4(5)-(4-fluorophenyl)-5(4)-phenylimidazole-2-thione | 97060-25-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 4(5)-(4-fluorophenyl)-5(4)-phenylimidazole-2-thione
• 英文别名: 4-(4-fluorophenyl)-5-phenyl-1,3-dihydroimidazole-2-thione
• CAS: 97060-25-8
• 化学式: C₁₅H₁₁FN₂S
• 分子量: 270.33
• InChiKey: SWAVMGMFVTUUNN-UHFFFAOYSA-N

物化性质

• 沸点：
  403.4±55.0 °C(Predicted)
• 密度：
  1.35±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.17
• 重原子数：
  19.0
• 可旋转键数：
  2.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  28.68
• 氢给体数：
  2.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  4(5)-(4-fluorophenyl)-5(4)-phenylimidazole-2-thione 在 氯磺酸 、 ammonium hydroxide 、 三乙胺 作用下， 以 甲醇 为溶剂， 反应 48.0h， 生成 4-[5-(4-Fluoro-phenyl)-2-methylsulfanyl-3H-imidazol-4-yl]-benzenesulfonamide
  参考文献：
  名称：

  Syntheses of 2-Alkylthio-(4,5-Diaryl)imidazoles

  摘要：

  A series of 2-alkylthio-4,5-diarylimidazoles were synthesized in three steps. The reaction of ammonium thiocyanate with benzoylbenzoins 4 gave 4,5-diarylimidazole-2-thiones 5. Alkylation of compound 5 with alkyl iodide yielded 2-alkylthio-4,5-diarylimidazoles 6. Chlorosulfonation of compound 6 followed by ammonia gave the desired compounds 4-[2-alkylthio-4(5)-(4-substituted phenyl)imidazole-5(4)-yl]benzensulfonamides 7.

  DOI：

  10.1080/104265090884265
• 作为产物：
  描述：

  硫氰酸铵 、 Benzoic acid 1-(4-fluoro-phenyl)-2-oxo-2-phenyl-ethyl ester 反应 5.0h， 以90%的产率得到4(5)-(4-fluorophenyl)-5(4)-phenylimidazole-2-thione
  参考文献：
  名称：

  Syntheses of 2-Alkylthio-(4,5-Diaryl)imidazoles

  摘要：

  A series of 2-alkylthio-4,5-diarylimidazoles were synthesized in three steps. The reaction of ammonium thiocyanate with benzoylbenzoins 4 gave 4,5-diarylimidazole-2-thiones 5. Alkylation of compound 5 with alkyl iodide yielded 2-alkylthio-4,5-diarylimidazoles 6. Chlorosulfonation of compound 6 followed by ammonia gave the desired compounds 4-[2-alkylthio-4(5)-(4-substituted phenyl)imidazole-5(4)-yl]benzensulfonamides 7.

  DOI：

  10.1080/104265090884265

文献信息

• Preparation, antiarthritic and analgesic activity of 4,5-diaryl-2-(substituted thio)-1H-imidazoles and their sulfoxides and sulfones
  作者：Thomas R. Sharpe、Saul C. Cherkofsky、Walter E. Hewes、Dewey H. Smith、Walter A. Gregory、Stephen B. Haber、Michael R. Leadbetter、Joel G. Whitney

  DOI：10.1021/jm00147a011

  日期：1985.9

  A series of 4,5-diaryl-2-(substituted thio)-1H-imidazoles was synthesized and evaluated as antiinflammatory and analgesic agents in the rat adjuvant induced arthritis assay and the mouse phenyl-p-benzoquinone writhing (PQW) assay. Several analogues were found to be more potent than phenylbutazone and indomethacin. Structure-activity relationships are discussed. One of the compounds, 4,5-bis(4-fluorophenyl)-2-[(1

  合成了一系列的4,5-二芳基-2-（取代硫代）-1H-咪唑，并在大鼠佐剂诱导的关节炎试验和小鼠苯基-对苯醌扭曲（PQW）试验中用作抗炎和镇痛药。发现几种类似物比苯基丁a和消炎痛更有效。讨论了构效关系。发现其中一种化合物4,5-双（4-氟苯基）-2-[（（1,1,2,2-四氟乙基）-磺酰基] -1H-咪唑（8d，tiflamizole）是在大鼠佐剂诱导的关节炎试验中具有消炎痛的作用，目前正在作为抗关节炎药进行临床试验。
• SHARPE, T. R.;CHERKOFSKY, S. C.;HEWES, W. E.;SMITH, D. H.;GREGORY, W. A.;+, J. MED. CHEM., 1985, 28, N 9, 1188-1194
  作者：SHARPE, T. R.、CHERKOFSKY, S. C.、HEWES, W. E.、SMITH, D. H.、GREGORY, W. A.、+

  DOI：——

  日期：——