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para-tolyl 2,4,6-tri-O-acetyl-3-O-allyl-1-thio-β-D-glucopyranoside | 904301-50-4

中文名称
——
中文别名
——
英文名称
para-tolyl 2,4,6-tri-O-acetyl-3-O-allyl-1-thio-β-D-glucopyranoside
英文别名
para-methylphenyl 2,4,6-tri-O-acetyl-3-O-allyl-1-thio-β-D-glucopyranoside;[(2R,3R,4S,5R,6S)-3,5-diacetyloxy-6-(4-methylphenyl)sulfanyl-4-prop-2-enoxyoxan-2-yl]methyl acetate
para-tolyl 2,4,6-tri-O-acetyl-3-O-allyl-1-thio-β-D-glucopyranoside化学式
CAS
904301-50-4
化学式
C22H28O8S
mdl
——
分子量
452.526
InChiKey
IJCNCACLBUFLNJ-BDHVOXNPSA-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):
    3
  • 重原子数:
    31
  • 可旋转键数:
    12
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    123
  • 氢给体数:
    0
  • 氢受体数:
    9

反应信息

  • 作为反应物:
    参考文献:
    名称:
    可拉酸六糖的化学合成
    摘要:
    已经实现了与 colanic 酸相关的六糖的化学合成,其具有高度普遍的聚阴离子和乙酰基修饰,突出了立体选择性糖基化和O-乙酰基和丙酮酸残基的有效安装。
    DOI:
    10.1021/acs.orglett.2c03116
  • 作为产物:
    描述:
    4-甲苯硫酚1,2,4,6-Tetra-O-acetyl-3-O-allyl-β-D-glucopyranose三氟化硼乙醚 作用下, 以 二氯甲烷 为溶剂, 以74 %的产率得到para-tolyl 2,4,6-tri-O-acetyl-3-O-allyl-1-thio-β-D-glucopyranoside
    参考文献:
    名称:
    可拉酸六糖的化学合成
    摘要:
    已经实现了与 colanic 酸相关的六糖的化学合成,其具有高度普遍的聚阴离子和乙酰基修饰,突出了立体选择性糖基化和O-乙酰基和丙酮酸残基的有效安装。
    DOI:
    10.1021/acs.orglett.2c03116
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文献信息

  • Selective Oxidation of Glycosyl Sulfides to Sulfoxides with Sodium Hypochlorite and Catalyzed by Metalloporphyrins
    作者:Jian-Ying Huang、Shi-Jun Li、Yan-Guang Wang
    DOI:10.1080/07328303.2010.483041
    日期:2010.4
    An efficient and selective method for oxidation of glycosyl sulfides to the corresponding glycosyl sulfoxides with metalloporphyrins as catalysts and sodium hypochlorite as oxidant was achieved under mild conditions. High chemoselectivity and diastereomeric excesses were obtained. Both acid-labile protected groups and carbon-carbon double bonds of allyl groups tolerated under these conditions.
  • Synthesis of the Glc3Man N-glycan tetrasaccharide by iterative allyl IAD
    作者:Emanuele Attolino、Ian Cumpstey、Antony J. Fairbanks
    DOI:10.1016/j.carres.2006.02.022
    日期:2006.7
    The synthesis of the tetrasaccharide alpha-D-Glcp-(1 -> 2)-alpha-D-Glcp-(1 -> 3)-alpha-D-Glcp-(1 -> 3)-alpha-D-Manp-OMe, corresponding to the terminal tetrasaccharide portion of the glucose terminated arm of the N-glycan tetradecasaccharide, was achieved with complete stereocontrol by the use of iterative allyl protecting group mediated intramolecular aglycon delivery (allyl IAD) demonstrating the utility of intramolecular glycosylation for the stereocontrolled construction of multiple glycosidic linkages during the synthesis of an oligosaccharide. (c) 2006 Elsevier Ltd. All rights reserved.
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