4-allyl-1-(4-chloro-benzoyl)-thiosemicarbazide | 15944-96-4

• 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: 4-allyl-1-(4-chloro-benzoyl)-thiosemicarbazide
• 英文别名: 4-Chlorobenzoic acid 2-[(2-propen-1-ylamino)thioxomethyl]hydrazide；1-[(4-chlorobenzoyl)amino]-3-prop-2-enylthiourea
• CAS: 15944-96-4
• 化学式: C₁₁H₁₂ClN₃OS
• 分子量: 269.755
• InChiKey: GUOVRHUTBKHBMB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  85.2
• 氢给体数：
  3
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-allyl-1-(4-chloro-benzoyl)-thiosemicarbazide 在 三乙胺 、 sodium hydroxide 作用下， 以 乙腈 为溶剂， 反应 3.0h， 生成 2-(4-allyl-5-(4-chlorophenyl)-4H-1,2,4-triazol-3-ylthio)-N-(4-((E)-3-phenylacryloyl)phenyl)acetamide
  参考文献：
  名称：

  New 1,2,4-triazole-Chalcone hybrids induce Caspase-3 dependent apoptosis in A549 human lung adenocarcinoma cells

  摘要：

  A series of novel 1, 2, 4-triazole/ichalcone hybrids was prepared and identified with different spectroscopic techniques. The prepared compounds showed remarkable cytotoxic activity against different cancer cell lines. Compounds 24, 25, 27, 41 and 47 had shown the highest cytotoxicity among the tested compounds against human lung adenocarcinoma A549 cells with IC50 ranging from 4.4 to 16.04 mu M compared to cisplatin with IC50 of 153 mu M. Flow cytometric analysis of the tested compounds showed an increase in the number of apoptotic cells in a dose-dependent manner. The further mechanistic study demonstrated that 1, 2, 4-triazole-chalcone hybrids induced apoptosis via increased level of proapoptotic protein Bax, release of cytochrome c from mitochondria and activation of caspase-3/8/9 proteins. However, general caspase inhibition by the pan-caspase inhibitor, z-VAD-fmk, significantly decreased the apoptosis induced by the tested hybrids, suggesting dependency of apoptosis on activation of the caspase-3 pathway. (C) 2018 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2018.03.073
• 作为产物：
  描述：

  4-氯苯甲酸乙酯 在 一水合肼 作用下， 以 乙醇 为溶剂， 反应 4.0h， 生成 4-allyl-1-(4-chloro-benzoyl)-thiosemicarbazide
  参考文献：
  名称：

  New 1,2,4-triazole-Chalcone hybrids induce Caspase-3 dependent apoptosis in A549 human lung adenocarcinoma cells

  摘要：

  A series of novel 1, 2, 4-triazole/ichalcone hybrids was prepared and identified with different spectroscopic techniques. The prepared compounds showed remarkable cytotoxic activity against different cancer cell lines. Compounds 24, 25, 27, 41 and 47 had shown the highest cytotoxicity among the tested compounds against human lung adenocarcinoma A549 cells with IC50 ranging from 4.4 to 16.04 mu M compared to cisplatin with IC50 of 153 mu M. Flow cytometric analysis of the tested compounds showed an increase in the number of apoptotic cells in a dose-dependent manner. The further mechanistic study demonstrated that 1, 2, 4-triazole-chalcone hybrids induced apoptosis via increased level of proapoptotic protein Bax, release of cytochrome c from mitochondria and activation of caspase-3/8/9 proteins. However, general caspase inhibition by the pan-caspase inhibitor, z-VAD-fmk, significantly decreased the apoptosis induced by the tested hybrids, suggesting dependency of apoptosis on activation of the caspase-3 pathway. (C) 2018 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2018.03.073

文献信息

• Design, synthesis and molecular docking of new N-4-piperazinyl ciprofloxacin-triazole hybrids with potential antimicrobial activity
  作者：Hamada H.H. Mohammed、El-Shimaa M.N. Abdelhafez、Samar H. Abbas、Gamal A.I. Moustafa、Glenn Hauk、James M. Berger、Satoshi Mitarai、Masayoshi Arai、Rehab M. Abd El-Baky、Gamal El-Din A. Abuo-Rahma

  DOI：10.1016/j.bioorg.2019.102952

  日期：2019.7

  New N-4-piperazinyl ciprofloxacin-triazole hybrids 6a-o were prepared and characterized. The in vitro antimycobacterial activity revealed that compound 6a experienced promising antimycobacterial activity against Mycobactrium smegmatis compared with the reference isoniazide (INH). Additionally, compound 6a exhibited broad spectrum antibacterial activity against all the tested strains either Gram-positive or Gram-negative bacteria compared with the reference ciprofloxacin. Also, compounds 6g and 6i displayed considerable antifungal activity compared with the reference ketoconazole. DNA cleavage assay of the highly active compounds 6c and 6h showed a good correlation between the Mycobactrium cleaved DNA gyrase assay and their in vitro antimycobactrial activity. Moreover, molecular modeling studies were done for the designed ciprofloxacin derivatives to predict their binding modes towards Topoisomerase II enzyme (PDB: 5bs8).
• Synthesis and hypoglycemic activity of 3-aryl(or pyridyl)-5-alkyl(or aryl)amino-1,3,4-thiadiazoles and some sulfonylurea derivatives of 4H-1,2,4-triazoles
  作者：C. V. Deliwala、M. Y. Mhasalkar、M. H. Shah、P. D. Pilankar、S. T. Nikam、K. G. Anantanarayanan

  DOI：10.1021/jm00292a035

  日期：1971.10