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4-pentenyl 2-deoxy-2-trichloroacetylamino-β-D-glucopyranoside | 503181-18-8

中文名称
——
中文别名
——
英文名称
4-pentenyl 2-deoxy-2-trichloroacetylamino-β-D-glucopyranoside
英文别名
——
4-pentenyl 2-deoxy-2-trichloroacetylamino-β-D-glucopyranoside化学式
CAS
503181-18-8
化学式
C13H20Cl3NO6
mdl
——
分子量
392.664
InChiKey
XGXFOMDDSXBPJW-ISUQUUIWSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    0.26
  • 重原子数:
    23.0
  • 可旋转键数:
    7.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.77
  • 拓扑面积:
    108.25
  • 氢给体数:
    4.0
  • 氢受体数:
    6.0

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Synthesis of a Hexasaccharide Repeating Unit from <i>Bacillus anthracis</i> Vegetative Cell Walls
    作者:Matthias A. Oberli、Pascal Bindschädler、Daniel B. Werz、Peter H. Seeberger
    DOI:10.1021/ol7030262
    日期:2008.3.1
    The first synthesis of hexasaccharide 1 representing a repeat unit of a polysaccharide specific to the vegetative cell wall of Bacillus anthracis is reported. The synthetic hexasaccharide is equipped with an n-pentenyl handle at the reducing terminus to allow for further functionalization. Key transformations during the synthesis are the conversion of a glucose into a mannosazide residue, a (2+2) coupling
    报道了代表对疽芽孢杆菌的营养细胞壁特异的多糖重复单元的六糖1的首次合成。合成的六糖在还原末端配有一个正戊烯基手柄,以便进一步官能化。合成过程中的关键转化是将葡萄糖转化为甘露糖苷残基,(2 + 2)偶联,然后进行双α-半乳糖基化以提供六糖,以及在桦木条件下进行整体保护。
  • Toward the automated solid-phase synthesis of oligoglucosamines: systematic evaluation of glycosyl phosphate and glycosyl trichloroacetimidate building blocks
    作者:Luis G Melean、Kerry R Love、Peter H Seeberger
    DOI:10.1016/s0008-6215(02)00299-9
    日期:2002.11
    Glucosamines are common components of many biologically important oligosaccharides. Reported is a systematic evaluation of glucosamine phosphates and trichloroacetimidates as glycosylating agents for the efficient construction of beta-(1 --> 6) glucosamine linkages. A set of differentially protected glucosamine donors incorporating a host of amine protecting groups, including 2-phthaloyl, benzyloxycarbonyl (Z), trichloroetheoxycarbonyl (Troc) and trichloroacetyl (TCA) protective groups. were prepared. Donors were initially evaluated for reactivity and protecting group compatibility in a solution-phase study with a model 6-hydroxyl galactose acceptor. Based on these results, glucosamine donor 10 was selected for the solution-phase synthesis of a beta-(1 --> 6)-glucosamine pentasaccharide. Finally, building block 10 proved well suited for use in the automated solid-phase synthesis of a repeating unit trisaccharide. An assessment of glucosamine phosphate donors as potential glycosylating agents for a variety of glucosamine linkages is also discussed. (C) 2002 Elsevier Science Ltd. All rights reserved.
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