A novel direct synthesis of (2,2-difluorovinyl)benzenes from aromatic aldehydes |
| |
| Authors: | Valentine G Nenajdenko Georgy N Varseev Alexey V Shastin |
| |
| Affiliation: | a Department of Chemistry, Moscow State University, Leninskie Gory, Moscow 119992, Russia
b Institute of Problems of Chemical Physics, Chernogolovka, Moscow 142432, Russia |
| |
| Abstract: | A novel catalytic approach to (2,2-difluorovinyl)benzenes has been developed. It was found that hydrazones of aromatic aldehydes generated in situ could be converted to the corresponding (2,2-difluorovinyl)benzenes by catalytic olefination reaction (COR) with dibromodifluoromethane in the presence of CuCl. |
| |
| Keywords: | Difluoroalkenes Dibromodifluoromethane Catalysis Copper Carbonyl compounds Olefination |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
