The present invention provides methods for 1, 2-asymmetric reduction of other compounds wherein 1,2- trans diol is present. In particular the present invention discloses preparation of 17β-Estriol and its derivatives having substantially free of 17α-Estriol impurity using an achiral reductant sodium triacetoxy borohydride.
-
(2012/03/27)
Total synthesis of optically active steroids. 7. Synthesis and properties of modified estratriene derivatives
-
Rufer,Schr?der,Gibian
p. 1 - 13
(2007/10/11)
More Articles about upstream products of 69744-63-4