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phenyl 2,3-di-O-isopropylidene-1-thio-α-D-mannopyranoside | 126092-08-8

中文名称
——
中文别名
——
英文名称
phenyl 2,3-di-O-isopropylidene-1-thio-α-D-mannopyranoside
英文别名
(3aS,4R,6R,7R,7aS)-6-(hydroxymethyl)-2,2-dimethyl-4-phenylsulfanyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
phenyl 2,3-di-O-isopropylidene-1-thio-α-D-mannopyranoside化学式
CAS
126092-08-8
化学式
C15H20O5S
mdl
——
分子量
312.387
InChiKey
HLXNSIDXSKGYAN-PEBLQZBPSA-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:
    503.6±50.0 °C(predicted)
  • 密度:
    1.35±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    21
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.6
  • 拓扑面积:
    93.4
  • 氢给体数:
    2
  • 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
  • 下游产品
    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

  • Total Synthesis of Everninomicin 13,384-1—Part 1: Retrosynthetic Analysis and Synthesis of the A1B(A)C Fragment
    作者:K. C. Nicolaou、Rosa Maria Rodríguez、Helen J. Mitchell、Hideo Suzuki、Konstantina C. Fylaktakidou、Olivier Baudoin、Floris L. van Delft
    DOI:10.1002/1521-3765(20000901)6:17<3095::aid-chem3095>3.0.co;2-4
    日期:2000.9.1
    intermediate for rings B and C, but was faced with final protecting group problems. The second, and successful approach, involved a 1,2-phenylsulfeno migration and a sulfur directed glycosidation procedure to link rings B and C, as well as an acyl fluoride intermediate to install the sterically hindered aryl ester moiety (ring A1). The final stages of the synthesis of the required 2-phenylseleno glycosyl fluoride
    在这四篇文章的系列文章的第一篇中,我们介绍了抗鸟药有效的抗药性强大的抗生素everninomicin 13,384-1(1),作为总合成的目标,并讨论了其逆合成分析。根据合成所需的三个定义的片段(2:A1B(A)C片段; 4:DE片段; 5:FGHA2片段),我们在此处描述了A1B(A)C嵌段的两种方法。第一种策略依靠烯烃复分解反应来构建环B和C的通用中间体,但面临最终的保护基问题。第二种成功的方法涉及1,2-苯磺基迁移和连接环B和C的硫定向糖苷化步骤,以及安装空间位阻芳基酯部分(环A1)的酰基氟中间体。
  • Synthesis of a Glycosylphosphatidylinositol Anchor Derived from <i>Leishmania donovani</i> That Can Be Functionalized by Cu-Catalyzed Azide–Alkyne Cycloadditions
    作者:Ning Ding、Xiuru Li、Zoeisha S. Chinoy、Geert-Jan Boons
    DOI:10.1021/acs.orglett.7b01703
    日期:2017.7.21
    This strategy is based on the use of the 2-naphthylmethyl (Nap) ethers and levulinoyl (Lev) ester for permanent protection of hydroxyls. Removal of seven Nap ethers by 2,3-dichloro-5,6-dicyano-1,4-benzoquinone made it possible to prepare GPIs having an alkyne functionality that could be modified by Cu(I)-catalyzed [3 + 2] cycloadditions to install tags for imaging studies.
    已经开发了一种灵活的组装策略,用于合成带有可点击炔烃标记的利什曼原虫多巴尼GPI锚。此策略基于使用2-萘甲基(Nap)醚和乙酰丙酰基(Lev)酯来永久保护羟基。通过2,3-二氯-5,6-二氰基-1,4-苯醌除去7种Nap醚使得制备具有炔官能度的GPI成为可能,该炔基官能度可通过Cu(I)催化的[3 + 2]环加成反应进行修饰安装用于影像学研究的标签。
  • Total Synthesis of Everninomicin 13,384-1—Part 2: Synthesis of the FGHA2 Fragment
    作者:K. C. Nicolaou、Rosa María Rodríguez、Konstantina C. Fylaktakidou、Hideo Suzuki、Helen J. Mitchell
    DOI:10.1002/(sici)1521-3773(19991115)38:22<3340::aid-anie3340>3.0.co;2-2
    日期:1999.11.15
  • Total Synthesis of Everninomicin 13,384-1—Part 1: Synthesis of the A1B(A)C Fragment
    作者:K. C. Nicolaou、Helen J. Mitchell、Hideo Suzuki、Rosa Maria Rodríguez、Olivier Baudoin、Konstantina C. Fylaktakidou
    DOI:10.1002/(sici)1521-3773(19991115)38:22<3334::aid-anie3334>3.0.co;2-h
    日期:1999.11.15
  • Facile construction of 1,2-cis glucosidic linkage using sequential oxidation–reduction route for synthesis of an ER processing α-glucosidase I substrate
    作者:Kenta Iino、Shogo Iwamoto、Yuta Kasahara、Kana Matsuda、Takashi Tonozuka、Atsushi Nishikawa、Yukishige Ito、Ichiro Matsuo
    DOI:10.1016/j.tetlet.2012.06.061
    日期:2012.8
    The fluorescence-labeled hexasaccharide (Glc alpha 1-2Glc alpha 1-3Glc alpha 1-3Man alpha 1-2Man alpha 1-2Man alpha) was synthesized as a substrate for the processing enzyme alpha-glucosidase I. To construct the 1,2-cis glucosidic linkages, we employed an alpha stereoselective coupling using the mannosyl donor by assisted neighboring-group participation, followed by conversion of the stereochemistry of the C-2 hydroxyl group in the mannose residue using sequential oxidation of C-2 hydroxyl group to a 2-keto group and stereoselective reduction of the hydroxyl group to the gluco-configuration to provide the corresponding alpha-glucoside derivative. Using this strategy, the three consecutive alpha-glucosidic linkages were easily obtained in a stereoselective manner. Finally, the Dansyl labeled hexasaccharide derivative was used to measure the activity of processing alpha-glucosidase I. (c) 2012 Elsevier Ltd. All rights reserved.
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