Tetrahedron p. 4475 - 4482 (1985)
Update date:2022-08-02
Topics:
Dai, Wei-Min
Zhou, Wei-Shan
Two optically active steroid CD ring synthons 4 and 19 were synthesized from 11 obtained by the microbial asymmetric reduction of a pro-chiral trione 10 which could be efficiently prepared by the reaction of a new annelating reagent 9 with 2-ethyl-cyclope
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(2009)Doi:10.1055/s-2008-1032022
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(1985)
