N-[3-(trifluoromethyl)phenyl]piperazine-1-carbothioamide

• 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: N-[3-(trifluoromethyl)phenyl]piperazine-1-carbothioamide
• 化学式: C₁₂H₁₄F₃N₃S
• 分子量: 289.324
• InChiKey: VWTHSZFXUXITHM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.31
• 重原子数：
  19.0
• 可旋转键数：
  1.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  27.3
• 氢给体数：
  2.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  N-[3-(trifluoromethyl)phenyl]piperazine-1-carbothioamide 、 (5aS,6R,8aS,9S,11R,11aR)-3,6,9-trimethyloctahydro-3H,11H-3,11-epoxy[1,2]dioxepino[3,4-d]isobenzofuran-9-carboxylic acid 在 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 以27%的产率得到N-(3-(trifluoromethyl)phenyl)-4-((5aS,6R,8aS,9S,11R,11aR)-3,6,9-trimethyloctahydro-3H,11H-3,11-epoxy[1,2]dioxepino[3,4-d]isobenzofuran-9-carbonyl)piperazine-1-carbothioamide
  参考文献：
  名称：

  Novel artemisinin derivatives with potent anticancer activities and the anti-colorectal cancer effect by the mitochondria-mediated pathway

  摘要：

  Many artemisinin derivatives have good inhibitory effects on malignant tumors. In this work, a novel series of artemisinin derivatives containing piperazine and fluorine groups were designed and synthesized and their structures were confirmed by ¹H NMR, ¹³C NMR and HRMS technologies. The in vitro cytotoxicity against various cancer cell lines was evaluated. Among the derivatives, compound 12h was found to exhibit not only the best activity against HCT-116 cells (IC₅₀ = 0.12 ± 0.05 μM), but also low toxicity against normal cell line L02 (IC₅₀ = 12.46 ± 0.10 μM). The mechanisms study revealed that compound 12h caused the cell cycle arrest in G1 phase, induced apoptosis in a concentration-dependent manner, significantly reduced mitochondrial membrane potential, increased intracellular ROS and Ca²⁺ levels, up-regulated the expression of Bax, cleaved caspase-9, cleaved caspase-3, and down-regulated the expression of Bcl-2 protein. A series of analyses confirmed that 12h can inhibit HCT-116 cells migration and induce apoptosis by a mechanism of the mitochondria-mediated pathway in the HCT-116 cell line. The present work indicates that compound 12h may merit further investigation as a potential therapeutic agent for colorectal cancer.

  DOI：

  10.1016/j.bioorg.2020.104496
• 作为产物：
  描述：

  阿尔法,阿尔法,阿尔法位-三氟-间-甲苯异硫氰 在 三乙胺 、 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 生成 N-[3-(trifluoromethyl)phenyl]piperazine-1-carbothioamide
  参考文献：
  名称：

  Novel artemisinin derivatives with potent anticancer activities and the anti-colorectal cancer effect by the mitochondria-mediated pathway

  摘要：

  Many artemisinin derivatives have good inhibitory effects on malignant tumors. In this work, a novel series of artemisinin derivatives containing piperazine and fluorine groups were designed and synthesized and their structures were confirmed by ¹H NMR, ¹³C NMR and HRMS technologies. The in vitro cytotoxicity against various cancer cell lines was evaluated. Among the derivatives, compound 12h was found to exhibit not only the best activity against HCT-116 cells (IC₅₀ = 0.12 ± 0.05 μM), but also low toxicity against normal cell line L02 (IC₅₀ = 12.46 ± 0.10 μM). The mechanisms study revealed that compound 12h caused the cell cycle arrest in G1 phase, induced apoptosis in a concentration-dependent manner, significantly reduced mitochondrial membrane potential, increased intracellular ROS and Ca²⁺ levels, up-regulated the expression of Bax, cleaved caspase-9, cleaved caspase-3, and down-regulated the expression of Bcl-2 protein. A series of analyses confirmed that 12h can inhibit HCT-116 cells migration and induce apoptosis by a mechanism of the mitochondria-mediated pathway in the HCT-116 cell line. The present work indicates that compound 12h may merit further investigation as a potential therapeutic agent for colorectal cancer.

  DOI：

  10.1016/j.bioorg.2020.104496