Mechanism of grignard reagent formation. Further evidence for the surface nature of the reaction
作者:Janusz Rachon、H.M. Walborsky
DOI:10.1016/s0040-4039(00)70693-9
日期:1989.1
The use of Rieke magnesium permits one to obtain reaction with (S)-(+)-1-bromo-1-methyl-2,2-diphenylcyclopropane (1) at −65°C to yield a chiral Grignard reagent that is 33–43% optically pure.