Ag(Ⅰ)-Catalyzed Addition of Cyclopropenones and Alcohols via C—C Bond Cleavage
An efficient method for the synthesis of α-phenylcinnamates via silver catalyzed C—C bond activation reaction of cyclopropenone and alcohol was developed.This protocol features a simple reaction system,specific regioselectivity,good functional group compatibility and good yields.It is of great significance for the later modification of natural products.
silver catalysisC—C bond activationcyclopropenonenucleophilic addition