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2,3,5-tri-O-acetyl-α-D-arabinofuranose | 219627-01-7

中文名称
——
中文别名
——
英文名称
2,3,5-tri-O-acetyl-α-D-arabinofuranose
英文别名
[(2R,3R,4S,5S)-3,4-diacetyloxy-5-hydroxyoxolan-2-yl]methyl acetate
2,3,5-tri-O-acetyl-α-D-arabinofuranose化学式
CAS
219627-01-7
化学式
C11H16O8
mdl
——
分子量
276.243
InChiKey
RCDVSNGCFMKYLB-ZNSHCXBVSA-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):
    0.1
  • 重原子数:
    19
  • 可旋转键数:
    7
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.73
  • 拓扑面积:
    108
  • 氢给体数:
    1
  • 氢受体数:
    8

上下游信息

  • 上游原料
    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

  • Conversion of Pyranose Glycals to Furanose Derivatives:  A New Route to Oligofuranosides
    作者:Francis W. D'Souza、Pavel E. Cheshev、Joseph D. Ayers、Todd L. Lowary
    DOI:10.1021/jo9815406
    日期:1998.11.1
    Acetylated pyranose glycals have been converted through a convenient three-step process into protected furanose reducing sugars. Ozonolysis of 2,3,5-tri-O-acetyl-glucal or 2,3,5-tri-O-acetyl-galactal, followed by treatment with dimethyl sulfide and then hydrolysis gave respectively protected arabinofuranose (6) and lyxofuranose (7) derivatives. Conversion of these hemiacetals to oligosaccharides was explored using a number of methods. Activation of 6 or 7 in situ afforded glycosides in modest yield and stereoselectivity. Glycosylation of tetraacetates 16 and 18, obtained from 6 and 7, gave similar results. However, thioglycosides 17 and 19, also derived from 6 and 7, were found to be effective glycosyl donors, producing products in good to excellent yields and with high stereoselectivities. The method was also used to synthesize a disaccharide in which one residue contained uniform C-13 enrichment.
  • [EN] [4-(4-CYANOBENZOYL)PHENYL]GLYCOFURANOSIDE DERIVATIVES, USE OF SAID DERIVATIVES AS A MEDICAMENT, PRODUCTION METHOD THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME<br/>[FR] DERIVES DE [4-(4-CYANOBENZOYL)PHENYL]GLYCOFURANOSIDE, UTILISATION EN TANT QUE MEDICAMENT, PROCEDE D'OBTENTION ET COMPOSITIONS PHARMACEUTIQUES LES CONTENANT
    申请人:FOURNIER LAB SA
    公开号:WO2003002586A1
    公开(公告)日:2003-01-09
    La présente invention concerne de nouveaux derivés de [4-(4-cyanobenzoyl)phényl] glycofuranoside, de formule (I), dans laquelle R représente un groupe glycofuranosyle. Ces composés ont une activité anti-antiathéromateuse.
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