An enantioselective Brønsted acid catalyzed enamine Mannich reaction
作者:A. Louise Tillman、Darren J. Dixon
DOI:10.1039/b616143j
日期:——
An enantioselective Bronsted acid catalyzed Mannich reaction between acetophenone derived enamines and N-Boc imines has been developed. Simple diol (S)-H(8)-BINOL has been identified as the optimal catalyst, to afford versatile beta-amino aryl ketones in good yield and enantiomeric excess.