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benzyl 2,3-O-isopropylidene-α-D-lyxofuranoside | 20786-73-6

中文名称
——
中文别名
——
英文名称
benzyl 2,3-O-isopropylidene-α-D-lyxofuranoside
英文别名
Phenylmethyl 2,3-O-(1-methylethylidene)-a-D-lyxofuranoside;[(3aS,4S,6R,6aS)-2,2-dimethyl-4-phenylmethoxy-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methanol
benzyl 2,3-O-isopropylidene-α-D-lyxofuranoside化学式
CAS
20786-73-6
化学式
C15H20O5
mdl
——
分子量
280.321
InChiKey
GRUFVKVDZZDQIO-RFGFWPKPSA-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):
    1.1
  • 重原子数:
    20
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.6
  • 拓扑面积:
    57.2
  • 氢给体数:
    1
  • 氢受体数:
    5

反应信息

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文献信息

  • Fluorous dimethylthiocarbamate (FDMTC) protecting groups for alcohols
    作者:Masaru Kojima、Yutaka Nakamura、Takuma Ishikawa、Seiji Takeuchi
    DOI:10.1016/j.tetlet.2006.05.142
    日期:2006.8
    N,N-Bis(perfluoroalkyl)thiocarbamoyl chlorides (FDMTC-Cls) were synthesized as reagent for the protection of alcohols. Using the crystalline FDMTC-Cls, the FDMTC groups were introduced into the alcohol molecules in excellent yields in the presence of sodium hydride in THF at room temperature. The products were separated from the excess alcohols by solid-phase extraction with a fluorous reverse-phase
    合成了N,N-双(全氟烷基)硫代氨基甲酰氯(F DMTC-Cls)作为保护醇的试剂。使用结晶的F DMTC- Cl,在室温下在THF中存在氢化的情况下,将F DMTC基团以优异的产率引入醇分子中。通过用反相硅胶柱进行固相萃取(Fluorous固相萃取; FSPE),将产物与过量的醇分离。所述˚F DMTC组分别容易地通过用氧化除去米苯甲酸(米-CPBA)中,用KHCO随后解3。
  • Precipiton Reagents:  Precipiton Phosphines for Solution-Phase Reductions
    作者:Todd Bosanac、Craig S. Wilcox
    DOI:10.1021/ol049369+
    日期:2004.7.1
    Several Precipiton phosphines were prepared and employed in the Staudinger reaction and in the reduction of secondary ozonides. Both amines and aldehdyes were obtained in good to excellent yields and purities. After use of the phosphine, isomerization and precipitation of the spent phosphorus reagent were induced by exposure to visible light in the presence of erythrosin B, a triplet sensitizer. Products were isolated by simple filtration. The use of the triplet sensitizer has the added advantage of eliminating [2 + 2] cycloaddition reactions between trans-Precipitons.
  • Fleet, George W. J.; Shing, Tony K. M.; Warr, Steven M., Journal of the Chemical Society. Perkin transactions I, 1984, # 5, p. 905 - 908
    作者:Fleet, George W. J.、Shing, Tony K. M.、Warr, Steven M.
    DOI:——
    日期:——
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