Copper-catalyzed three-component reactions of phenols, acyl chlorides and Wittig reagents for the synthesis of beta-aryloxyl acrylates

摘要

The synthesis of aryloxyl acrylates has been achieved through a new three-component synthetic method involving the assembly of phenols, acyl chlorides and Wittig reagents in the presence of a copper catalyst using glucose as a green ligand. beta-Aryloxyl acrylates have been prepared with high diversity and in good to excellent yields involving the cascade formation of a new C=C bond and a C(sp(2))-O bond.