2-(5-bromo-2-hydroxyphenyl)-6-(2,4-dichlorophenyl)-3-(1,2,4-triazol-4-yl)-2H-1,3,5-oxadiazine-4-thione | 1216963-63-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(5-bromo-2-hydroxyphenyl)-6-(2,4-dichlorophenyl)-3-(1,2,4-triazol-4-yl)-2H-1,3,5-oxadiazine-4-thione
• CAS: 1216963-63-1
• 化学式: C₁₇H₁₀BrCl₂N₅O₂S
• 分子量: 499.175
• InChiKey: KGBMCWCMXUAIQM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  28
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  108
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  N-[(5'-bromo-2'-hydroxyphenyl)methylidene]-4H-1,2,4-triazol-4-amine 、 2,4-dichlorobenzoyl isothiocyanate 在 三乙胺 作用下， 以 1,4-二氧六环 为溶剂， 反应 2.0h， 以57%的产率得到2-(5-bromo-2-hydroxyphenyl)-6-(2,4-dichlorophenyl)-3-(1,2,4-triazol-4-yl)-2H-1,3,5-oxadiazine-4-thione
  参考文献：
  名称：

  Synthesis and Biological Activity of 3-[4H-(1,2,4)-Triazolyl]-2,6-diaryl-1,3,5-oxadiazine-4-thione

  摘要：

  4-Amino-1,2,4-triazole (1) undergoes facile condensation with aromatic aldehydes to afford the corresponding 4-(arylidene-amino)-4H-[1,2,4]-triazole (2a-h) in good yield. Rearrangement of compounds (2a-h) with benzoyl isothiocyanate/4-chlorobenzoyl isothiocyanate/2,4-dichloro-benzoyl isothiocyanate yields corresponding 1,3,5-oxadiazine derivatives (3). Structural elucidation of these compounds was based on elementary analysis and spectral data studies. The newly synthesized compounds were evaluated for their antibacterial activities.

  DOI：

  10.1080/10426500802487789