2-[5-(1-benzothiophen-3-yl)thiophen-2-yl]-1-methyl-3-phenyl-2H-quinazolin-4-one | 1429192-63-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 双噻吩和低聚噻吩
• 英文名称: 2-[5-(1-benzothiophen-3-yl)thiophen-2-yl]-1-methyl-3-phenyl-2H-quinazolin-4-one
• CAS: 1429192-63-1
• 化学式: C₂₇H₂₀N₂OS₂
• 分子量: 452.601
• InChiKey: JSHVFZQMXYGSTF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  32
• 可旋转键数：
  3
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  80
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2’-氨基苯甲酰苯胺 在 四(三苯基膦)钯 、 sodium hydride 、 potassium carbonate 作用下， 以 四氢呋喃 、 甲醇 、 乙二醇二甲醚 、 水 为溶剂， 反应 124.5h， 生成 2-[5-(1-benzothiophen-3-yl)thiophen-2-yl]-1-methyl-3-phenyl-2H-quinazolin-4-one
  参考文献：
  名称：

  N-Methyldihydroquinazolinone Derivatives of Retro-2 with Enhanced Efficacy against Shiga Toxin

  摘要：

  The Retro-2 molecule protects cells against Shiga toxins by specifically blocking retrograde transport from early endosomes to the trans-Golgi network A SAR study has been carried out to identify more potent compounds. Cyclization and modifications of Retro-2 led to a compound with roughly 100 fold improvement of the EC50 against Shiga toxin cytotoxicity measured in a cell protein synthesis assay. We also demonstrated that only one enantiomer of the dihydroquinazolinone reported herein is bioactive.

  DOI：

  10.1021/jm4002346

文献信息

• <i>N</i>-Methyldihydroquinazolinone Derivatives of Retro-2 with Enhanced Efficacy against Shiga Toxin
  作者：Romain Noel、Neetu Gupta、Valérie Pons、Amélie Goudet、Maria Daniela Garcia-Castillo、Aurélien Michau、Jennifer Martinez、David-Alexandre Buisson、Ludger Johannes、Daniel Gillet、Julien Barbier、Jean-Christophe Cintrat

  DOI：10.1021/jm4002346

  日期：2013.4.25

  The Retro-2 molecule protects cells against Shiga toxins by specifically blocking retrograde transport from early endosomes to the trans-Golgi network A SAR study has been carried out to identify more potent compounds. Cyclization and modifications of Retro-2 led to a compound with roughly 100 fold improvement of the EC50 against Shiga toxin cytotoxicity measured in a cell protein synthesis assay. We also demonstrated that only one enantiomer of the dihydroquinazolinone reported herein is bioactive.