A highly efficient protocol for the Pd-catalyzed regioselective Heck arylation of the electron-rich olefin N-acyl-N-vinylamine with aryl halides has been developed. In the presence of hydrogen-bond donor [H2NiPr2][BF4] as an additive, this proceeds smoothly in isopropanol to afford exclusively the branched products in high yields. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
