4-(2,4-Dichloro-5-methoxy-phenylamino)-7-[3-(4-hydroxy-piperidin-1-yl)-propoxy]-6-methoxy-quinoline-3-carbonitrile

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 4-(2,4-Dichloro-5-methoxy-phenylamino)-7-[3-(4-hydroxy-piperidin-1-yl)-propoxy]-6-methoxy-quinoline-3-carbonitrile
• 英文别名: 4-Phenylamino-3-quinolinecarbonitrile deriv. 31i；4-(2,4-dichloro-5-methoxyanilino)-7-[3-(4-hydroxypiperidin-1-yl)propoxy]-6-methoxyquinoline-3-carbonitrile
• 化学式: C₂₆H₂₈Cl₂N₄O₄
• 分子量: 531.439
• InChiKey: ZTNMLIDOCZAAEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  36
• 可旋转键数：
  9
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  99.9
• 氢给体数：
  2
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  2,4-二氯-5-甲氧基苯胺 在 吡啶盐酸盐 、 sodium iodide 作用下， 以 乙二醇乙醚 、 乙二醇二甲醚 为溶剂， 反应 22.5h， 生成 4-(2,4-Dichloro-5-methoxy-phenylamino)-7-[3-(4-hydroxy-piperidin-1-yl)-propoxy]-6-methoxy-quinoline-3-carbonitrile
  参考文献：
  名称：

  Optimization of 4-Phenylamino-3-quinolinecarbonitriles as Potent Inhibitors of Src Kinase Activity

  摘要：

  Subsequent to the discovery of 4-[(2,4-dichlorophenyl)amino]-6,7-dimethoxy-3-quinolinecarbonitrile (1a) as an inhibitor of Src kinase activity (IC50 = 30 nM), several additional analogues were prepared. Optimization of the C-4 anilino group of la led to le, which contains a 2,4-dichloro-5-methoxy-substituted aniline. Replacement of the methoxy group at C-7 of le with a 3-(morpholin-4-yl)propoxy group provided 2c, resulting in increased inhibition of both Src kinase activity and Src-mediated cell proliferation. Analogues of 2c, with other trisubstituted anilines at C-4 were also potent Src inhibitors, and the propoxy group of 2c was preferred over ethoxy, butoxy, or pentoxy. Replacement of the morpholine group of 2c with a 4-methylpiperazine group provided 31a, which had an IC50 of 1.2 nM in the Src enzymatic assay, an IC50 of 100 nM for the inhibition of Src-dependent cell proliferation and was selective for Src over non-Src family kinases. Compound 31a, which had higher 1 and 4 h plasma levels than 2c, effectively inhibited tumor growth in xenograft models.

  DOI：

  10.1021/jm0102250

文献信息

• Substituted 3-cyanoquinolines as protein tyrosine kinases inhibitors
  申请人：Wyeth Holdings Corporation

  公开号：EP1950201A1

  公开（公告）日：2008-07-30

  This invention provides compounds of formula 1 wherein R1, G1, G2, R4, Z, X and n are defined herein, or a pharmaceutically acceptable salt thereof, which are useful as antineoplastic agents and in the treatment of polycystic kidney disease.

  这项发明提供了式1的化合物 其中R1、G1、G2、R4、Z、X和n在此处定义，或其药学上可接受的盐，这些化合物可用作抗肿瘤剂和多囊肾病的治疗药物。
• SUBSTITUTED 3-CYANOQUINOLINES AS PROTEIN TYROSINE KINASES INHIBITORS
  申请人：American Cyanamid Company

  公开号：EP1117649A1

  公开（公告）日：2001-07-25
• Combination Product of Receptor Tyrosine Kinase Inhibitor and Fatty Acid Synthase Inhibitor for Treating Cancer
  申请人：Grunt Thomas

  公开号：US20090325877A1

  公开（公告）日：2009-12-31

  A pharmaceutical combination product is disclosed that comprises a receptor tyrosine kinase inhibitor and a fatty acid synthase inhibitor, and to the use thereof in the manufacture of a medicament for use in the treatment or prophylaxis of cancer.
• US6297258B1
  申请人：——

  公开号：US6297258B1

  公开（公告）日：2001-10-02
• USRE42376E1
  申请人：——

  公开号：USRE42376E1

  公开（公告）日：2011-05-17