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1-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)thymine | 1055317-45-7

中文名称
——
中文别名
——
英文名称
1-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)thymine
英文别名
1-(2’,3’,4’,6’-tetra-O-benzoyl-β-D-glucopyranosyl)-thymine;1-deoxy-1-thymine-2,3,4,6-tetra-O-benzoyl β-D-glucopyranoside;[(2R,3R,4S,5R,6R)-3,4,5-tribenzoyloxy-6-(5-methyl-2,4-dioxopyrimidin-1-yl)oxan-2-yl]methyl benzoate
1-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)thymine化学式
CAS
1055317-45-7
化学式
C39H32N2O11
mdl
——
分子量
704.69
InChiKey
SNCVEPVWVOVUOU-XDURGXAYSA-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

  • 密度:
    1.428±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.8
  • 重原子数:
    52
  • 可旋转键数:
    14
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    164
  • 氢给体数:
    1
  • 氢受体数:
    11

反应信息

点击查看最新优质反应信息

文献信息

  • Visible-light-promoted 3,5-dimethoxyphenyl glycoside activation and glycosylation
    作者:Yafei Cao、Minmin Zhou、Run-Ze Mao、You Zou、Feng Xia、Da-Ke Liu、Jianhui Liu、Qin Li、De-Cai Xiong、Xin-Shan Ye
    DOI:10.1039/d1cc04473g
    日期:——

    A new glycosylation method promoted by visible light with 3,5-dimethoxyphenyl glycoside as the donor was developed.

    一种以3,5-二甲氧基苯基糖苷为供体的可见光促进糖基化方法被开发出来。

  • NIS/TMSOTf-Promoted Glycosidation of Glycosyl <i>ortho</i>-Hexynylbenzoates for Versatile Synthesis of <i>O</i>-Glycosides and Nucleosides
    作者:Rongkun Liu、Qingting Hua、Qixin Lou、Jiazhe Wang、Xiaona Li、Zhi Ma、You Yang
    DOI:10.1021/acs.joc.1c00151
    日期:2021.3.19
    approach with glycosyl ortho-hexynylbenzoates as donors for the highly efficient synthesis of O-glycosides and nucleosides. The glycosidation approach highlights the merits of mild reaction conditions, cheap promoters, extremely wide substrate scope, and good to excellent yields. Notably, the glycosidation approach performs very well in the construction of a series of challenging O- and N-glycosidic
    糖苷化在介导多种生物学过程的O-糖苷和核苷的合成中起着关键作用。然而,就糖苷化产率,温和的反应条件,容易获得的糖基供体和廉价的启动子而言,用于合成O-糖苷和核苷的有效糖苷化方法仍然具有挑战性。在这里,我们报告了一种多功能的N-碘琥珀酰亚胺/三氟甲磺酸三甲基甲硅烷基酯(NIS / TMSOTf)促进的糖苷化方法,其中糖基邻-己炔基苯甲酸酯为高效合成O的供体-糖苷和核苷。糖苷化方法强调了温和反应条件,廉价的启动子,极其广泛的底物范围以及良好至优异的收率的优点。值得注意的是,糖苷化方法在一系列具有挑战性的O-和N-糖苷键的构建中表现非常出色。然后通过一锅策略和逐步策略将糖苷化方法应用于寡糖的有效合成。在分离和表征离去基团的离去物种的基础上,提出了一个合理的机理,即NIS / TMSOTf促进了糖基邻己基苯甲酸酯的糖基化。
  • An Efficient Approach to the Synthesis of Nucleosides: Gold(I)-Catalyzed N-Glycosylation of Pyrimidines and Purines with Glycosyl ortho-Alkynyl Benzoates
    作者:Qingju Zhang、Jiansong Sun、Yugen Zhu、Fuyi Zhang、Biao Yu
    DOI:10.1002/anie.201100514
    日期:2011.5.16
    Persuaded with gold: The title reaction in the presence of [Ph3PAuNTf2] (Tf=trifluoromethanesulfonyl) led conveniently to the corresponding nucleosides with excellent regioselectivity (see scheme). Even purine derivatives underwent this transformation owing to the mild conditions, which enabled the use of protecting groups that would not usually be compatible with N‐glycosylation conditions.
    用金说服:在[Ph 3 PAuNTf 2 ](Tf =三氟甲磺酰基)存在下的标题反应可方便地产生具有良好区域选择性的相应核苷(参见方案)。由于条件温和,即使是嘌呤衍生物也经历了这种转变,这使得能够使用通常与N-糖基化条件不相容的保护基。
  • Stable Alkynyl Glycosyl Carbonates: Catalytic Anomeric Activation and Synthesis of a Tridecasaccharide Reminiscent of<i>Mycobacterium tuberculosis</i>Cell Wall Lipoarabinomannan
    作者:Bijoyananda Mishra、Mahesh Neralkar、Srinivas Hotha
    DOI:10.1002/anie.201511695
    日期:2016.6.27
    a challenging task despite the advent of modern glycosidation techniques. Herein, alkynyl glycosyl carbonates are shown to be stable glycosyl donors that can be activated catalytically by gold and silver salts at 25 °C in just 15 min to produce glycosides in excellent yields. Benzoyl glycosyl carbonate donors are solid compounds with a long shelf life. This operationally simple protocol was found to
    尽管现代糖苷化技术的出现,寡糖的合成仍然是一项艰巨的任务。本文中,炔基糖基碳酸酯显示为稳定的糖基供体,其可在25℃下仅15分钟内被金和银盐催化活化,从而以优异的产率产生糖苷。苯甲酰基糖基碳酸酯供体是具有长保存期限的固体化合物。发现该操作简单的方案对于核苷,氨基酸以及酚和叠氮基糖缀合物的合成是高效的。碳酸盐糖苷化方法的重复使用使得十三碳阿拉伯甘露聚糖能够以快速的方式高度收敛地合成。
  • Synthesis of Nucleosides and Deoxynucleosides via Gold(I)-Catalyzed <i>N</i>-Glycosylation of Glycosyl (<i>Z</i>)-Ynenoates
    作者:Rongkun Liu、Yan Chen、Jibin Zheng、Lvfeng Zhang、Tong Xu、Peng Xu、You Yang
    DOI:10.1021/acs.orglett.2c03964
    日期:2022.12.30
    with purines was found to be very effective for regioselective synthesis of pyranosyl N9 purine nucleosides. Based on the catalytic N-glycosylation approach, convenient synthesis of two 5′-deoxynucleosides drugs (capecitabine and galocitabine), four 2′-deoxynucleoside drugs (floxuridine, trifluridine, decitabine and cladribine), four 3′,5′-dideoxynucleoside analogues, and four 2′,5′-dideoxynucleoside
    核苷类似物广泛用作抗癌和抗病毒药物。在这里,我们开发了一种高效的金(I)催化的N-糖基化方法,用于以糖基(Z)-炔酸作为供体合成各种类型的核苷和脱氧核苷。31 个嘧啶核苷和 8 个嘌呤核苷的合成证明了N-糖基化方法的广泛范围。值得注意的是,金(I)催化的吡喃糖基(Z )-炔酸酯与嘌呤的N-糖基化被发现对于吡喃糖基N9嘌呤核苷的区域选择性合成非常有效。基于催化N-糖基化方法,方便合成两种5'-脱氧核苷药物(卡培他滨和加西他滨)、四种2'-脱氧核苷药物(氟尿苷、三氟尿苷、地西他滨和克拉屈滨)、四种3',5'-双脱氧核苷类似物,并集体获得了4个2',5'-双脱氧核苷类似物。
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