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N-1-propargylthymine | 198827-85-9

中文名称
——
中文别名
——
英文名称
N-1-propargylthymine
英文别名
1-propargylthymine;5-methyl-1-(prop-2-yn-1-yl)pyrimidine-2,4(1H,3H)-dione;5-methyl-1-(prop-2-ynyl)pyrimidine-2,4(1H,3H)-dione;2,4(1H,3H)-Pyrimidinedione, 5-methyl-1-(2-propynyl)-;5-methyl-1-prop-2-ynylpyrimidine-2,4-dione
N-1-propargylthymine化学式
CAS
198827-85-9
化学式
C8H8N2O2
mdl
——
分子量
164.164
InChiKey
ZUMHKCBZOOHRSN-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

  • 密度:
    1.210±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.4
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    49.4
  • 氢给体数:
    1
  • 氢受体数:
    2

SDS

SDS:95891a042b5ad0fc8d79fb61c3217693
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上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    N-1-propargylthymine叠氮基三甲基硅烷potassium carbonate1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下, 以 N,N-二甲基甲酰胺甲苯 为溶剂, 反应 97.5h, 生成 1-[(1-(2-cyanoethyl)-1H-1,2,3-triazol-4-yl)methyl]-5-methyl-3-(pivaloyloxymethyl)pyrimidine-2,4(1H,3H)-dione
    参考文献:
    名称:
    Synthesis of 1,2,3-triazolo-nucleosides via the post-triazole N-alkylation
    摘要:
    2-Substituted-2H-1,2,3-triazolo-nucleosides with 3-phosphonopropyl, 2-hydroxyethyl, 2-cyanoethyl, carbamoylmethyl, or 1-deoxy-2,5-anhydro-D-mannitol-1-yl on the triazole N-2 nitrogen atom were obtained via the DBU-promoted N-alkylation of 3-(pivaloyloxymethyl)-1-[(NH-1,2,3-triazol-4-yl)methyl] thymine with diethyl 3-bromopropylphoshonate, 2-bromoethanol, acrylonitrile, methyl bromoacetate, or 3,4,6-tris(O-benzoyl)-2,5-anhydro-D-mannitol 1-tosylate. The N-2/N-1 regioselectivity of the alkylation varied from 57/43 (methyl bromoacetate) to 97/3 (diethyl 3-bromopropylphoshonate). The 1-substituted-1H-1,2,3-triazoles, when formed in the appreciated amount in the alkylation reaction, were converted into the corresponding 1-substituted-1H-1,2,3-triazolo-nucleosides. The substitution pattern of 2-substituted-2H-1,2,3-triazolo-nucleosides was confirmed by H-1-N-15 HMBC NMR spectra; the triazole nitrogen atoms were identified through their correlations with the triazole exo-cyclic protons. (C) 2011 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2011.10.067
  • 作为产物:
    描述:
    N-3-benzoyl-N-1-propargylthymine 在 作用下, 以 为溶剂, 反应 16.0h, 以20%的产率得到N-1-propargylthymine
    参考文献:
    名称:
    单击化学方法,将截短侧耳素与核苷或无环核苷衍生物偶联,并将其与细菌核糖体结合。
    摘要:
    截短侧耳素及其衍生物是通过与核糖体结合而抑制细菌中蛋白质合成的抗菌药物。为了促进基于截短侧耳素的药物的合理设计,通过点击化学方案合成了19种截短侧耳素作为侧链延伸的截短侧耳素缀合物。通过23S rRNA中核苷酸U2506的化学足迹评估结合,所有结合物均以不同程度结合,反映了其与肽基转移酶中心的结合亲和力。侧链延伸部分还在位置U2585处显示了各种保护。对具有最高亲和力的结合物的对接研究支持以下结论:尽管存在各种结合,截短侧耳素骨架仍在相同的结合袋中结合。共轭三唑部分的位置很好,核碱基位于50S核糖体亚基的不同口袋中。与截短侧耳素本身相比,具有最高亲和力和明显更好结合的衍生物包含与截短侧耳素C-22的腺嘌呤9-基丙烯三唑缀合物。
    DOI:
    10.1021/jm800261u
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文献信息

  • Synthesis of triazolylmethyl-linked nucleoside analogs via combination of azidofuranoses with propargylated nucleobases and study on their cytotoxicity
    作者:Erkan Halay、Emriye Ay、Emine Şalva、Kadir Ay、Tamer Karayıldırım
    DOI:10.1007/s10593-018-2248-4
    日期:2018.2
    Copper(I)-catalyzed azide–alkyne 1,3-dipolar cycloaddition reactions (CuAAC) between azidofuranoses and propargyl-nucleobases were carried out in the presence of CuSO4·5H2O and sodium ascorbate as catalytic system to provide the corresponding 1,4-disubstituted-1,2,3-triazole-bridged nucleoside analogs in good yields. Twelve new sugar-based triazolylmethyl-linked nucleoside analogs were synthesized
    在CuSO 4 ·5H 2的存在下,进行了铜(I)催化的叠氮呋喃糖酶与炔丙基核碱基之间的叠氮化物-炔烃1,3-偶极环加成反应(CuAAC)以O和抗坏血酸钠为催化体系,以高收率提供相应的1,4-二取代-1,2,3-三唑桥联的核苷类似物。合成了十二个新的基于糖的三唑基甲基连接的核苷类似物,并筛选了它们对MDA-MB-231,Hep3B,PC-3,SH-SY5Y和HCT-116癌细胞系和对照细胞系(L929)的细胞毒活性。大多数化合物对所有测定的癌细胞系均具有中等效力。特别是,在测试的化合物中,发现1,2,3-三唑连接的5-氟尿嘧啶-甘露呋喃糖杂合物是对HCT-116,Hep3B,SH-SY5Y细胞的IC 50最有效的细胞毒剂。分别为35.6、71.1和75.6μM。三唑基甲基连接的核苷类似物均未显示出对对照细胞L929的细胞毒性作用。
  • Multicomponent Click Synthesis of New 1,2,3-Triazole Derivatives of Pyrimidine Nucleobases: Promising Acidic Corrosion Inhibitors for Steel
    作者:Rodrigo González-Olvera、Araceli Espinoza-Vázquez、Guillermo Negrón-Silva、Manuel Palomar-Pardavé、Mario Romero-Romo、Rosa Santillan
    DOI:10.3390/molecules181215064
    日期:——
    synthesized by one-pot copper(I)-catalyzed 1,3-dipolar cycloaddition reactions between N-1-propargyluracil and thymine, sodium azide and several benzyl halides. The desired heterocyclic compounds were obtained in good yields and characterized by NMR, IR, and high resolution mass spectrometry. These compounds were investigated as corrosion inhibitors for steel in 1 M HCl solution, using electrochemical
    通过一锅法铜(I)催化N-1-炔丙基尿嘧啶与胸腺嘧啶、叠氮化钠和几种苄基的1,3-偶极环加成反应合成了一系列新型嘧啶核碱基单1,2,3-三唑衍生物卤化物。以良好的收率获得了所需的杂环化合物,并通过 NMR、IR 和高分辨率质谱进行了表征。使用电化学阻抗谱 (EIS) 技术研究这些化合物作为 1 M HCl 溶液中钢的腐蚀抑制剂。结果表明,这些杂环化合物是有前途的钢铁酸性缓蚀剂。
  • Synthesis of β-Hydroxyphosphonate and 1,2-Dihydroxy Acyclic Nucleoside Analogs via 1,3-Dipolar Cycloaddition Strategy
    作者:M. Ganesan、K. M. Muraleedharan
    DOI:10.1080/15257771003597709
    日期:2010.2.26
    A convenient synthetic approach toward nucleoside analogs where β-hydroxyphosphonate- or 1,2-dihydroxy units are connected to the nucleic acid base through a triazole spacer is discussed.
    讨论了一种方便的核苷类似物合成方法,其中 β-羟基膦酸酯或 1,2-二羟基单元通过三唑间隔物连接到核酸碱基。
  • HMDS/KI a simple, a cheap and efficient catalyst for the one-pot synthesis of <i>N</i>-functionalized pyrimidines
    作者:Az-Eddine El Mansouri、Mohamed Zahouily、Hassan B. Lazrek
    DOI:10.1080/00397911.2019.1602655
    日期:2019.7.18
    Abstract The syntheses of N-Alkylpyrimidine derivatives by reacting pyrimidin-2,4-diones with appropriate alkyl halide under microwave irradiation at 400 W were compared to the conventional synthesis route. These methodologies are regioselective and compatible with numerous substrates and furnish the corresponding N-alkylpyrimidines in good yields using a cheap catalyst HMDS/KI in MeCN. A comparison
    摘要 将嘧啶-2,4-二酮与适当的卤代烷在400 W微波辐射下反应合成N-烷基嘧啶衍生物与常规合成路线进行了比较。这些方法具有区域选择性并与许多底物相容,并使用 MeCN 中的廉价催化剂 HMDS/KI 以良好的产率提供相应的 N-烷基嘧啶。研究了这两种不同加热模式之间的比较研究。图形概要
  • Fluorophosphonylated Nucleoside Derivatives as New Series of Thymidine Phosphorylase Multisubstrate Inhibitors
    作者:Sonia Amel Diab、Coralie De Schutter、Murielle Muzard、Richard Plantier-Royon、Emmanuel Pfund、Thierry Lequeux
    DOI:10.1021/jm201694y
    日期:2012.3.22
    The synthesis of new class of potential TPase inhibitors containing a difluoromethylphosphonate function as phosphate mimic is reported. This new series was prepared from a readily available fluorinated building block in few steps. Two series were evaluated as potential inhibitors: a linear series and a conformational constrained series. The activity of these multisubstrate inhibitors depends on the
    据报道,含有二氟甲基膦酸酯的新型潜在TPase抑制剂的合成具有磷酸盐模拟功能。这个新系列是由易于使用的氟化砌块分几步制备的。评价两个系列作为潜在抑制剂:线性系列和构象约束系列。这些多底物抑制剂的活性取决于在嘧啶环和膦酸酯官能团之间引入的间隔基的大小。从容易从炔丙基胸腺嘧啶和相应的叠氮化物获得的三唑基衍生物观察到最佳结果。
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