Abstract
An efficient rhodium-catalyzed enantioselective arylation of isatin-derived N-Boc ketimines with arylboroxines has been developed using H8-BINOL-derived phosphite-olefin as a chiral ligand. This method allows access to a broad variety of valuable tetrasubstituted 3-amino-2-oxindole derivatives in good yields (up to 98%) with excellent enantioselectivities (up to 98% ee).
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