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phenyl 2-O-acetyl-3,4-di-O-benzyl-1-thio-α-L-rhamnopyranoside | 636559-71-2

中文名称
——
中文别名
——
英文名称
phenyl 2-O-acetyl-3,4-di-O-benzyl-1-thio-α-L-rhamnopyranoside
英文别名
(2S,3R,4R,5S,6S)-4,5-Bis(benzyloxy)-6-methyl-2-(phenylthio)tetrahydro-2H-pyran-3-yl acetate;[(2S,3R,4R,5S,6S)-6-methyl-4,5-bis(phenylmethoxy)-2-phenylsulfanyloxan-3-yl] acetate
phenyl 2-O-acetyl-3,4-di-O-benzyl-1-thio-α-L-rhamnopyranoside化学式
CAS
636559-71-2
化学式
C28H30O5S
mdl
——
分子量
478.609
InChiKey
SNRDKJXQSORMJT-OWNPQWGYSA-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

物化性质

  • 沸点:
    591.7±50.0 °C(Predicted)
  • 密度:
    1.22±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.4
  • 重原子数:
    34
  • 可旋转键数:
    10
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.32
  • 拓扑面积:
    79.3
  • 氢给体数:
    0
  • 氢受体数:
    6

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

点击查看最新优质反应信息

文献信息

  • Synthetic Routes toward Acidic Pentasaccharide Related to the <i>O</i>-Antigen of <i>E. coli</i> 120 Using One-Pot Sequential Glycosylation Reactions
    作者:Mana Mohan Mukherjee、Rina Ghosh
    DOI:10.1021/acs.joc.7b00561
    日期:2017.6.2
    Concise syntheses of the acidic pentasaccharide, related to the O-antigenic polysaccharide of Escherichia coli 120, as its p-methoxyphenyl glycoside, have been achieved using a one-pot sequential glycosylation technique. The glycosylations have been accomplished either by the activation of the thioglycosides using NIS in the presence of FeCl3 or by a preactivation by Ph2SO, TTBP, Tf2O, and the activation
    已经使用一锅顺序糖基化技术实现了与大肠杆菌120的O-抗原多糖有关的酸性五糖的精确合成,作为其对甲氧基苯基糖苷。糖基化反应是通过在FeCl 3存在下使用NIS活化糖苷或通过Ph 2 SO,TTBP,Tf 2 O进行预活化,以及使用FeCl 3活化三乙酰亚酸酯来完成的。单独或TMSOTf。大部分中间步骤都是高产的,糖基化步骤的立体效果非常好。靶向五糖的合成已经通过三组分和四组分一锅顺序糖基化反应进行,并且在两种情况下,正交糖基化都是利用FeCl 3的催化活性进行的。已进行了后期的TEMPO介导的区域选择性氧化,以实现所需的糖醛酸基序。
  • Efficient synthesis of O-antigen fragments expressed by Burkholderia anthina by modular synthesis approach
    作者:Inga Nilsson、Dirk Michalik、Alba Silipo、Antonio Molinaro、Christian Vogel
    DOI:10.1016/j.carres.2014.11.005
    日期:2015.3
    To facilitate mapping of the interaction region of the O-chain of the lipopolysaccharide from Burkholderia anthina and of a lipopolysaccharide-specific monoclonal antibody, trisaccharide propyl alpha-L-rhamnopyranosyl-(1 -> 2)-alpha-D-galactopyranosyl-(1 -> 3)-alpha-L-rhamnopyranoside (27) and hexasaccharide propyl alpha-L-rhamnopyranosyl-(1 -> 2)-alpha-D-galactopyranosyl-(1 -> 3)-alpha-L-rhamnopyranosyl-(1 -> 2)-alpha-L-rhamnopyranosyl-(1 -> 2)-alpha-D-galactopyranosyl-(1 -> 3)-alpha-L-rhamnopyranoside (33) were synthesized. These oligosaccharides represent the repeating monomer and dimer of the O-antigen, respectively. (C) 2014 Elsevier Ltd. All rights reserved.
  • Rsk inhibitors and therapeutic uses thereof
    申请人:Smith A. Jeffrey
    公开号:US20070049539A1
    公开(公告)日:2007-03-01
    The present invention is directed to novel compounds and compositions that have Rsk specific inhibitory activity. In addition, inhibition of Rsk by the present compounds has been discovered to halt the proliferation of cancer cell lines while having little effect on the proliferation rate of normal cells. Therefore, the present invention identifies Rsk as a target for therapeutic intervention in diseased states in which the disease or the symptoms can be ameliorated by inhibition of Rsk catalytic activity.
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