Since the pioneering work on Cr(Ⅲ)-catalyzed enantioselective[4+2]/allylboration reported by Hall and co-workers,a variety of catalytic methodologies for the asymmetric allylic borylation reactions have been develope...Since the pioneering work on Cr(Ⅲ)-catalyzed enantioselective[4+2]/allylboration reported by Hall and co-workers,a variety of catalytic methodologies for the asymmetric allylic borylation reactions have been developed to provide chiral allylboronates bearing a wide range of functional groups.This review article describes recent advances in transition-metal catalyzed preparation of chiral allylboronates,especially on those in the past three years,and with the emphasis on the aspect of asymmetric catalysis.According to the mechanism of achieving the chemo-,regio-,stereo-and enantioselectivities,the discussion is divided in two parts:substrate-controlled and catalyst-controlled synthesis.展开更多
基金NSFC(Grant No.22071095)National Young Talents Program and SUSTech for financial support.
文摘Since the pioneering work on Cr(Ⅲ)-catalyzed enantioselective[4+2]/allylboration reported by Hall and co-workers,a variety of catalytic methodologies for the asymmetric allylic borylation reactions have been developed to provide chiral allylboronates bearing a wide range of functional groups.This review article describes recent advances in transition-metal catalyzed preparation of chiral allylboronates,especially on those in the past three years,and with the emphasis on the aspect of asymmetric catalysis.According to the mechanism of achieving the chemo-,regio-,stereo-and enantioselectivities,the discussion is divided in two parts:substrate-controlled and catalyst-controlled synthesis.
