2-Fluoro-4-propionylbenzonitrile | 1260650-18-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-Fluoro-4-propionylbenzonitrile
• 英文别名: 2-fluoro-4-propanoylbenzonitrile
• CAS: 1260650-18-7
• 化学式: C₁₀H₈FNO
• 分子量: 177.178
• InChiKey: WVODMJIHLZBTGP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  40.9
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-Fluoro-4-propionylbenzonitrile 在 sodium tetrahydroborate 、 potassium carbonate 、 三乙胺 、 N,N-二异丙基乙胺 作用下， 以 N-甲基吡咯烷酮 、 甲醇 、 二氯甲烷 、 乙腈 为溶剂， 反应 26.5h， 生成
  参考文献：
  名称：

  Discovery of Selective and Potent Inhibitors of Gram-Positive Bacterial Thymidylate Kinase (TMK)

  摘要：

  Thymidylate kinase (TMK) is an essential enzyme in bacterial DNA synthesis. The deoxythymidine monophosphate (dTMP) substrate binding pocket was targeted in rational-design, structure-supported effort, yielding a unique series of antibacterial agents showing a novel, induced-fit binding mode. Lead optimization, aided by X-ray crystallography, led to picomolar inhibitors of both Streptococcus pneumoniae and Staphylococcus aureus TMK. MICs < 1 mu g/mL were achieved against methicillin-resistant S. aureus (MRSA), S. pneumoniae, and vancomycin-resistant. Enterococcus (VRE). Log D adjustments yielded single diastereomers 14 (TK-666) and 46, showing a broad antibacterial spectrum against Gram-positive bacteria and excellent selectivity against the human thymidylate kinase ortholog.

  DOI：

  10.1021/jm3011806
• 作为产物：
  描述：

  bromozinc(1+),2-fluorobenzene-4-ide-1-carbonitrile 、 丙酰氯 在 四(三苯基膦)钯 作用下， 以 四氢呋喃 为溶剂， 反应 16.0h， 生成 2-Fluoro-4-propionylbenzonitrile
  参考文献：
  名称：

  Discovery of Selective and Potent Inhibitors of Gram-Positive Bacterial Thymidylate Kinase (TMK)

  摘要：

  Thymidylate kinase (TMK) is an essential enzyme in bacterial DNA synthesis. The deoxythymidine monophosphate (dTMP) substrate binding pocket was targeted in rational-design, structure-supported effort, yielding a unique series of antibacterial agents showing a novel, induced-fit binding mode. Lead optimization, aided by X-ray crystallography, led to picomolar inhibitors of both Streptococcus pneumoniae and Staphylococcus aureus TMK. MICs < 1 mu g/mL were achieved against methicillin-resistant S. aureus (MRSA), S. pneumoniae, and vancomycin-resistant. Enterococcus (VRE). Log D adjustments yielded single diastereomers 14 (TK-666) and 46, showing a broad antibacterial spectrum against Gram-positive bacteria and excellent selectivity against the human thymidylate kinase ortholog.

  DOI：

  10.1021/jm3011806