Highly Efficient Rh(I)-Catalyzed Asymmetric Hydrogenation of Enamines Using Monodente Spiro Phosphonite Ligands
摘要:
A highly enantioselective hydrogenation of nonfunctionalized enamines has been developed by using rhodium complexes of chiral spiro phosphonite ligands, providing chiral tertiary amines in excellent enantioselectivities.
A highly enantioselective hydrogenation of nonfunctionalized enamines has been developed by using rhodium complexes of chiral spiro phosphonite ligands, providing chiral tertiary amines in excellent enantioselectivities.