| 氯代脱氧松三糖的合成 |
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| 引用本文： | 曹玲华,孙关中.氯代脱氧松三糖的合成[J].天然产物研究与开发,1999,11(1):10-13. |
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| 作者姓名： | 曹玲华 孙关中 |
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| 作者单位： | 新疆大学化学系!乌鲁木齐830046(曹玲华，窦辉，刘育亭)，天津医科大学化学教研室!天津300070(孙关中) |
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| 基金项目： | 国家自然科学基金资助课题(29462008) |
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| 摘 要： | 本文报道由天然植物提取的松三糖为原料,在三苯基膦-四氯化碳体系进行氯代反应.结果发现氯代只发生在伯羟基上,且有较高选择性.经元素分析、IR、H-NMR、~（13）C-NMR、FAB-MS谱测定了产物结构;并通过分子模型计算作了解释.
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| 关 键 词： | 松三糖 氯代脱氧糖 合成 |
SYTHESIS OF CHLORO-DEOXY-MELEZITOSE |
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| Cao Linghua,Dou Hui,Sun Guanzhong,Liu Yuting.SYTHESIS OF CHLORO-DEOXY-MELEZITOSE[J].Natural Product Research and Development,1999,11(1):10-13. |
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| Authors: | Cao Linghua Dou Hui Sun Guanzhong Liu Yuting |
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| Abstract: | This paper reported the result of melezitose chloration by treated with triphenylphosphine-carbon tetrachloride. The chloro-substitutions only occured on the primary hydroxy groups with high selectivity. The structure of chlorated products have been confirmed by elemental analysis, IR, 1H-NMR,13C-NMR, FAB-MS spectra,and with molecular model calculations. |
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| Keywords: | melezitose chloration chloro-oligosaccharide |
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