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6-methyl-2-((2-oxo-2-phenylethyl)thio)pyrimidin-4(3H)-one | 17649-31-9

中文名称
——
中文别名
——
英文名称
6-methyl-2-((2-oxo-2-phenylethyl)thio)pyrimidin-4(3H)-one
英文别名
2-((4-Hydroxy-6-methylpyrimidin-2-yl)thio)-1-phenylethanone;4-methyl-2-phenacylsulfanyl-1H-pyrimidin-6-one
6-methyl-2-((2-oxo-2-phenylethyl)thio)pyrimidin-4(3H)-one化学式
CAS
17649-31-9
化学式
C13H12N2O2S
mdl
MFCD01419512
分子量
260.316
InChiKey
LDUQCWSKGSQRBH-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

  • 熔点:
    175 °C
  • 沸点:
    426.8±47.0 °C(Predicted)
  • 密度:
    1.28±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    18
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.153
  • 拓扑面积:
    83.8
  • 氢给体数:
    1
  • 氢受体数:
    4

SDS

SDS:88299c4f2fe0826dde485c2859896bb7
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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:
    6-methyl-2-((2-oxo-2-phenylethyl)thio)pyrimidin-4(3H)-one三苯基膦 、 sodium hydroxide 作用下, 以 1,4-二氧六环N,N-二甲基甲酰胺 为溶剂, 反应 6.5h, 生成 4-[4-bromophenyl]-2-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1-phenylbutan-1,4-dione
    参考文献:
    名称:
    Synthesis of pyridinylketones, and their cyclic derivatives produced from 6-methyl-2-thiouracil
    摘要:
    A possibility to obtain pyrimidines, containing oxoalkyl moiety in 2 position of the ring from the available 6-methyl-2-thiouracil was shown.
    DOI:
    10.1134/s1070363212040196
  • 作为产物:
    描述:
    苯乙酮 在 potassium hydroxide 、 copper(I) bromide 作用下, 以 甲醇乙酸乙酯 为溶剂, 22.0~25.0 ℃ 、101.33 kPa 条件下, 反应 12.25h, 生成 6-methyl-2-((2-oxo-2-phenylethyl)thio)pyrimidin-4(3H)-one
    参考文献:
    名称:
    新型的芳基取代的嘧啶酮类化合物在结肠癌中具有3-巯基丙酮酸硫转移酶的抑制作用。
    摘要:
    3-巯基丙酮酸硫转移酶(3-MST)是最近发现的哺乳动物H 2 S来源之一。最近的一项研究发现了几种具有微摩尔效价的新型3-MST抑制剂。其中,(2-[((4-羟基-6-甲基嘧啶-2-基)硫烷基] -1-(萘-1-基)乙-1-酮)或HMPSNE是最有效和选择性最大的。现在,我们以该化合物的核心为原料,分别对嘧啶酮和芳基酮进行了修饰。合成了63种化合物的文库;测试化合物的H 2从重组3-MST体外产生S。随后测试活性化合物以阐明其效能和选择性。计算机建模研究已经描述了绑定到3-MST的活动站点所必需的一些关键结构特征。在基于细胞的试验中测试了六种新型3-MST抑制剂:它们对鼠MC38和CT26结肠癌细胞的增殖具有抑制作用;还证实了具有最高效力和最佳基于细胞的活性的化合物的抗增殖作用(1b)对小鼠MC38肿瘤的生长。
    DOI:
    10.1021/acs.jmedchem.1c00260
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文献信息

  • Synthesis and tautomeric structure of 2-[N-aryl-2-oxo-2-arylethanehydrazonoyl]-6-methyl-4(3H)-pyrimidinones
    作者:Ahmad Sami Shawali、Thoraya A Farghaly
    DOI:10.1016/j.tet.2004.01.092
    日期:2004.3
    Two series of 2-(N-aryl-2-oxo-2-arylethanehydrazonoyl)-6-methyl-4(3H)-pyrimidinones 11 (12) were prepared by coupling of diazotized anilines with 2-(aroylmethylene)-1,2-dihydro-6-methyl-4(3H)-pyrimidinones 2 (3). The spectral data of such compounds together with their 3-methyl analogs 13 (14) indicated that they exist predominantly in the hydrazone tautomeric form.
    通过将重氮化苯胺与2-(芳酰基亚甲基)-1偶联制备两个系列的2-(N-芳基-2-氧代-2-芳基乙二酰肼基)-6-甲基-4(3 H)-嘧啶酮11(12), 2-二氢-6-甲基-4(3 H)-嘧啶酮2(3)。此类化合物及其3-甲基类似物13(14)的光谱数据表明,它们主要以the互变异构形式存在。
  • The Eschenmoser coupling reaction under continuous-flow conditions
    作者:Sukhdeep Singh、J Michael Köhler、Andreas Schober、G Alexander Groß
    DOI:10.3762/bjoc.7.135
    日期:——

    The Eschenmoser coupling is a useful carbon–carbon bond forming reaction which has been used in various different synthesis strategies. The reaction proceeds smoothly if S-alkylated ternary thioamides or thiolactames are used. In the case of S-alkylated secondary thioamides or thiolactames, the Eschenmoser coupling needs prolonged reaction times and elevated temperatures to deliver valuable yields. We have used a flow chemistry system to promote the Eschenmoser coupling under enhanced reaction conditions in order to convert the demanding precursors such as S-alkylated secondary thioamides and thiolactames in an efficient way. Under pressurized reaction conditions at about 220 °C, the desired Eschenmoser coupling products were obtained within 70 s residence time. The reaction kinetics was investigated and 15 examples of different building block combinations are given.

    埃施莫瑟偶联是一种有用的碳-碳键形成反应,已经在各种不同的合成策略中使用。如果使用S-烷基化的三元硫代酰胺或硫内酯,该反应会顺利进行。在S-烷基化的二元硫代酰胺或硫内酯的情况下,埃施莫瑟偶联需要较长的反应时间和较高的温度才能获得有价值的产率。我们已经使用了流动化学系统,在增强的反应条件下促进埃施莫瑟偶联,以高效地转化要求严格的前体,如S-烷基化的二元硫代酰胺和硫内酯。在约220°C的加压反应条件下,所需的埃施莫瑟偶联产物在70秒的停留时间内获得。已经研究了反应动力学,并提供了15个不同构建块组合的示例。
  • Reaction of 6-Methyl-2-Thiouracil and 6-Phenyl-2-Thiouracil with Chloro-β-Dicarbonyl and Bromo-β-Dicarbonyl Compounds and Their Nitrile Analogs
    作者:A. A. Yavolovskii、Yu. E. Ivanov、M. S. Fonari、L. Croitor、L. V. Grishchuk、R. Yu. Ivanova、G. L. Kamalov
    DOI:10.1002/jhet.2525
    日期:2016.11
    Derivatives of 2‐methylidene‐1,3‐dihydropyrimidin‐4‐ones 2a, 2b, 2c, 2d, 2e, 2f, 2g were synthesized by interaction of 6‐methyl‐2‐thiouracil and 6‐phenyl‐2‐thiouracil 1a, 1b with some activated halogenides: diethyl bromomalonate, ethyl 2‐chloro‐3‐oxobutanoate, ethyl 2‐bromocyanoacetate, 2‐bromo‐5,5‐dimethylcyclohexan‐1,3‐dione, and bromomalononitrile. The boiling of 1a with ethyl 2‐bromocyanoacetate
    的2-亚甲基-1,3-二氢嘧啶-4-酮衍生物2A,2B,2C,2D,2E,2F,2克通过的相互作用合成6-甲基-2-硫尿嘧啶和6-苯基-2-硫尿嘧啶1A,1b与一些活化的卤化物:溴代丙二酸二乙酯,2-氯-3-氧代丁酸乙酯,2-溴氰基乙酸乙酯,2-溴-5,5-二甲基环己基1,3-二酮和溴代丙二腈。的沸点1A具有在的噻唑乙醇和EtONa导致分子内环化及形成混合物2- bromocyanoacetate [3,2-一个]嘧啶-5-酮3。1a与3-氯戊烷-2,4-二酮和2-溴-1,3-二苯丙烷-1,3-二酮相互作用产生相应的S-取代的硫代嘧啶4a,4b。通常,1b S烷基化产物不易硫磺挤出。在EtONa不存在下1b与溴代丙二酸二乙酯的反应在S-烷基化步骤中停止,而在乙醇或PPh 3中在EtONa存在下在二恶烷2-(乙氧基羰基甲基)硫代-6-苯基-1,3-二氢嘧啶-4中反应(1H)-一个6唯一形成。讨论了2-(1
  • Specific Features of Tosylation of 2-Substituted Pyrimidin-4(3H)-ones Containing a Double Bond in the α-Position of the Side Chain
    作者:A. A. Yavolovskii、D. E. Stepanov、L. V. Grishchuk、S. M. Pluzhnik-Gladyr、I. M. Rakipov、Yu. E. Ivanov、G. L. Kamalov
    DOI:10.1134/s1070428021110051
    日期:2021.11
    of 2-[1-benzoyl-2-(2-furyl)vinyl]-6-methylpyrimidin-4(3H)-one, 2-[2-(4-nitrophenyl)vinyl]-6-methylpyrimidine-4(3H)-one, and 6-methyl-2-(2-oxo-2-phenylethylthio)pyrimidin-4(3H)-one were used to consider the relationship between the structure of the substrate and the direction of the tosylation reaction.
    摘要 2-(1-羟基亚氨基-2-氧代-2-苯乙基)-6-R-嘧啶-4(3 H )-酮与过量对甲苯磺酰氯的反应分两个阶段进行,包括氧原子的连续氧化羟基亚氨基的基团和嘧啶环的酰胺片段的氧原子。所得二甲苯磺酸盐与乙二胺的反应通过置换嘧啶环 2-位的磺酰基进行。2-[1-苯甲酰基-2-(2-呋喃基)乙烯基]-6-甲基嘧啶-4( 3H )-one、2-[2-(4-硝基苯基)乙烯基]-6-甲基嘧啶-4的实例(3 H )-one, 和 6-methyl-2-(2-oxo-2-phenylethylthio)pyrimidin-4(3 H)-1 用于考虑底物结构与甲苯磺酰化反应方向的关系。
  • A novel HDAC inhibitor with a hydroxy-pyrimidine scaffold
    作者:Melissa M. Kemp、Qiu Wang、Jason H. Fuller、Nathan West、Nicole M. Martinez、Elizabeth M. Morse、Michel Weïwer、Stuart L. Schreiber、James E. Bradner、Angela N. Koehler
    DOI:10.1016/j.bmcl.2011.05.098
    日期:2011.7
    Histone deacetylases (HDACs) are enzymes involved in many important biological functions. They have been linked to a variety of cancers, psychiatric disorders, and other diseases. Since small molecules can serve as probes to study the relevant biological roles of HDACs, novel scaffolds are necessary to develop more efficient, selective drug candidates. Screening libraries of molecules may yield structurally diverse probes that bind these enzymes and modulate their functions in cells. Here we report a small molecule with a novel hydroxy-pyrimidine scaffold that inhibits multiple HDAC enzymes and modulates acetylation levels in cells. Analogs were synthesized in an effort to evaluate structure-activity relationships. (C) 2011 Elsevier Ltd. All rights reserved.
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