B. Burns et al., NEW CATALYSTS CONTAINING AN N-P=O STRUCTURAL UNIT FOR THE ASYMMETRIC REDUCTION OF KETONES, Tetrahedron letters, 34(44), 1993, pp. 7105-7106
New catalysts for the asymmetric reduction of ketones to chiral alcoho
ls are described. Together they represent an entirely novel class of c
atalysts which have in common an N-P=O structural unit.