6-(3-chloro-2-fluorobenzyl)-5-hydroxy-4-oxo-1-phenyl-1,4-dihydroquinoline-3-carboxylic acid | 1338560-90-9

• 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: 6-(3-chloro-2-fluorobenzyl)-5-hydroxy-4-oxo-1-phenyl-1,4-dihydroquinoline-3-carboxylic acid
• 英文别名: 6-[(3-Chloro-2-fluoro-phenyl)methyl]-5-hydroxy-4-oxo-1-phenyl-quinoline-3-carboxylic acid；6-[(3-chloro-2-fluorophenyl)methyl]-5-hydroxy-4-oxo-1-phenylquinoline-3-carboxylic acid
• CAS: 1338560-90-9
• 化学式: C₂₃H₁₅ClFNO₄
• 分子量: 423.828
• InChiKey: WDAUMDLSAJOINS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  30
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  77.8
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  2,6-二氟-3-碘苯甲酸甲酯 在 三甲基氯硅烷 、 三溴化硼 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 、 1,2-二溴乙烷 、 N,N'-羰基二咪唑 、 lithium hydroxide 、 锌 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 9.0h， 生成 6-(3-chloro-2-fluorobenzyl)-5-hydroxy-4-oxo-1-phenyl-1,4-dihydroquinoline-3-carboxylic acid
  参考文献：
  名称：

  Synthesis and biological evaluation of HQCAs with aryl or benzyl substituents on N-1 position as potential HIV-1 integrase inhibitors

  摘要：

  A series of new 5-hydroxylquinolone-3-carboxylic acids (HQCAs) with various aryl or benzyl substituents on N-1 position were synthesized and evaluated for their anti-HIV activity in C8166 cell culture. Most of the target compounds displayed activity against wide-type HIV-1 in the low micromolar range in infected C8166 cells. The most active compound 5g exhibited activity against wild-type HIV-1 and HIV-1 mutant virus A17 with an EC50 value of 3.17 and 17.88 mu M, respectively. The biological results and the docking study revealed that the substitution pattern on N-1 position of the quinolone core might contribute to physicochemical properties of HQCAs and resulted in great influence on their antiviral potency. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2011.07.037