Xu, Ze-Feng Copper-catalyzed regioselective reaction of internal alkynes and diaryliodonium salts. [electronic resource] - Organic letters May 2013 - 2096-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1523-7052 Standard No.: 10.1021/ol4003543 doi Subjects--Topical Terms: Alkynes--chemistryBiphenyl Compounds--chemistryCatalysisCopper--chemistryMolecular StructureOnium Compounds--chemistryPalladium--chemistrySalts--chemistryStereoisomerism