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5-甲基-1,3-二(三甲基硅烷基)-2,4(1H,3H)-嘧啶二酮 | 3444-09-5

中文名称
5-甲基-1,3-二(三甲基硅烷基)-2,4(1H,3H)-嘧啶二酮
中文别名
——
英文名称
1,3-bis(trimethylsilyl)thymine
英文别名
bis(trimethylsilyl)thymine;bis(trimethylsilyl)-5-methyluracil;Bis-trimethylsilyl-thymine;5-methyl-1,3-bis(trimethylsilyl)pyrimidine-2,4-dione
5-甲基-1,3-二(三甲基硅烷基)-2,4(1H,3H)-嘧啶二酮化学式
CAS
3444-09-5
化学式
C11H22N2O2Si2
mdl
——
分子量
270.479
InChiKey
JXDZQJSQAMAXEL-UHFFFAOYSA-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:
    287.9±23.0 °C(Predicted)
  • 密度:
    1.02±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.68
  • 重原子数:
    17
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.64
  • 拓扑面积:
    40.6
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2933599090

SDS

SDS:9d9802a87c2dcd07a2f0984dd6adac3c
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反应信息

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文献信息

  • Nucleotide mimics and their prodrugs
    申请人:——
    公开号:US20040059104A1
    公开(公告)日:2004-03-25
    The present invention relates to nucleoside diphosphate mimics and nucleoside triphosphate mimics, which contain diphosphate or triphosphate moiety mimics and optionally sugar-modifications and/or base-modifications. The nucleotide mimics of the present invention, in a form of a pharmaceutically acceptable salt, a pharmaceutically acceptable prodrug, or a pharmaceutical formulation, are useful as antiviral, antimicrobial, and anticancer agents. The present invention provides a method for the treatment of viral infections, microbial infections, and proliferative disorders. The present invention also relates to pharmaceutical compositions comprising the compounds of the present invention optionally in combination with other pharmaceutically active agents.
    本发明涉及核苷二磷酸模拟物和核苷三磷酸模拟物,其中包含二磷酸三磷酸基团模拟物,以及可选的糖修饰和/或碱基修饰。本发明的核苷酸模拟物,以药学上可接受的盐、药学上可接受的前药或药物配方的形式,可用作抗病毒、抗微生物和抗癌剂。本发明提供了一种治疗病毒感染、微生物感染和增生性疾病的方法。本发明还涉及包含本发明化合物的药物组合物,可选地与其他药理活性剂结合。
  • Dehydrative Glycosylation with Activated Diphenyl Sulfonium Reagents. Scope, Mode of <i>C</i>(1)-Hemiacetal Activation, and Detection of Reactive Glycosyl Intermediates
    作者:Brian A. Garcia、David Y. Gin
    DOI:10.1021/ja993595a
    日期:2000.5.1
    The development of a method for direct dehydrative glycosylations with 1-hydroxyglycosyl donors employing the reagent combination of triflic anhydride and diphenyl sulfoxide is described. The one-pot coupling method is a facile process which is applicable to a variety of carbohydrate coupling partners. Oxygen-18-labeling studies are consistent with the first step in carbohydrate activation being the
    描述了使用三氟甲磺酸酐和二苯亚砜的试剂组合与 1-羟基糖基供体直接脱糖基化的方法的开发。一锅偶联法是一种适用于多种碳水化合物偶联伙伴的简便方法。氧 18 标记研究与碳水化合物活化的第一步一致,即形成异头氧锍中间体。当 2,3,4,6-四-O-甲基-d-甘露糖作为糖基供体被激活时,这种活性糖基物质 (35) 在低温 NMR 实验中是可观察到的。当脱糖基化反应在三氟甲磺酸清除剂 2-氯吡啶存在下进行时,
  • Efficient Synthesis of Fluorophosphonylated Alkyles by Ring-Opening Reaction of Cyclic Sulfates
    作者:Sonia Amel Diab、Aboubacary Sene、Emmanuel Pfund、Thierry Lequeux
    DOI:10.1021/ol801443s
    日期:2008.9.1
    Ring-opening reactions of functionalized 1,2-cyclic sulfates and oxetanes with the phosphonodifluoromethyl carbanion are reported. This approach allows an easy access to fluorinated beta-hydroxyphosphonates that are building blocks in the synthesis of acyclic nucleosides. Synthesis of precursors of nucleoside phosphorylase inhibitors from these alcohols is described.
    据报道官能化的1,2-环硫酸盐和氧杂环丁烷与膦酰基二甲基碳负离子的开环反应。这种方法可以轻松获得化的β-羟基膦酸酯,后者是无环核苷合成中的基础。描述了由这些醇合成核苷磷酸化酶抑制剂的前体。
  • Facile, highly stereoselective synthesis of 2′,3′-dideoxy- and 2′,3′-didehydro-2′,3t'-dideoxy nucleosides via a furanoid glycal intermediate
    作者:Choung Un Kim、Peter F. Misco
    DOI:10.1016/0040-4039(92)89018-8
    日期:1992.9
    Regiospecific and highly Stereoselective electrophilic addition reactions to the furanoid glycal 10 have been used as key steps in the synthesis of ddA and d4T antiviral nucleosides.
    呋喃糖基糖醛10的区域特异性和高度立体选择性的亲电加成反应已被用作合成ddA和d4T抗病毒核苷的关键步骤。
  • Synthesis and Properties of 4′-ThioLNA/BNA
    作者:Rion Maeda、Noriko Saito-Tarashima、Hideaki Wakamatsu、Yoshihiro Natori、Noriaki Minakawa、Yuichi Yoshimura
    DOI:10.1021/acs.orglett.1c01306
    日期:2021.5.21
    applicable to oligonucleotide therapeutics, we designed a 4′-thio analogue of an LNA/BNA monomer. Synthesis of 4′-hydroxymethyl-4′-thioribonucleoside was achieved by a tandem ring-contraction-aldol reaction of a 5-thiopyranose derivative and the subsequent Pummerer-type thioglycosylation reaction of the corresponding sulfoxide. Treatment of 4′-hydroxymethyl-4′-thiopyrimidine nucleosides with diphenyl
    为了开发适用于寡核苷酸治疗的新核苷类似物,我们设计了LNA / BNA单体的4'-代类似物。4'-羟甲基-4'-核糖核苷的合成是通过5-喃糖衍生物的串联环缩合-醛醇缩合反应和随后的相应亚砜的Pummerer型代糖基化反应实现的。在催化NaHCO 3存在下用碳酸二苯酯处理4'-羟甲基-4'-嘧啶核苷,得到所需的4'-thioLNA / BNA单体,将其引入寡核苷酸中。
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