作者:TOSHIO NAMBARA、MOTOHIKO KATO、REIKO IMANARI、TOSHIHIRO KUDO、nee IMAI
DOI:10.1248/cpb.16.126
日期:——
The synthesis and Zimmermann reaction of some androsten-16-ones having double bond in ring A and/or B were described. These 16-oxosteroids showed weak Zimmermann color as compared with saturated androstan-16-one, probably due to long-range conformational effect. The structure of Zimmermann complex derived from 3β-hydroxy-androst-5-en-16-one was also discussed.
一些含有A环和/或B环双键的雄甾-16酮的合成及其齐默尔曼反应被描述。与饱和的雄甾-16酮相比,这些16-氧甾体显示出较弱的齐默尔曼颜色,这可能是由于远程构象效应。3β-羟基-雄甾-5-烯-16酮的齐默尔曼复合物结构也进行了讨论。