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5-aza-4'-thio-2'-deoxycytidine | 169514-76-5

中文名称
——
中文别名
——
英文名称
5-aza-4'-thio-2'-deoxycytidine
英文别名
5-aza-4’-thio-2’-deoxycytidine;4’-thio-5-aza-2’-deoxycytidine;5-aza-t-dcyd;4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)thiolan-2-yl]-1,3,5-triazin-2-one
5-aza-4'-thio-2'-deoxycytidine化学式
CAS
169514-76-5
化学式
C8H12N4O3S
mdl
——
分子量
244.274
InChiKey
HOOZQNOZVFCJNL-KVQBGUIXSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    -0.8
  • 重原子数:
    16
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    137
  • 氢给体数:
    3
  • 氢受体数:
    4

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

  • 作为反应物:
    描述:
    benzyl ((S)-(perfluorophenoxy)(phenoxy)phosphoryl)-L-alaninate 、 5-aza-4'-thio-2'-deoxycytidine吡啶N,N-二甲基丙烯基脲二甲基氯化铝 作用下, 反应 72.0h, 生成 benzyl ((S)-(((2R,3S,5R)-5-(4-amino-2-oxo-1,3,5-triazin-1(2H)-yl)-3-hydroxytetrahydrothiophen-2-yl)methoxy)(phenoxy)phosphoryl)-L-alaninate
    参考文献:
    名称:
    WO2019204637A5
    摘要:
    公开号:
    WO2019204637A5
  • 作为产物:
    参考文献:
    名称:
    用苄基取代的 2-deoxy-1,4-dithio-D-erythro-pentofuranosides 开发 β-选择性糖基化反应:实现 4'-Thio-2'-deoxycytidine (T-dCyd) 和 5 的实际多克合成-aza-4'-thio-2'-deoxycytidine (aza-T-dCyd) 支持临床开发
    摘要:
    摘要 长期以来,缺乏与 2-deoxy-1,4-dithio-D-erythro-pentofuranosides 进行直接 β-选择性糖基化反应的有效方法一直是多克合成 4'-thio-2 的重要障碍。 '-脱氧核苷。此外,先前报道的制备适当取代的 2-deoxy-1,4-dithio-D-erythro-pentofuranosides 的方法已证明对大规模合成存在问题。为了解决这些问题,我们在本文中描述了对先前报道的方法的修改和优化,以方便地大规模合成苄基取代的 2-脱氧-1,4-二硫代-D-赤型-戊呋喃糖苷。此外,我们描述了苄基取代的 2-deoxy-1 的 β-选择性糖基化反应的反应条件的发展,4-dithio-D-erythro-pentofuranosides 与 N4-benzoylcytosine 和 5-aza-cytosine,使临床候选物 4'-thio-2'-deoxycytidine
    DOI:
    10.1080/15257770.2020.1832694
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文献信息

  • Synthesis and Anti-cancer Activity of Some Novel 5-Azacytosine Nucleosides
    作者:Kamal N. Tiwari、Loredana Cappellacci、John A. Montgomery、John A. Secrist III
    DOI:10.1081/ncn-120026872
    日期:2003.12.31
    1-O-Acetyl-2-deoxy-3,5-di-O-toluoyl-4-thio-D-erythro-pentofuranose and 2-deoxy-1,3,5-tri-O-acetyl-4-thio-L-threo-pentofuranose were coupled with 5-azacytosine to obtain alpha and beta anomers of nucleosides. All four nucleosides were reduced to the corresponding dihydro derivatives and deblocked to give target compounds. All eight target compounds were evaluated in a series of human cancer cell lines
    1-O-乙酰基-2-脱氧-3,5-二-O-甲苯基-4-代-D-赤型戊呋喃糖和2-脱氧-1,3,5-三-O-乙酰基-4-代-将L-苏-戊呋喃糖与5-氮杂胞嘧啶偶联以获得核苷的α和β异构体。将所有四个核苷还原为相应的二氢衍生物,并解封以得到目标化合物。在培养的一系列人类癌细胞系中评估了所有八个目标化合物。发现仅2'-脱氧-4'-代-5-氮杂胞苷(3beta)在所有细胞系中均具有细胞毒性,并在体内进行了进一步评估。报告了合成和生物活性的细节。
  • [EN] PIPERIDINE COMPOUNDS AS MENIN INHIBITORS<br/>[FR] COMPOSÉS DE PIPÉRIDINE UTILISÉS EN TANT QU'INHIBITEURS DE MÉNINE
    申请人:AGIOS PHARMACEUTICALS INC
    公开号:WO2021067215A1
    公开(公告)日:2021-04-08
    The present disclosure provides compounds represented by Formula (la): and the pharmaceutically acceptable salts thereof, wherein R1a, R1b, R1c, R2, R3, L, M and G are as defined as set forth in the specification. The present disclosure also provides compounds of Formula la for use to treat a condition or disorder responsive to menin inhibition such as cancer.
    本公开提供了由公式(la)表示的化合物及其药用可接受的盐,其中R1a、R1b、R1c、R2、R3、L、M和G的定义如规范中所述。本公开还提供了用于治疗对menin抑制敏感的疾病或疾病的公式la的化合物,例如癌症。
  • DNA METHYLTRANSFERASE INHIBITORS FOR RETT SYNDROME THERAPY
    申请人:Universität Stuttgart
    公开号:EP3207932A1
    公开(公告)日:2017-08-23
    The invention discloses a DNA methyltransferase inhibitor, or a pharmaceutically acceptable salt thereof, for use in treating Rett syndrome. Further disclosed is a pharmaceutical composition comprising a DNA methyltransferase inhibitor, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier for use in treating Rett syndrome. Further disclosed is an in vitro method for diagnosing Rett syndrome in a subject comprising the step of analysing DNA methylation in a sample of the subject. Further disclosed is a kit for diagnosing Rett syndrome in a subject in vitro comprising reagents for quantifying a level of DNA methylation in a sample of the subject, wherein an increased level of DNA methylation in the sample compared to a reference value obtained from a reference sample of a healthy individual indicates that the subject has Rett syndrome.
    本发明公开了一种用于治疗雷特综合征的 DNA 甲基转移酶抑制剂或其药学上可接受的盐。进一步公开了一种药物组合物,该组合物包含用于治疗 Rett 综合征的 DNA 甲基转移酶抑制剂或其药学上可接受的盐和药学上可接受的载体。进一步公开了一种诊断受试者 Rett 综合征的体外方法,包括分析受试者样本中 DNA 甲基化的步骤。进一步公开了一种用于体外诊断受试者 Rett 综合征的试剂盒,该试剂盒包括用于量化受试者样本中 DNA 甲基化平的试剂,其中样本中 DNA 甲基化平与从健康个体的参考样本中获得的参考值相比增加,表明受试者患有 Rett 综合征。
  • 2′-halogenated-4′-thio-2′-deoxy-5-azacytidine analogs and use thereof
    申请人:The USA, as represented by the Secretary, Department of Health and Human Services
    公开号:US11254662B2
    公开(公告)日:2022-02-22
    Halogenated analogs of 5-aza-2′-deoxycytidine, such as halogenated analogs of 5-aza-4′-thio-2′-deoxycytidine (5-aza-T-dCyd) are described. Pharmaceutical compositions including a halogenated analog and methods of using the halogenated analogs to inhibit neoplasia are described. In some examples, the halogenated analogs have a structure according to formula Ia, or a stereoisomer, tautomer, or pharmaceutically acceptable salt thereof:
    描述了 5-aza-2′-deoxycytidine 的卤代类似物,如 5-aza-4′-thio-2′-deoxycytidine (5-aza-T-dCyd) 的卤代类似物。描述了包括卤代类似物的药物组合物和使用卤代类似物抑制肿瘤的方法。在一些实例中,卤代类似物具有根据式 Ia 的结构,或其立体异构体、同分异构体或药学上可接受的盐:
  • Stereoselective synthesis and process for the manufacturing of 2′-deoxynucleosides
    申请人:The USA, as represented by the Secretary, Department of Health and Human Services
    公开号:US11365211B2
    公开(公告)日:2022-06-21
    Methods for stereoselective synthesis and manufacturing of 2′-deoxynucleosides, such as 2′-ribonucleosides, are disclosed. In some embodiments, the 2′-deoxynucleoside is a β-anomer of a 2′-deoxynucleoside having a 3′ α hydroxyl, 4′ β hydroxymethyl configuration. Nonlimiting examples of compounds prepared by the disclosed methods include 4′-thio-2′-deoxycytidine (T-dCyd) and 5-aza-4′-thio-2′-deoxycytidine (5-aza-T-dCyd; aza-T-dCyd; aza-T-dC).
    本发明公开了立体选择性合成和制造 2′-脱氧核苷(如 2′-核糖核苷)的方法。在某些实施方案中,2′-脱氧核苷是具有 3′ α羟基、4′ β羟甲基构型的 2′-脱氧核苷的 β-异构体。用所公开的方法制备的化合物的非限制性实例包括 4′-代-2′-脱氧胞苷(T-dCyd)和 5-氮杂-4′-代-2′-脱氧胞苷(5-氮杂-T-dCyd;氮杂-T-dCyd;氮杂-T-dC)。
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