SYNTHESIS OF 17-DEOXY-17-ALPHA AND-17BETA 20-PREGNYNES AND-20-PREGNENES

被引：39

作者：

KRUBINER, AM

GOTTFRIED, N

OLIVETO, EP

机构：

[1] Chemical Research Department, Hoffmann-La Roche Inc., Nutley

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1969年 / 34卷 / 11期

关键词：

D O I：

10.1021/jo01263a061

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A variety of 17-deoxy-17α- and -17β-20-pregnynes, pregnenes, and pregnanes were prepared from 20-iodo-Δ20 steroids by base-catalyzed dehydrohalogenation. The mechanism of the elimination reaction from 20-iodo-Δ20 steroids to pregn-20-ynes is discussed. © 1969, American Chemical Society. All rights reserved.

引用

页码：3502 / +

页数：1

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