Regio-and Stereo-selective Reductions of Steroidal 4-en-3,6-dione

高等学校化学研究 ›› 2002, Vol. 18 ›› Issue (4): 400-404.

Regio-and Stereo-selective Reductions of Steroidal 4-en-3,6-dione

CUI Jian-guo^1,2, ZENG Long-mei¹, SU Jing-yu¹, LIN Cui-wu^1,3

1. School of Chemistry and Chemical Engineering, Zhongshan University, Guangzhou 510275, P. R. China;
2. Department of Chemistry, Guangxi Teachers College, Nanning 530001, P. R. China;
3. Department of Chemistry, Guangxi University, Nanning 530001, P. R. China

收稿日期:2001-08-25 出版日期:2002-12-24 发布日期:2011-08-04
基金资助:
Supported by the National Natural Science Foundation of China(No.29932030), Natural Science Foundation of Guangdong Province(No.970154).

Regio-and Stereo-selective Reductions of Steroidal 4-en-3,6-dione

CUI Jian-guo^1,2, ZENG Long-mei¹, SU Jing-yu¹, LIN Cui-wu^1,3

1. School of Chemistry and Chemical Engineering, Zhongshan University, Guangzhou 510275, P. R. China;
2. Department of Chemistry, Guangxi Teachers College, Nanning 530001, P. R. China;
3. Department of Chemistry, Guangxi University, Nanning 530001, P. R. China

Received:2001-08-25 Online:2002-12-24 Published:2011-08-04
Supported by:
Supported by the National Natural Science Foundation of China(No.29932030), Natural Science Foundation of Guangdong Province(No.970154).

摘要/Abstract

摘要： The different regioselective and stereoselective products were obtained by the reduction of stigmast-4,22-dien-3,6-dione with NaBH₄-CH₃OH when different kinds of metal ions was added to the reaction.

关键词: Steroids, Stigmast-4, 22-dien-3, 6-dione, Regioselective reduction, Metal ion

Abstract: The different regioselective and stereoselective products were obtained by the reduction of stigmast-4,22-dien-3,6-dione with NaBH₄-CH₃OH when different kinds of metal ions was added to the reaction.

Key words: Steroids, Stigmast-4,22-dien-3,6-dione, Regioselective reduction, Metal ion

CUI Jian-guo, ZENG Long-mei, SU Jing-yu, LIN Cui-wu. Regio-and Stereo-selective Reductions of Steroidal 4-en-3,6-dione[J]. 高等学校化学研究, 2002, 18(4): 400-404.

CUI Jian-guo, ZENG Long-mei, SU Jing-yu, LIN Cui-wu. Regio-and Stereo-selective Reductions of Steroidal 4-en-3,6-dione[J]. Chemical Research in Chinese Universities, 2002, 18(4): 400-404.

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Regio-and Stereo-selective Reductions of Steroidal 4-en-3,6-dione

Regio-and Stereo-selective Reductions of Steroidal 4-en-3,6-dione

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