2-cyano-N-(2-ethoxyethyl)acetamide | 15029-46-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 2-cyano-N-(2-ethoxyethyl)acetamide
• 英文别名: N-(2-Ethoxy-ethyl)-cyanacetamid；N-(2-Ethoxyethyl)-2-cyanoacetamide
• CAS: 15029-46-6
• 化学式: C₇H₁₂N₂O₂
• 分子量: 156.184
• InChiKey: XSCQHEVKGJBKCX-UHFFFAOYSA-N

物化性质

• 沸点：
  352.3±27.0 °C(Predicted)
• 密度：
  1.042±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.4
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  62.1
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  7-甲氧基香豆素 、 2-cyano-N-(2-ethoxyethyl)acetamide 在 sodium ethanolate 作用下， 以 乙醇 为溶剂， 反应 24.0h， 生成 5-amino-8-methoxy-3-(3-methoxypropyl)-1H-chromeno[3,4-c]pyridine-2,4(3H,10bH)-dione
  参考文献：
  名称：

  Discovery of chromenes as inhibitors of macrophage migration inhibitory factor

  摘要：

  Macrophage migration inhibitory factor (MIF) is an essential signaling cytokine with a key role in the immune system. Binding of MIF to its molecular targets such as, among others, the cluster of differentiation 74 (CD74) receptor plays a key role in inflammatory diseases and cancer. Therefore, the identification of MIF binding compounds gained importance in drug discovery. In this study, we aim to discover novel MIF binding compounds by screening of a focused compound collection for inhibition of its tautomerase enzyme activity. Inspired by the known chromen-4-one inhibitor Orita-13, a focused collection of compounds with a chromene scaffold was screened for MIF binding. The library was synthesized using versatile cyanoacetamide chemistry to provide diversely substituted chromenes. The screening provided inhibitors with IC50's in the low micromolar range. Kinetic evaluation suggested that the inhibitors were reversible and did not bind in the binding pocket of the substrate. Thus, we discovered novel inhibitors of the MIF tautomerase activity, which may ultimately support the development of novel therapeutic agents against diseases in which MIF is involved. (C) 2017 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2017.12.032
• 作为产物：
  描述：

  2-乙氧基乙胺 、 氰乙酸乙酯 以 乙醇 为溶剂， 生成 2-cyano-N-(2-ethoxyethyl)acetamide
  参考文献：
  名称：

  吡啶甲酰胺利尿剂。二。4，6-二氨基-5-亚硝基嘧啶与N-取代的氰基乙酰胺的反应。

  摘要：

  DOI：

  10.1021/jm00314a008

文献信息

• Thieno[2,3-<i>d</i>]pyrimidine-2,4(1<i>H</i>,3<i>H</i>)-dione Derivative Inhibits <scp>d</scp>-Dopachrome Tautomerase Activity and Suppresses the Proliferation of Non-Small Cell Lung Cancer Cells
  作者：Zhangping Xiao、Angelina Osipyan、Shanshan Song、Deng Chen、Reinder A. Schut、Ronald van Merkerk、Petra E. van der Wouden、Robbert H. Cool、Wim J. Quax、Barbro N. Melgert、Gerrit J. Poelarends、Frank J. Dekker

  DOI：10.1021/acs.jmedchem.1c01598

  日期：2022.2.10

  The homologous cytokines macrophage migration inhibitory factor (MIF) and d-dopachrome tautomerase (d-DT or MIF2) play key roles in cancers. Molecules binding to the MIF tautomerase active site interfere with its biological activity. In contrast, the lack of potent MIF2 inhibitors hinders the exploration of MIF2 as a drug target. In this work, screening of a focused compound collection enabled the

  同源细胞因子巨噬细胞迁移抑制因子 (MIF) 和d-多巴色素互变异构酶 ( d -DT 或 MIF2) 在癌症中起关键作用。与 MIF 互变异构酶活性位点结合的分子会干扰其生物活性。相比之下，缺乏有效的 MIF2 抑制剂阻碍了将 MIF2 作为药物靶点的探索。在这项工作中，筛选集中的化合物集合能够识别 MIF2 互变异构酶抑制剂 R110。随后的优化为抑制剂5d提供了对 MIF2 互变异构酶活性的 IC 50为 1.0 μM 和对 MIF 的高选择性。5天抑制二维 (2D) 和三维 (3D) 细胞培养物中非小细胞肺癌细胞的增殖，这可以通过失活促分裂原活化蛋白激酶 (MAPK) 诱导细胞周期停滞来解释) 途径。因此，我们发现并表征了 MIF2 抑制剂 ( 5d ) 在细胞模型系统中具有改善的抗增殖活性，这表明靶向 MIF2 在癌症治疗中的潜力。
• Pteridinecarboxamide Diuretics. II. Reaction of 4,6-Diamino-5-nitrosopyrimidines with N-Substituted Cyanoacetamides
  作者：T. S. Osdene、Arthur A. Santilli、Lee E. McCardle、Marvin E. Rosenthale

  DOI：10.1021/jm00314a008

  日期：1967.3
• Discovery of chromenes as inhibitors of macrophage migration inhibitory factor
  作者：Tjie Kok、Hannah Wapenaar、Kan Wang、Constantinos G. Neochoritis、Tryfon Zarganes-Tzitzikas、Giordano Proietti、Nikolaos Eleftheriadis、Katarzyna Kurpiewska、Justyna Kalinowska-Tłuścik、Robbert H. Cool、Gerrit J. Poelarends、Alexander Dömling、Frank J. Dekker

  DOI：10.1016/j.bmc.2017.12.032

  日期：2018.3

  Macrophage migration inhibitory factor (MIF) is an essential signaling cytokine with a key role in the immune system. Binding of MIF to its molecular targets such as, among others, the cluster of differentiation 74 (CD74) receptor plays a key role in inflammatory diseases and cancer. Therefore, the identification of MIF binding compounds gained importance in drug discovery. In this study, we aim to discover novel MIF binding compounds by screening of a focused compound collection for inhibition of its tautomerase enzyme activity. Inspired by the known chromen-4-one inhibitor Orita-13, a focused collection of compounds with a chromene scaffold was screened for MIF binding. The library was synthesized using versatile cyanoacetamide chemistry to provide diversely substituted chromenes. The screening provided inhibitors with IC50's in the low micromolar range. Kinetic evaluation suggested that the inhibitors were reversible and did not bind in the binding pocket of the substrate. Thus, we discovered novel inhibitors of the MIF tautomerase activity, which may ultimately support the development of novel therapeutic agents against diseases in which MIF is involved. (C) 2017 Elsevier Ltd. All rights reserved.