1-[[5-(4-ethoxy-3,5-dimethoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propan-2-one | 140406-19-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-[[5-(4-ethoxy-3,5-dimethoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propan-2-one
• CAS: 140406-19-5
• 化学式: C₁₅H₁₉N₃O₄S
• 分子量: 337.4
• InChiKey: RKYWYLKBTUWIOE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  23
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  112
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  1-[[5-(4-ethoxy-3,5-dimethoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propan-2-one 在 三氯氧磷 作用下， 以 xylene 为溶剂， 以60%的产率得到3-(4-Ethoxy-3,5-dimethoxyphenyl)-5-methyl-[1,3]thiazolo[2,3-c][1,2,4]triazole
  参考文献：
  名称：

  Synthesis and biological evaluation of thiazolo-triazole derivatives

  摘要：

  Two series of isomeric thiazolo[3,2-b][1,2,4]triazole and thiazolo[2,3-c][1,2,4]triazole derivatives were prepared following multiple synthetic pathways. The obtained compounds were submitted to preliminar pharmacological assays to evaluate their anti-inflammatory, analgesic and antipyretic activity. Suggestions about structure-activity relationships between the two classes of isomers were delineated. Moreover, some of the starting molecules, phenacylthio[1,2,4]triazoles were submitted to microbiological analysis to test their antibacterial and antimycotic activity.

  DOI：

  10.1016/0223-5234(91)90135-a
• 作为产物：
  描述：

  5-(4-Ethoxy-3,5-dimethoxy-phenyl)-4H-[1,2,4]triazole-3-thiol 、 一氯丙酮 在 sodium acetate 作用下， 以 丙酮 为溶剂， 反应 0.5h， 以75%的产率得到1-[[5-(4-ethoxy-3,5-dimethoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propan-2-one
  参考文献：
  名称：

  Synthesis and biological evaluation of thiazolo-triazole derivatives

  摘要：

  Two series of isomeric thiazolo[3,2-b][1,2,4]triazole and thiazolo[2,3-c][1,2,4]triazole derivatives were prepared following multiple synthetic pathways. The obtained compounds were submitted to preliminar pharmacological assays to evaluate their anti-inflammatory, analgesic and antipyretic activity. Suggestions about structure-activity relationships between the two classes of isomers were delineated. Moreover, some of the starting molecules, phenacylthio[1,2,4]triazoles were submitted to microbiological analysis to test their antibacterial and antimycotic activity.

  DOI：

  10.1016/0223-5234(91)90135-a