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ethyl 3,5-di-O-benzyl-2-O-chloroacetyl-1-thio-α-D-arabinofuranoside | 278796-48-8

中文名称
——
中文别名
——
英文名称
ethyl 3,5-di-O-benzyl-2-O-chloroacetyl-1-thio-α-D-arabinofuranoside
英文别名
[(2R,3S,4R,5R)-2-ethylsulfanyl-4-phenylmethoxy-5-(phenylmethoxymethyl)oxolan-3-yl] 2-chloroacetate
ethyl 3,5-di-O-benzyl-2-O-chloroacetyl-1-thio-α-D-arabinofuranoside化学式
CAS
278796-48-8
化学式
C23H27ClO5S
mdl
——
分子量
450.983
InChiKey
LXQMWTMNOHYDKC-XBYSBRQOSA-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):
    4.4
  • 重原子数:
    30
  • 可旋转键数:
    12
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    79.3
  • 氢给体数:
    0
  • 氢受体数:
    6

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

  • Automated Glycan Assembly of Mycobacterial Hexaarabinofuranoside and Docosasaccharide Arabinan (Ara <i>f</i> <sub>23</sub> ) Motifs found on <i>Mycobacterium tuberculosis</i>
    作者:Narayana Murthy Sabbavarapu、Peter H. Seeberger
    DOI:10.1002/chem.202300032
    日期:——
    oligo-arabinoses proves access to important tools useful in studying the cell surface of mycobacterium tuberculosis. Key to a robust process is protected orthogonal thiofuranoside building blocks that will be helpful for the synthesis of other arabinose containing glycans found in the envelope of Mycobacterium tuberculosis.
    寡聚阿拉伯糖的自动组装证明可以使用可用于研究结核分枝杆菌细胞表面的重要工具。稳健过程的关键是受保护的正交呋喃硫苷结构单元,这将有助于合成结核分枝杆菌包膜中发现的其他含有阿拉伯糖的聚糖。
  • The First Total Synthesis of a Highly Branched Arabinofuranosyl Hexasaccharide Found at the Nonreducing Termini of Mycobacterial Arabinogalactan and Lipoarabinomannan
    作者:Francis W. D'Souz、Todd L. Lowary
    DOI:10.1021/ol005907g
    日期:2000.5.1
    [GRAPHICS]The first total synthesis of the arabinofuranosyl hexasaccharide present at the nonreducing termini of mycobacterial arabinogalactan and lipoarabinomannan is reported. The oligosaccharide was prepared as its methyl glycoside via a route that is both highly efficient and convergent. Addition of two beta-D arabinofuranosyl residues simultaneously in high yield and with excellent stereocontrol was the key step of the synthesis.
  • Arabinofuranosides from Mycobacteria:  Synthesis of a Highly Branched Hexasaccharide and Related Fragments Containing β-Arabinofuranosyl Residues
    作者:Haifeng Yin、Francis W. D'Souz、Todd L. Lowary
    DOI:10.1021/jo010910e
    日期:2002.2.1
    The synthesis of 11 oligosaccharides (4-14) containing beta-arabinofuranosyl residues is reported. The glycans are all fragments of two polysaccharides, arabinogalactan and lipoarabinomannan, which are found in the cell wall complex of mycobacteria. In the preparation of the targets, the key step was a low-temperature glycosylation reaction that installed the beta-arabinofuranosyl residues with good
    报道了11种含有β-阿拉伯呋喃糖基残基的寡糖(4-14)的合成。聚糖是分枝杆菌细胞壁复合物中发现的两种多糖阿拉伯半乳聚糖和脂质阿拉伯糖甘露聚糖的全部片段。在制备靶标中,关键步骤是低温糖基化反应,该反应安装了具有良好至优异立体控制效果的β-阿拉伯呋喃糖基残基。
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