| 赤霉素类化合物中C,D环的重排反应研究 Ⅱ:8,13-epi-赤霉素类化合物的结构研究 |
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| 引用本文： | 刘建平.赤霉素类化合物中C,D环的重排反应研究 Ⅱ:8,13-epi-赤霉素类化合物的结构研究[J].云南大学学报(自然科学版),2002,24(6):449-450,453. |
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| 作者姓名： | 刘建平 |
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| 作者单位： | 云南大学药学院,云南,昆明,650091 |
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| 基金项目： | 云南省自然科学基金资助项目 (2 0 0 0B0 0 0 1R) |
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| 摘 要： | 讨论赤霉素类化合物在碱存在下发生C、D环偶姻重排反应后,所得的8,13-epi-异构体的结构鉴定.研究证明重排反应确实得到了预期的产物.进一步的衍生化反应产物的X-衍射分析证实了所推断结构的正确性.
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| 关 键 词： | 偶姻重排反应 赤霉素C D环异构体 X衍射分析 |
| 文章编号： | 0258-7971(2002)06-0449-02 |
Studies on the C,D ring rearrangement of gibberellin derivative Ⅱ:structural studies of 8, 13- epi- gibberellin derivative |
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| LIU Jian,ping.Studies on the C,D ring rearrangement of gibberellin derivative Ⅱ:structural studies of 8, 13- epi- gibberellin derivative[J].Journal of Yunnan University(Natural Sciences),2002,24(6):449-450,453. |
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| Authors: | LIU Jian ping |
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| Institution: | The School of Pharmacy, Yunnan University, Kunming 650091, China |
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| Abstract: | The structure of compound (2),produced by acyloin rearrangement of gibberellin (1) under basic condition,was studied mainly by its NMR spectra.Furthermore,its structure confirmation was carried out based on the X-ray crystallography of compound (3),which has the same C,D ring conformation as compound (2). |
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| Keywords: | acyloin rearrangement 8 13-epi-gibberellin X ray crystallography |
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