diethyl 2-((3-chloro-4-methoxyphenylamino)methylene)malonate | 351892-49-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: diethyl 2-((3-chloro-4-methoxyphenylamino)methylene)malonate
• 英文别名: (3-chloro-4-methoxy-anilinomethylene)-malonic acid diethyl ester；[N-(3-Chlor-4-methoxy-phenyl)-formimidoyl]-malonsaeure-diaethylester；(3-Chlor-4-methoxy-anilinomethylen)-malonsaeure-diaethylester；Diethyl 2-[[(3-chloro-4-methoxy-phenyl)amino]methylidene]propanedioate；diethyl 2-[(3-chloro-4-methoxyanilino)methylidene]propanedioate
• CAS: 351892-49-4
• 化学式: C₁₅H₁₈ClNO₅
• 分子量: 327.765
• InChiKey: WCFPGASMZCFZQT-UHFFFAOYSA-N

物化性质

• 沸点：
  392.9±42.0 °C(Predicted)
• 密度：
  1.256±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  22
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  73.9
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  diethyl 2-((3-chloro-4-methoxyphenylamino)methylene)malonate 在 盐酸 、 ammonium hydroxide 、 氯化亚砜 、 水 、 三溴化硼 、 N,N-二甲基甲酰胺 、 sodium hydroxide 、 sodium nitrite 作用下， 以 四氢呋喃 、 乙醚 、 乙醇 、 水 、 1,2-二氯乙烷 为溶剂， 反应 19.5h， 生成 4,7-dichloro-6-hydroxyquinoline-3-sulfonamide
  参考文献：
  名称：

  [EN] CHEMICAL COMPOUNDS
  [FR] COMPOSÉS CHIMIQUES

  摘要：

  该发明涉及取代喹啉衍生物。具体而言，该发明涉及符合以下式（I）的化合物：其中R1、R2、R3；R4；和R5在此处被定义。该发明的化合物是乳酸脱氢酶A的抑制剂，可用于治疗癌症和与肿瘤细胞代谢相关的疾病，如乳腺癌、结肠癌、前列腺癌和肺癌等。因此，该发明进一步涉及包含该发明化合物的药物组合物。该发明还进一步涉及使用该发明化合物或包含该发明化合物的药物组合物来抑制乳酸脱氢酶A活性和治疗相关疾病的方法。

  公开号：

  WO2013096151A1
• 作为产物：
  描述：

  乙氧基甲叉丙二酸二乙酯 、 3-氯-4-甲氧基苯胺 以 甲苯 为溶剂， 生成 diethyl 2-((3-chloro-4-methoxyphenylamino)methylene)malonate
  参考文献：
  名称：

  氟步行：喹诺酮酰胺中的氟对其对抗非洲昏睡病活动的影响。

  摘要：

  人类非洲锥虫病，也称为非洲昏睡病，是由锥虫属的寄生原生动物引起的。如果没有药理学干预，这些寄生虫会穿过血脑屏障（BBB），不可避免地导致患者死亡。先前的研究确定喹诺酮酰胺GHQ168是一种有前途的对T. b具有纳摩尔活性的先导化合物。布鲁西。在这里，关于毒性，药代动力学和抗胰锥虫活性，研究了氟取代在不同位置的作用。这种“氟走”导致了新化合物具有更好的代谢稳定性和对T的一致活性。布鲁西。

  DOI：

  10.1016/j.ejmech.2018.04.055

文献信息

• Chemical Compounds
  申请人：Chai Deping

  公开号：US20130225524A1

  公开（公告）日：2013-08-29

  The invention is directed to substituted quinoline derivatives. Specifically, the invention is directed to compounds according to Formula I: wherein R 1 , R 2 , R 3 , R 4 , and R 5 are defined herein. The compounds of the invention are inhibitors of lactate dehydrogenase A and can be useful in the treatment of cancer and diseases associated with tumor cell metabolism, such as cancer, and more specifically cancers of the breast, colon, prostate and lung. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting lactate dehydrogenase A activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.

  本发明涉及取代喹啉衍生物。具体而言，本发明涉及公式I的化合物：其中R1，R2，R3，R4和R5在此定义。本发明的化合物是乳酸脱氢酶A的抑制剂，可用于治疗癌症和与肿瘤细胞代谢相关的疾病，例如乳腺癌、结肠癌、前列腺癌和肺癌。因此，本发明进一步涉及包含本发明化合物的制药组合物。本发明还涉及使用本发明化合物或包含本发明化合物的制药组合物来抑制乳酸脱氢酶A活性和治疗与之相关的疾病的方法。
• Lead Optimization of 3-Carboxyl-4(1<i>H</i>)-Quinolones to Deliver Orally Bioavailable Antimalarials
  作者：Yiqun Zhang、Julie A. Clark、Michele C. Connelly、Fangyi Zhu、Jaeki Min、W. Armand Guiguemde、Anupam Pradhan、Lalitha Iyer、Anna Furimsky、Jason Gow、Toufan Parman、Farah El Mazouni、Margaret A. Phillips、Dennis E. Kyle、Jon Mirsalis、R. Kiplin Guy

  DOI：10.1021/jm201642z

  日期：2012.5.10

  Malaria is a protozoal parasitic disease that is widespread in tropical and subtropical regions of Africa, Asia, and the Americas and causes more than 800,000 deaths per year. The continuing emergence of multidrug-resistant Plasmodium falciparum drives the ongoing need for the development of new and effective antimalarial drugs. Our previous work has explored the preliminary structural optimization of 4(1H)-quinolone ester derivatives, a new series of antimalarials related to the endochins. Herein, we report the lead optimization of 4(1H)-quinolones with a focus on improving both antimalarial potency and bioavailability. These studies led to the development of orally efficacious antimalarials including quinolone analogue 20g, a promising candidate for further optimization.
• Synthesis of 4-Hydroxyquinolines. VIII. Some Halogen Containing 4-Aminoquinoline Derivatives¹
  作者：H. R. Snyder、Herbert E. Freier、Peter Kovacic、Earle M. van Heyningen

  DOI：10.1021/ja01194a061

  日期：1947.2
• [EN] SUBSTITUTED 6- (PYRIMIDIN-4-YL) QUINOLINE COMPOUNDS AS CYCLIN DEPENDENT KINASE INHIBITORS<br/>[FR] COMPOSÉS 6-(PYRIMIDIN-4-YL) QUINOLÉIQUES SUBSTITUÉS UTILISÉS COMME INHIBITEURS DE KINASE DÉPENDANTE DES CYCLINES
  申请人：[en]BEIGENE , LTD.

  公开号：WO2023208173A1

  公开（公告）日：2023-11-02

  This disclosure provides compounds containing 6- (pyrimidin-4-yl) quinoline structure, the use thereof for selectively inhibiting the activity of CDK4, and pharmaceutical compositions comprising the compounds as treatment of various diseases including cancer.
• [EN] CHEMICAL COMPOUNDS<br/>[FR] COMPOSÉS CHIMIQUES
  申请人：GLAXOSMITHKLINE LLC

  公开号：WO2013096151A1

  公开（公告）日：2013-06-27

  The invention is directed to substituted quinoline derivatives. Specifically, the invention is directed to compounds according to Formula (I): wherein R1, R2, R3; R4; and R5 are defined herein. The compounds of the invention are inhibitors of lactate dehydrogenase A and can be useful in the treatment of cancer and diseases associated with tumor cell metabolism, such as cancer, and more specifically cancers of the breast, colon, prostate and lung. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting lactate dehydrogenase A activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.

  该发明涉及取代喹啉衍生物。具体而言，该发明涉及符合以下式（I）的化合物：其中R1、R2、R3；R4；和R5在此处被定义。该发明的化合物是乳酸脱氢酶A的抑制剂，可用于治疗癌症和与肿瘤细胞代谢相关的疾病，如乳腺癌、结肠癌、前列腺癌和肺癌等。因此，该发明进一步涉及包含该发明化合物的药物组合物。该发明还进一步涉及使用该发明化合物或包含该发明化合物的药物组合物来抑制乳酸脱氢酶A活性和治疗相关疾病的方法。