Asymmetric reduction of ketoxime ethers using optically active N,N-dialkyl-β-aminoalcohol-borane complexes (Ⅱ)
ZHAO JUN;WANG YADONG;YANG SHIYAN;JIN DAOSEN;WEI XUEHONG
Chin. J. Org. Chem. . 1997, (1): 87 -91 .