2-(2,4-dichlorophenyl)-6-fluoroquinoline-4-carboxylic acid | 897561-82-9

• 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: 2-(2,4-dichlorophenyl)-6-fluoroquinoline-4-carboxylic acid
• CAS: 897561-82-9
• 化学式: C₁₆H₈Cl₂FNO₂
• 分子量: 336.149
• InChiKey: MZCNANSXYWIFTO-UHFFFAOYSA-N

物化性质

• 沸点：
  489.0±45.0 °C(Predicted)
• 密度：
  1.509±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  22
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  50.2
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-(2,4-dichlorophenyl)-6-fluoroquinoline-4-carboxylic acid 在 氯化亚砜 作用下， 以 甲苯 为溶剂， 生成 2-(2,4-dichlorophenyl)-6-fluoroquinoline-4-carbonyl chloride
  参考文献：
  名称：

  Design, synthesis and antitumour activity of bisquinoline derivatives connected by 4-oxy-3-fluoroaniline moiety

  摘要：

  A series of novel bisquinoline derivatives connected by a 4-oxy-3-fluoroaniline moiety were synthesized and evaluated for their in vitro antitumour activities against a panel of five cancer cell lines (H460, HT-29, MKN-45, U87MG, and SMMC-7721). Most of compounds tested showed a potent activity and high selectivity towards the H460 and MKN-45 cell lines. Among the compounds tested, six (15d, 15e, 15m, 15n, 16a, and 16i) were further examined for their c-Met kinase activity; the compounds showed high efficacy with IC50 values in the single-digit nM range. An analysis of structure activity relationships indicated that an unsubstituted or a halogen-substituted phenyl ring on the 2-arylquinoline-4-carboxamide moiety was favourable for antitumour activity. (C) 2013 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2013.04.001
• 作为产物：
  描述：

  4-fluoroisonitrosoacetanilide 在 硫酸 、 potassium hydroxide 作用下， 以 乙醇 、 水 为溶剂， 生成 2-(2,4-dichlorophenyl)-6-fluoroquinoline-4-carboxylic acid
  参考文献：
  名称：

  Design, synthesis and antitumour activity of bisquinoline derivatives connected by 4-oxy-3-fluoroaniline moiety

  摘要：

  A series of novel bisquinoline derivatives connected by a 4-oxy-3-fluoroaniline moiety were synthesized and evaluated for their in vitro antitumour activities against a panel of five cancer cell lines (H460, HT-29, MKN-45, U87MG, and SMMC-7721). Most of compounds tested showed a potent activity and high selectivity towards the H460 and MKN-45 cell lines. Among the compounds tested, six (15d, 15e, 15m, 15n, 16a, and 16i) were further examined for their c-Met kinase activity; the compounds showed high efficacy with IC50 values in the single-digit nM range. An analysis of structure activity relationships indicated that an unsubstituted or a halogen-substituted phenyl ring on the 2-arylquinoline-4-carboxamide moiety was favourable for antitumour activity. (C) 2013 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2013.04.001

文献信息

• Design, synthesis and antitumour activity of bisquinoline derivatives connected by 4-oxy-3-fluoroaniline moiety
  作者：Sai Li、Qiang Huang、Yajing Liu、Xiaolong Zhang、Shuang Liu、Chao He、Ping Gong

  DOI：10.1016/j.ejmech.2013.04.001

  日期：2013.6

  A series of novel bisquinoline derivatives connected by a 4-oxy-3-fluoroaniline moiety were synthesized and evaluated for their in vitro antitumour activities against a panel of five cancer cell lines (H460, HT-29, MKN-45, U87MG, and SMMC-7721). Most of compounds tested showed a potent activity and high selectivity towards the H460 and MKN-45 cell lines. Among the compounds tested, six (15d, 15e, 15m, 15n, 16a, and 16i) were further examined for their c-Met kinase activity; the compounds showed high efficacy with IC50 values in the single-digit nM range. An analysis of structure activity relationships indicated that an unsubstituted or a halogen-substituted phenyl ring on the 2-arylquinoline-4-carboxamide moiety was favourable for antitumour activity. (C) 2013 Elsevier Masson SAS. All rights reserved.