Journal of the Chemical Society. Perkin transactions I p. 1041 - 1045 (1981)
Update date:2022-08-02
Topics:
Crabb, Trevor A.
Saul, John A.
Williams, Roger O.
The microbiological transformation of 5α-androstan-17-one, and the 3β-acetoxy- and 3α-hydroxy-derivatives, by Cunninghamella elegans is dominated by 1β,7-dihydroxylation or 7-monohydroxylation. 3α-Acetoxy-5α-androstan-17-one undergoes predominant 6β,11β-dihydroxylation. 17a-Aza-D-homo-5α-androstan-17-one and the 3α-acetoxy-derivative undergo predominant monohydroxylation at 6β or 7α, in contrast to the 3β-acetoxy-derivative which, although undergoing similar monohydroxylation, gives good yield of 9α-monohydroxylated products.
View MoreDezhou Longteng Chemical Co., Ltd.
website:http://www.sodium-methoxide.cn/
Contact:0086-18866052283
Address:Xinhua Industrial Zone, Dezhou City, Shandong Province, China
Jiaozuo Zhongwen Trading Coporation Limited
Contact:--
Address:East Renmin Road
Contact:+86-22-83718541
Address:32th Floor, Rongqiao Center Intersection of Changjiang Road and Nankai Six Road Nankai District Tianjin 300102, China
Contact:+86-15995924277
Address:WuZhongOu suzhou new south road 89
Dongguan Albiya Energy Science and Technology Co.,Ltd
Contact:+86-769-22181286
Address:Huanan Industial Park, Dongguan,China
Doi:10.1039/b203710f
(2002)Doi:10.1021/jacs.9b13753
(2020)Doi:10.1007/s11164-014-1782-7
(2015)Doi:10.1016/S0022-328X(01)01459-0
(2002)Doi:10.1002/jhet.5570390123
(2002)Doi:10.1021/jacs.5b10270
(2015)
