1-[3-(2-Sulfanylethylsulfanyl)propanoyl]piperidin-4-one | 1009817-73-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 1-[3-(2-Sulfanylethylsulfanyl)propanoyl]piperidin-4-one
• CAS: 1009817-73-5
• 化学式: C₁₀H₁₇NO₂S₂
• 分子量: 247.382
• InChiKey: GZBAPMSJMQTRBJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  63.7
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1-[3-(2-Sulfanylethylsulfanyl)propanoyl]piperidin-4-one 、 4-甲氧基苯甲醛 在 盐酸 、 溶剂黄146 作用下， 反应 8.0h， 以82%的产率得到(3E,5E)-3,5-bis[(4-methoxyphenyl)methylidene]-1-[3-(2-sulfanylethylsulfanyl)propanoyl]piperidin-4-one
  参考文献：
  名称：

  Cytotoxic 3,5-bis(benzylidene)piperidin-4-ones and N-acyl analogs displaying selective toxicity for malignant cells

  摘要：

  A series of 3,5-bis(benzylidene)piperidin-4-ones 1, 1-acryloyl-3,5-bis(benzylidene)piperidin-4-ones 2 and adducts of 2 with sodium 2-mercaptoethanesulfonate (mesna), namely series 3, were prepared as candidate cytotoxic agents. These compounds were examined against neoplastic HSC-2, HSC-4 and HL-60 cells as well as HGF, HPC and HPLF normal cell lines and many of the compounds displayed selective toxicity for malignant cells. The CC50 values of the analogs in series 2 towards the cancer cell lines were mainly submicromolar. The relative potencies, selectivity and log P values were in the order of 2 > 1 > 3. The sulfonic acid group of a representative compound in series 3 was replaced by a thiol function to produce 4 leading to substantial increases in cytotoxic potencies and hydrophobicity indicating that the presence of a hydrophilic sulfonic acid group was disadvantageous in terms of potency. Molecular modeling suggested that the superior cytotoxicity of various members of series 1-3 over an acyclic analog 5 may have been due to the greater torsion angles theta(1) and theta(2) created between the arylidene aryl rings and the adjacent olefinic groups in series 1-3. (C) 2007 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2007.03.010
• 作为产物：
  描述：

  4-哌啶酮 在 四丁基溴化铵 、 potassium carbonate 、 三乙胺 作用下， 生成 1-[3-(2-Sulfanylethylsulfanyl)propanoyl]piperidin-4-one
  参考文献：
  名称：

  1-[3-(2-Hydroxyethylsulfanyl)propanoyl]-3,5-bis(benzylidene)-4-piperidones: A novel cluster of P-glycoprotein dependent multidrug resistance modulators

  摘要：

  A series of 1-[3-(2-hydroxyethylsulfanyl)propanoyl]-3,5-bis(benzylidene)-4-piperidones 4a-e display promising P-glycoprotein dependent multidrug resistance (MDR) revertant properties and are significantly more potent than a reference drug verapamil when evaluated against L-5178Y MDR lymphoma cells. These dienones may be referred to as dual agents having both MDR revertant properties and tumour-selective cytotoxicity. In particular, 3,5-bis(4-chlorobenzylidene)-1-[3-(2-hydroxyethylsulfanyl]propanoyl-4-piperidone 4d emerged as a lead molecule for further development based on its MDR revertant properties, cytotoxic potencies and tumour-selective toxicity. The structure-activity relationships reveal important structural requirements for further designing of potent MDR revertants. (C) 2016 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2016.01.005