| Synthesis of β-（ 1→6）-Branched （ 1→3）-Glucononaoside with Alter-nate β- and α-Bonds in the Backbone |
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| 引用本文： | 吴自成,宁君,孔繁祚.Synthesis of β-（ 1→6）-Branched （ 1→3）-Glucononaoside with Alter-nate β- and α-Bonds in the Backbone[J].中国化学,2003,21(12):1655-1660. |
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| 作者姓名： | 吴自成 宁君 孔繁祚 |
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| 作者单位： | ResearchCenterforEco-EnvironmentalSciences,ChineseAcademyofSciences,Beijing100085,China |
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| 基金项目： | ProjectsupportedbyChineseAcademyofSciences (No .KZCX3 J 0 8)andtheNationalNaturalScienceFoundationofChina (Nos .3 0 0 70 185and 3 9970 864 ) |
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| 摘 要： | Lauryl glycoside of β-D-Glcp-(1→3)-β-D-Glcp-(1→6)-]α-D-Glcp-(1→3)-β-D-Glcp-(1→3)-β-D-Glcp-(1→6)-]α-D-Glcp-(1→3)-β-D-Glcp-(1→3)-β-D-Glcp-(1→6)-]β-D-Glcp was synthesized through 3 3 3 strategy. 3-O-Allyl-2,4,6-tri-O-benzoyl-β-D-glucopyranosyl-(1→3)- -2, 3, 4, 6-tetra-O-benzoyl-β-D-glucopyranosyl-(1→6)-] 1,2-O-isopropylidene-α-D-glucofuranose was used as the key intermediate which was converted to the corresponding trisaccharide donor and acceptor readily.
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| 关 键 词： | 合成 β键 α键 低聚糖 葡萄糖 月桂醇配糖 结构分析 免疫增强剂 |
Synthesis of β‐(1 → 6)‐Branched (1 → 3)‐Glucononaoside with Alternate β‐and α‐Bonds in the Backbone |
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| WU,Zi-Cheng NING,Jun KONG,Fan-Zuo Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences,Beijing ,China.Synthesis of β‐(1 → 6)‐Branched (1 → 3)‐Glucononaoside with Alternate β‐and α‐Bonds in the Backbone[J].Chinese Journal of Chemistry,2003,21(12):1655-1660. |
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| Authors: | WU Zi-Cheng NING Jun KONG Fan-Zuo Research Center for Eco-Environmental Sciences Chinese Academy of Sciences Beijing China |
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| Institution: | WU,Zi-Cheng NING,Jun KONG,Fan-Zuo Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences,Beijing 100085,China |
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| Abstract: | Lauryl glycoside of β‐D‐Gicp‐(1 → 3)‐β‐D‐Glcp‐(1 → 6)‐] a‐D‐Glcp‐(1 → 3)‐β‐D‐Glcp‐(1 → 3)‐β‐D‐Glcp‐(1 → 6)‐] a‐D‐Glcp‐(1 → 3)‐β‐D‐Glcp‐(1 → 3)‐β‐D‐Glcp‐(1 → 6)‐]β‐D‐Glcp was synthesized through 3 + 3 + 3 strategy. 3‐O‐Allyl‐2, 4, 6‐tri‐O‐benzoyl‐β‐D‐glucopyranosyl‐(1 → 3)‐2, 3, 4, 6‐tetra‐O‐benzoyl‐β‐D‐glucopyranosyl‐(1 → 6)‐] 1, 2‐O‐isopropylidene‐a‐D‐glucofuranose was used as the key intermediate which was converted to the corresponding trisaccharide donor and acceptor readily. |
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| Keywords: | oligosaccharide synthesis glucose |
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