4-bromo-but-2-enoic acid [4-(3-chloro-4-fluoro-phenylamino)-3-cyano-7-methoxy-quinolin-6-yl]-amide

• 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-bromo-but-2-enoic acid [4-(3-chloro-4-fluoro-phenylamino)-3-cyano-7-methoxy-quinolin-6-yl]-amide
• 英文别名: (E)-4-bromo-N-[4-(3-chloro-4-fluoroanilino)-3-cyano-7-methoxyquinolin-6-yl]but-2-enamide
• 化学式: C₂₁H₁₅BrClFN₄O₂
• 分子量: 489.731
• InChiKey: QQSASCNUFFIRFB-NSCUHMNNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  30
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  87
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  4-甲基噻唑 、 4-bromo-but-2-enoic acid [4-(3-chloro-4-fluoro-phenylamino)-3-cyano-7-methoxy-quinolin-6-yl]-amide 反应 17.0h， 生成 3-{3-[4-(3-chloro-4-fluoro-phenylamino)-3-cyano-7-methoxy-quinolin-6-ylcarbamoyl]-allyl}-4-methyl-thiazol-3-ium bromide
  参考文献：
  名称：

  Substituted 3-cyanoquinolines as protein tyrosine kinases inhibitors

  摘要：

  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。

  公开号：

  EP1950201A1
• 作为产物：
  描述：

  4-(3-chloro-4-fluorophenylamino)-7-methoxy-6-nitro-quinoline-3-carbonitrile 生成 4-bromo-but-2-enoic acid [4-(3-chloro-4-fluoro-phenylamino)-3-cyano-7-methoxy-quinolin-6-yl]-amide
  参考文献：
  名称：

  Substituted 3-cyanoquinolines

  摘要：

  这项发明提供了具有结构的化合物I的公式，其中G1、G2、R1、R4、Z、n和X在规范中定义，或其药用盐，这些化合物可用作抗肿瘤剂，并用于多囊肾病的治疗。

  公开号：

  US06297258B1

文献信息

• Synthesis and Structure−Activity Relationships of 6,7-Disubstituted 4-Anilinoquinoline-3-carbonitriles. The Design of an Orally Active, Irreversible Inhibitor of the Tyrosine Kinase Activity of the Epidermal Growth Factor Receptor (EGFR) and the Human Epidermal Growth Factor Receptor-2 (HER-2)
  作者：Allan Wissner、Elsebe Overbeek、Marvin F. Reich、M. Brawner Floyd、Bernard D. Johnson、Nellie Mamuya、Edward C. Rosfjord、Carolyn Discafani、Rachel Davis、Xiaoqing Shi、Sridhar K. Rabindran、Brian C. Gruber、Fei Ye、William A. Hallett、Ramaswamy Nilakantan、Ru Shen、Yu-Fen Wang、Lee M. Greenberger、Hwei-Ru Tsou

  DOI：10.1021/jm020241c

  日期：2003.1.1

  A series of of 6,7-disubstituted-4-anilinoquinoline-3-carbonitrile derivatives that function as irreversible inhibitors of EGFR and HER-2 kinases have been prepared. These inhibitors have, at the 6-position, butynamide, crotonamide, and methacrylamide Michael acceptors bearing water-solublilizing substituents. These compounds were prepared by acylation of 6-amino-4-(arylamino)quinoline-3-carbonitriles with unsaturated acid chlorides or mixed anhydrides. We performed competitive reactivity studies showing that attaching a dialkylamino group onto the end of the Michael acceptor results in compounds with greater reactivity due to intramolecular catalysis of the Michael addition. This, along with improved water-solubility results in compounds with enhanced biological properties. We present molecular modeling results consistent with the proposed mechanism of inhibition. One compound, 5 (EKB-569), which shows excellent oral in vivo activity, was selected for further studies and is currently in phase I clinical trials for the treatment of cancer.
• 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
• 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。