4-(3-fluorophenoxy)-6,7-dimethoxyquinoline

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 4-(3-fluorophenoxy)-6,7-dimethoxyquinoline
• 英文别名: 6,7-Dimethoxy-4-(3-fluorophenoxy)quinoline；4-(3-Fluoro-phenoxy)-6,7-dimethoxy-quinoline
• 化学式: C₁₇H₁₄FNO₃
• 分子量: 299.301
• InChiKey: LQOBRLFNSGKIFO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  40.6
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  4-羟基-6,7-二甲氧基喹啉 在 三氯氧磷 作用下， 以 二乙二醇二甲醚 为溶剂， 生成 4-(3-fluorophenoxy)-6,7-dimethoxyquinoline
  参考文献：
  名称：

  A novel series of 4-phenoxyquinolines: potent and highly selective inhibitors of PDGF receptor autophosphorylation

  摘要：

  A novel series of 4-phenoxyquinolines, some of which showed potent and highly selective inhibitory activities for PDGF receptor autophosphorylation, was discovered. Interestingly, their structures were very similar to those of the selective inhibitors for EGF receptor autophosphorylation. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0960-894x(97)10117-2

文献信息

• Quinoline and quinazoline derivatives inhibiting platelet-derived growth
  申请人：Kirin Beer Kabushiki Kaisha

  公开号：US06143764A1

  公开（公告）日：2000-11-07

  The present invention relates to novel quinoline derivatives and quinazoline derivatives represented by the following formula (I): ##STR1## [wherein R.sub.1 and R.sub.2 are each independently H or C.sub.1 -C.sub.4 -alkyl, or R.sub.1 and R.sub.2 together form C.sub.1 -C.sub.3 -alkylene, X is O, S or CH.sub.2, W is CH or N, and Q is a substituted aryl group or substituted heteroaryl group] and their pharmaceutically acceptable salts, having platelet-derived growth factor receptor autophosphorylation inhibitory activity, to pharmaceutical compositions containing these compounds, and to methods for the treatment of diseases associated with abnormal cell growth such as tumors.

  本发明涉及由以下式（I）表示的新型喹啉衍生物和喹唑啉衍生物：[其中R.sub.1和R.sub.2分别独立地为H或C.sub.1 -C.sub.4 -烷基，或R.sub.1和R.sub.2一起形成C.sub.1 -C.sub.3 -烷基，X为O、S或CH.sub.2，W为CH或N，Q为取代芳基或取代杂芳基]及其在药学上可接受的盐，具有血小板源性生长因子受体自磷酸化抑制活性，用于含有这些化合物的药物组合物，以及用于治疗与异常细胞生长（如肿瘤）相关的疾病的方法。
• Discovery of potent Plasmodium falciparum protein kinase 6 (PfPK6) inhibitors with a type II inhibitor pharmacophore
  作者：Han Wee Ong、Anna Truong、Frank Kwarcinski、Chandi de Silva、Krisha Avalani、Tammy M. Havener、Michael Chirgwin、Kareem A. Galal、Caleb Willis、Andreas Krämer、Shubin Liu、Stefan Knapp、Emily R. Derbyshire、Reena Zutshi、David H. Drewry

  DOI：10.1016/j.ejmech.2022.115043

  日期：2023.3

  group that contribute to antiplasmodial activity, cumulating in the discovery of compound 67, a PfPK6 inhibitor (IC50 = 13 nM) active against the P. falciparum blood stage (EC50 = 160 nM), and compound 79, a PfPK6 inhibitor (IC50 < 5 nM) with dual-stage antiplasmodial activity against P. falciparum blood stage (EC50 = 39 nM) and against P. berghei liver stage (EC50 = 220 nM).

  疟疾是一种毁灭性的疾病，导致全球发病率和死亡率很高。对青蒿素联合疗法耐药性的上升表明有必要开发具有新作用机制的替代抗疟药。我们报告发现Ki8751作为必需激酶 PfPK6 的抑制剂。设计、合成并评估了 79 种衍生物的 PfPK6 抑制和抗疟原虫活性。通过群体效率分析，我们确定了与 II 型抑制剂药效团一致的支架上关键群体的重要性。我们强调了尾部基团上有助于抗疟原虫活性的修饰，最终发现了化合物67 （一种 PfPK6 抑制剂（IC 50 = 13 nM），对恶性疟原虫血液阶段（EC 50 = 160 nM）具有活性）和化合物79 ，一种 PfPK6 抑制剂 (IC 50 < 5 nM)，对恶性疟原虫血液期 (EC 50 = 39 nM) 和伯氏疟原虫肝脏期 (EC 50 = 220 nM) 具有双阶段抗疟原虫活性。
• A novel series of 4-phenoxyquinolines: potent and highly selective inhibitors of PDGF receptor autophosphorylation
  作者：Kazuo Kubo、Toshiyuki Shimizu、Shin-ichi Ohyama、Hideko Murooka、Tsuyoshi Nishitoba、Shinichiro Kato、Yoshiko Kobayashi、Mikio Yagi、Toshiyuki Isoe、Kazuhide Nakamura、Tatsushi Osawa、Toshio Izawa

  DOI：10.1016/s0960-894x(97)10117-2

  日期：1997.12

  A novel series of 4-phenoxyquinolines, some of which showed potent and highly selective inhibitory activities for PDGF receptor autophosphorylation, was discovered. Interestingly, their structures were very similar to those of the selective inhibitors for EGF receptor autophosphorylation. (C) 1997 Elsevier Science Ltd.
• QUINOLINE DERIVATIVES AND QUINAZOLINE DERIVATIVES INHIBITING AUTOPHOSPHORYLATION OF GROWTH FACTOR RECEPTOR ORIGINATING IN PLATELET AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME
  申请人：KIRIN BEER KABUSHIKI KAISHA

  公开号：EP0860433B1

  公开（公告）日：2002-07-03
• US6143764A
  申请人：——

  公开号：US6143764A

  公开（公告）日：2000-11-07