1379805-14-7Relevant articles and documents
Benzofurans from benzophenones and dimethylacetamide: Copper-promoted cascade formation of furan O1-C2 and C2-C3 bonds under oxidative conditions
Moure, Maria J.,Sanmartin, Raul,Dominguez, Esther
, p. 3220 - 3224 (2012/05/05)
DMA donates: Copper(II) acetate and 8-hydroxyquinoline promote the formation of a benzofuran core through a cascade of copper-catalyzed processes wherein the key carbon atom comes from the dimethylacetamide (DMA) solvent. Strong evidence for the participation of a Wacker cyclization catalyzed solely by copper is provided, not only in the title reaction from benzophenones but also from 2-hydroxy-α-arylstyrene derivatives. Copyright