| 2-脱氧-L-核糖的合成方法研究概况 |
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| 引用本文： | 韩素辉,渠桂荣,李永. 2-脱氧-L-核糖的合成方法研究概况[J]. 有机化学, 2005, 25(5): 526-531 |
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| 作者姓名： | 韩素辉 渠桂荣 李永 |
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| 作者单位： | 河南师范大学化学与环境科学院,新乡,453007 |
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| 摘 要： | 综述了2-脱氧-L-核糖的合成方法概况: (1)五碳糖的还原脱氧; (2)六碳糖的降解脱氧; (3) α,β-不饱和内酯的非对映选择性加成; (4)高立体选择性的小分子间缩合; (5)不对称环氧化. 并重点讨论了五碳糖还原脱氧合成法的机理和改进的方法.
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| 关 键 词： | 2-脱氧-L-核糖 合成方法, 降解脱氧 立体选择性 不对称环氧化 |
| 收稿时间： | 2004-08-05 |
| 修稿时间： | 2004-11-04 |
Review of the Synthetic Methods of 2-Deoxy-L-ribose |
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| HAN Su-Hui,QU Gui-Rong,LI Yong. Review of the Synthetic Methods of 2-Deoxy-L-ribose[J]. Chinese Journal of Organic Chemistry, 2005, 25(5): 526-531 |
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| Authors: | HAN Su-Hui QU Gui-Rong LI Yong |
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| Affiliation: | (College of Chemical & Environmental Science, Henan Normal University, Xinxiang 453007) |
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| Abstract: | The synthetic methods of 2-deoxy-L-ribose were reviewed as follows: (1) reductive deoxygenation of pentose, (2) degradative deoxygenation of hexose, (3) diastereoselective addition of α,β-unsaturated lactone, (4) stereoselective condensation of small molecules, and (5) asymmetric epoxidation. The mechanism of reductive deoxygenation of pentose and the modified procedure were discussed in detail. |
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| Keywords: | 2-deoxy-L-ribose synthesis degradative deoxygenation stereoselection asymmetric epoxida- tion |
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