Enantioconvergent photoredox radical-radical coupling catalyzed by a chiral-at-rhodium complex
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DOI: 10.1007/s11426-019-9584-x
Abstract: Racemic α-chloro imidazol-2-yl-ketones undergo an enantioconvergent photoactivated C–C bond formation with N-aryl glycines catalyzed by a single bis-cyclometalated chiral-at-rhodium catalyst in yields of up to 80% and up to 98% enantiomeric excess (ee). Control experiments… read more here.
Keywords: radical radical; rhodium; enantioconvergent photoredox; radical coupling ... See more keywords