Steroids 48. Synthesis of 16α-ethyl-21-hydroxy-19-norpregn-4-ene-3,20-dione from 17-substituted 3-methoxyestradiols

DOI: 10.1016/0039-128X(93)90067-W

Source and publish data:

Steroids p. 185 - 189 (1993)

Update date:2022-08-24

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Authors:

Lokoes, Magdalena

Bakos, Tamas

Vincze, Iren

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Article abstract of DOI:10.1016/0039-128X(93)90067-W

A new synthesis of 16α-ethyl-21-hydroxy-19-norpregn-4-ene-3,20-dione is described, starting from 17-cyano- and 17α-ethynyl-3-methoxyestra-1,3,5-(10)-trien-17-ols.Keywords: steroids; synthesis; 19-norpregnenes; A-aromatic pregnenes

Full text of DOI:10.1016/0039-128X(93)90067-W

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