(E)-4-(2,4-dimethoxybenzylideneamino)-3-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione | 1384097-71-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: (E)-4-(2,4-dimethoxybenzylideneamino)-3-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione
• 英文别名: 4-{[(E)-(2,4-Dimethoxyphenyl)methylidene]amino}-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazole-3-thiol；4-[(E)-(2,4-dimethoxyphenyl)methylideneamino]-3-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazole-5-thione
• CAS: 1384097-71-5
• 化学式: C₂₀H₂₂N₄O₅S
• 分子量: 430.484
• InChiKey: GCEKLTAXNHGUSL-SRZZPIQSSA-N

物化性质

• 沸点：
  561.4±60.0 °C(Predicted)
• 密度：
  1.30±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  30
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  118
• 氢给体数：
  1
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  (E)-4-(2,4-dimethoxybenzylideneamino)-3-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione 、 4-氟溴苄 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 反应 0.5h， 以71%的产率得到(E)-N-(2,4-dimethoxybenzylidene)-3-(4-fluorobenzylthio)-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazol-4-amine
  参考文献：
  名称：

  Synthesis and cytotoxicity of 3,4-disubstituted-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazoles and novel 5,6-dihydro-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole derivatives bearing 3,4,5-trimethoxyphenyl moiety

  摘要：

  A series of 3,4-disubstituted-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazoles and some novel 5,6-dihydro[1,2,4]triazolo[3,4-b][1,3,4]thiadiazoles bearing 3,4,5-trimethoxyphenyl moiety were synthesized and screened for their anticancer activity. The preliminary bioassay results indicated that compounds 14 and 16 showed much stronger cytotoxicity than Doxorubicin against HepG2 cell lines with IC50 values of 0.58 and 3.17 mu M, respectively. Meanwhile compound 16 also exhibited a broad spectrum of antitumor activity against MCF-7 and MKN45 with IC50 values of 10.92 and 13.79 mu M, respectively. (C) 2012 Published by Elsevier Ltd.

  DOI：

  10.1016/j.bmcl.2012.03.023
• 作为产物：
  描述：

  3,4,5-三甲氧基苯甲酰肼 在 溶剂黄146 、 potassium hydroxide 作用下， 以 乙醇 为溶剂， 反应 21.0h， 生成 (E)-4-(2,4-dimethoxybenzylideneamino)-3-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione
  参考文献：
  名称：

  Synthesis and cytotoxicity of 3,4-disubstituted-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazoles and novel 5,6-dihydro-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole derivatives bearing 3,4,5-trimethoxyphenyl moiety

  摘要：

  A series of 3,4-disubstituted-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazoles and some novel 5,6-dihydro[1,2,4]triazolo[3,4-b][1,3,4]thiadiazoles bearing 3,4,5-trimethoxyphenyl moiety were synthesized and screened for their anticancer activity. The preliminary bioassay results indicated that compounds 14 and 16 showed much stronger cytotoxicity than Doxorubicin against HepG2 cell lines with IC50 values of 0.58 and 3.17 mu M, respectively. Meanwhile compound 16 also exhibited a broad spectrum of antitumor activity against MCF-7 and MKN45 with IC50 values of 10.92 and 13.79 mu M, respectively. (C) 2012 Published by Elsevier Ltd.

  DOI：

  10.1016/j.bmcl.2012.03.023

文献信息

• Synthesis and cytotoxicity of 3,4-disubstituted-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazoles and novel 5,6-dihydro-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole derivatives bearing 3,4,5-trimethoxyphenyl moiety
  作者：Pei-Liang Zhao、An-Na Duan、Min Zou、Hai-Kui Yang、Wen-Wei You、Shu-Guang Wu

  DOI：10.1016/j.bmcl.2012.03.023

  日期：2012.7

  A series of 3,4-disubstituted-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazoles and some novel 5,6-dihydro[1,2,4]triazolo[3,4-b][1,3,4]thiadiazoles bearing 3,4,5-trimethoxyphenyl moiety were synthesized and screened for their anticancer activity. The preliminary bioassay results indicated that compounds 14 and 16 showed much stronger cytotoxicity than Doxorubicin against HepG2 cell lines with IC50 values of 0.58 and 3.17 mu M, respectively. Meanwhile compound 16 also exhibited a broad spectrum of antitumor activity against MCF-7 and MKN45 with IC50 values of 10.92 and 13.79 mu M, respectively. (C) 2012 Published by Elsevier Ltd.