STEROIDS .48. SYNTHESIS OF 16-ALPHA-ETHYL-21-HYDROXY-19-NORPREGN-4-ENE-3,20-DIONE FROM 17-SUBSTITUTED 3-METHOXYESTRADIOLS

被引：9

作者：

LOKOS, M ^{[1
]}

BAKOS, T ^{[1
]}

VINCZE, I ^{[1
]}

机构：

[1] ATTILA JOZSEF UNIV,DEPT ORGAN CHEM,DOM TER 8,H-6720 SZEGED,HUNGARY

来源：

STEROIDS | 1993年 / 58卷 / 04期

关键词：

STEROIDS; SYNTHESIS; 19-NORPREGNENES; A-AROMATIC PREGNENES;

D O I：

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

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A new synthesis of 16alpha-ethyl-21-hydroxy-19-norpregn-4-ene-3,20-dione is described, starting from 17-cyano- and 17alpha-ethynyl-3-methoxyestra-1,3,5(10)-trien-17-ols.

引用

页码：185 / 189

页数：5

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