
Tetrahedron Letters p. 131 - 132 (1999)
Update date:2022-09-26
Topics:
Gao, Ling Jie
Zhao, Tian Zeng
Han, Guang Dian
A new C/D ring synthon of vitamin D is readily obtained from hyodeoxycholic acid via permanganate acid oxidation, Jones oxidation, elimination of an acetoxy group and a Norrish type II photochemical reaction, in 47% overall yield.
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Doi:10.1021/jo981761b
(1999)Doi:10.1021/ja01027a033
(1968)Doi:10.1007/s10593-005-0295-0
(2005)Doi:10.1016/S0022-328X(98)00959-0
(1999)Doi:10.1021/ic2021269
(2012)Doi:10.1021/om980806w
(1999)