Chiral Aryl-Copper(III) Electrophiles: New Opportunities in Catalytic Enantioselective Arylations and Domino Processes

International audience"Chiral aryl cation" equivalents: The combination of diaryliodonium salts and catalytic amounts of chiral copper com- plexes provides facile access to "chiral 2012 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim These are not the final page numbers! aryl cation" synthons. These reagents offer new possibilities for asymmetric arylation reactions that initiate further domino processes