Palladium-catalyzed synthesis of 2,3,4-trisubstituted furans via cascade reactions of aryloxy-enynes with aryl halides

摘要

A highly efficient palladium-catalyzed cascade reactions of aryloxy-enynes with aryl halides under mild reaction conditions has been developed. This methodology offers rapid access to 2,3,4-trisubstituted furans in good to excellent yields in a regioselective manner.