Development of an N-heterocyclic carbene ligand based on concept of chiral mimetic |
| |
Authors: | Takafumi Arao Toyohiko Aoyama |
| |
Institution: | Graduate School of Pharmaceutical Sciences, Nagoya City University, 3-1 Tanabe-dori, Mizuho-ku, Nagoya 467-8603, Japan |
| |
Abstract: | Development of a new N-heterocyclic carbene ligand based on the concept of a chiral mimetic is described. In Pd-catalyzed enantioselective intramolecular α-arylation of N-(2-bromophenyl)-N-methyl-2-arylpropanamide, (4R,5R)-4,5-diphenyl-1,3-diadamantylmethyl-4,5-dihydro-3H-imidazol-1-ium tetrafluoroborate is shown to function as a good N-heterocyclic carbene precursor. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|