Steroids p. 309 - 320 (1983)
Update date:2022-08-03
Topics:
Wan, A. S. C.
Ngiam, T. L.
Leung, S. L.
Go, M. L.
Heng, P. W. S.
et al.
The synthesis of esters of norethisterone (17α-ethynyl-17β-hydroxyestr-4-en-3-one) with acids containing a benzene ring is described, two methods of esterification being compared in terms of yield and convenience.The activities of these esters as long-acting contraceptive agents have been evaluated.
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(2010)Doi:10.1002/chem.200501291
(2006)Doi:10.1021/acs.jmedchem.9b02137
(2020)Doi:10.1016/j.tet.2009.06.105
(2009)Doi:10.1021/ja207389z
(2011)Doi:10.3184/030823409X401745
(2009)
