A new method of olefin synthesis. Coupling of lithium dialkylcuprates with enol triflates
作者:John E. McMurry、William J. Scott
DOI:10.1016/s0040-4039(00)77845-2
日期:1980.1
Enol trifluoromethansulfonates react with lithium dialkylcuprates to give the coupling products in high yields. The reaction is stereoselective and is successful with a wide variety of organocuprates, including methyl, butyl, phenyl, vinyl, and cyclopropyl reagents.