(9CI)-4-(4-氟苯基)-嘧啶 | 68049-19-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: (9CI)-4-(4-氟苯基)-嘧啶
• 英文名称: 4-(4-fluorophenyl)pyrimidine
• CAS: 68049-19-4
• 化学式: C₁₀H₇FN₂
• mdl: MFCD02669956
• 分子量: 174.177
• InChiKey: DPALDESLDSLUGD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (9CI)-4-(4-氟苯基)-嘧啶 在 ferrous(II) sulfate heptahydrate 、 氯化亚砜 、 硫酸 、 双氧水 、 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 6.0h， 生成 N-(3-fluoro-4-(6-methoxy-7-(3-(4-methylpiperazin-1-yl)propoxy)quinolin-4-yloxy)phenyl)-4-(4-fluorophenyl)pyrimidine-2-carboxamide
  参考文献：
  名称：

  Design, synthesis, and structure–activity relationships of novel 6,7-disubstituted-4-phenoxyquinoline derivatives as potential antitumor agents

  摘要：

  Two series of quinoline derivatives bearing the pyridine/pyrimidine scaffold were synthesized, and evaluated for their c-Met kinase inhibitory activity and antiproliferative activity against 5 cancer cell lines (HT-29, H460, MKN-45, A549, and U87MG) were evaluated in vitro. Most compounds showed moderate to excellent potency, and compared to foretinib, the most promising analog 18b (c-Met half-maximal inhibitory concentration [IC50] = 1.39 nM) showed a 7.3-fold increase in activity against HT-29 cell line in vitro. Structure activity relationship studies indicated that regulation of the electron density on the pyridine/pyrimidine ring to a proper degree was a key factor in improving the antitumor activity. (C) 2013 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2013.08.019
• 作为产物：
  描述：

  4-氟苯乙酮肟 在 ammonium acetate 作用下， 以 甲苯 为溶剂， 反应 15.0h， 生成 (9CI)-4-(4-氟苯基)-嘧啶
  参考文献：
  名称：

  由O-酰基肟无催化剂合成单和双取代的嘧啶

  摘要：

  O-酰基肟向各种N-杂环的过渡金属或碘催化的转化是公认的。在本文中，我们报道了一种无催化剂，基于肟羧酸盐的三组分缩合方法，可用于获得单取代和二取代的嘧啶。制备了各种取代的嘧啶，它们的产率中等至优异。对照实验表明，原位生成的甲am是关键中间体。

  DOI：

  10.1016/j.tetlet.2018.05.023

文献信息

• Fast and Green One-Pot Multicomponent Synthesis of a Library of Pyrrolo[1,2-c] Pyrimidines Under Microwave Irradiation
  作者：Emilian Georgescu、Florentina Georgescu、Constantin Draghici、Liliana Cristian、Marcel Popa、Florea Dumitrascu

  DOI：10.2174/13862073113169990050

  日期：2013.11

  clean and rapid one-pot three component, microwave-assisted synthesis of pyrrolo[1,2-c]pyrimidine derivatives starting from various substituted pyrimidines, 2-bromoacetophenones and nonsymmetrical, electron deficient alkynes in 1,2-epoxybutane which acts both as solvent and acid scavenger is reported. This one-pot three component synthesis implies short reaction times being at the same time highly cost-effective

  一种简单，清洁，快速的一锅三组分微波辅助合成吡咯并[1,2-c]嘧啶衍生物，其由各种取代的嘧啶，2-溴苯乙酮和不对称的电子缺陷炔烃在1,2-环氧丁烷中起作用既有用作溶剂也有除酸剂的报道。这种一锅三组分的合成方法意味着反应时间短，同时具有很高的成本效益和环境友好性。
• Pd-catalyzed decarboxylative cross-coupling of sodium pyrimidinecarboxylates with (hetero)aryl bromides
  作者：Shengqiang Wang、Hongtao Lu、Jingya Li、Dapeng Zou、Yusheng Wu、Yangjie Wu

  DOI：10.1016/j.tetlet.2017.05.086

  日期：2017.7

  synthesis of functionalized 4- or 5-(hetero)arylpyrimidines via decarboxylative cross-coupling reaction from readily available pyrimidine-4- and pyrimidine-5-carboxylates was described. In the presence of dual-catalyst system of Pd(PPh3)4/Cu2O, the reaction proceeds smoothly, tolerates a variety of functional groups, and provides easy access to the synthesis of different (hetero)arylpyrimidines compounds.

  描述了一种直接的方法，用于从容易获得的嘧啶-4-和嘧啶-5-羧酸酯上通过脱羧交叉偶联反应合成官能化的4-或5-（杂）芳基嘧啶。在Pd（PPh 3）4 / Cu 2 O的双催化剂体系存在下，反应平稳进行，可以耐受各种官能团，并易于合成不同的（杂）芳基嘧啶化合物。
• Synthesis, and docking studies of phenylpyrimidine-carboxamide derivatives bearing 1H-pyrrolo[2,3-b]pyridine moiety as c-Met inhibitors
  作者：Wufu Zhu、Wenhui Wang、Shan Xu、Jianqiang Wang、Qidong Tang、Chunjiang Wu、Yanfang Zhao、Pengwu Zheng

  DOI：10.1016/j.bmc.2016.02.046

  日期：2016.4

  Structure–activity relationships (SARs) and docking studies indicated that the replacement of phenylpicolinamide scaffold with phenylpyrimidine fragment of the target compounds was benefit for the activity. What’s more, the introduction of fluoro atom to the aminophenoxy part played no significant impact on the activity and any substituent group on aryl group is unfavourable for the activity.

  四个系列苯基嘧啶羧酰胺衍生物轴承1的ħ吡咯并[2,3- b ]吡啶部分（14A - ë，15A -克，16A - ë和17A -克）设计，合成并评价IC 50对值三种癌细胞系（A549，PC-3和MCF-7）。四种选定的化合物（15e，16a – b和17a）进一步评估了针对c-Met激酶，HepG2和Hela细胞系的活性。大多数化合物显示出出色的细胞毒性活性和选择性，IC 50贵重金属的单位数微米至纳摩尔范围。它们中的11种对一个或多个细胞系的活性相当于比阳性对照Foretinib更高的活性。最有前途的化合物15e对A549，PC-3和MCF-7细胞系表现出优于Foretinib的活性，其IC 50为50活性值分别为0.14±0.08μM，0.24±0.07μM和0.02±0.01μM，分别是福瑞替尼（0.64±0.26μM，0.39±0.11μM，9.47±0.22μM）的4.6、1.6和473
• Synthesis, activity and docking studies of phenylpyrimidine–carboxamide Sorafenib derivatives
  作者：Wenhui Wang、Chunjiang Wu、Jianqiang Wang、Rong Luo、Caolin Wang、Xiaobo Liu、Jiqing Li、Wufu Zhu、Pengwu Zheng

  DOI：10.1016/j.bmc.2016.09.021

  日期：2016.12

  values of 3.39±0.37μM. Structure-activity relationships (SARs) and docking studies indicated that the second series (17a-p) showed more active than the first series (16a-g). What's more, the introduction of fluoro atom to the phenoxy part played no significant impact on activity. In addition, the presence of electron-donating on aryl group was benefit for the activity.

  设计，合成了两个系列的带有苯基嘧啶-羧酰胺部分的索拉非尼衍生物（16a-g和17a-p），并评估了其对三种癌细胞系（A549，MCF-7和PC-3）的IC50值。进一步评估了两种选择的化合物（17f和17n）针对VEGFR2 / KDR激酶的活性。超过一半的合成化合物显示出对三种癌细胞的中等至优异的活性。化合物17f显示出与索拉非尼抗MCF-7细胞株相同的活性，IC50值为6.35±0.43μM。同时，化合物17n显示出比索拉非尼对A549细胞更具活性，IC50值为3.39±0.37μM。结构-活性关系（SARs）和对接研究表明，第二个系列（17a-p）比第一个系列（16a-g）表现出更大的活性。更重要的是，将氟原子引入苯氧基部分对活性没有显着影响。另外，芳基上给电子的存在对该活性是有益的。
• One-pot synthesis of pyrimidines under solvent-free conditions
  作者：Ramin Ghorbani-Vaghei、Rahman Karimi-Nami、Zahra Toghraei-Semiromi、Mostafa Amiri、Zahra Salimi、Mehdi Ghavidel

  DOI：10.1016/j.crci.2013.07.010

  日期：2014.4

  Résumé N,N,N’,N’-Tetrabromobenzene-1,3-disulfonamide was used as an efficient catalyst for the one-pot synthesis of pyrimidine derivatives in excellent yields from triethoxymethane, ammonium acetate, and various ketone derivatives at 100–110 °C under solvent-free conditions. Supplementary Materials: Supplementary materials for this article are supplied as separate files: mmc1.docx mmc2.docx

  摘要 N,N,N',N'-四溴苯-1,3-二磺酰胺被用作高效催化剂，在无溶剂条件下，以优异的产率在 100–110 °C 下从三乙氧基甲烷、醋酸铵和各种酮衍生物一锅合成嘧啶衍生物。 supplementary materials： 本文的补充材料作为单独文件提供： mmc1.docx mmc2.docx