4-phenyl-7-(2-furyl)-1H-pyrrolo[3,2-c]pyridine | 1269020-71-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 4-phenyl-7-(2-furyl)-1H-pyrrolo[3,2-c]pyridine
• 英文别名: 7-(furan-2-yl)-4-phenyl-1H-pyrrolo[3,2-c]pyridine
• CAS: 1269020-71-4
• 化学式: C₁₇H₁₂N₂O
• 分子量: 260.295
• InChiKey: SLZVQDIKJOAWKF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  41.8
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1-(2-糠酰)-2-硝基乙烯 在 5% Pd(II)/C(eggshell) 、 氢气 、 silica gel 、 溶剂黄146 作用下， 以 甲醇 、 5,5-dimethyl-1,3-cyclohexadiene 、 二氯甲烷 为溶剂， 反应 36.27h， 生成 4-phenyl-7-(2-furyl)-1H-pyrrolo[3,2-c]pyridine
  参考文献：
  名称：

  Synthesis of tetrahydro-5-azaindoles and 5-azaindoles using Pictet–Spengler reaction—appreciable difference in products using different acid catalysts

  摘要：

  Pictet-Spengler condensation of 2-(aryl)-2-(1H-pyrrol-2-yl)ethanamines using conventional acid catalysts like TMSCl or TFA resulted in the formation of substituted 5-azaindoles involving a tandem one pot four steps reaction sequence. By contrast use of glacial acetic acid furnished the targeted tetrahydro-5-azaindoles in diastereoselective manner. These were readily dehydrogenated to 5-azaindoles. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2010.12.003

文献信息

• Synthesis of tetrahydro-5-azaindoles and 5-azaindoles using Pictet–Spengler reaction—appreciable difference in products using different acid catalysts
  作者：Abdullah M.A. Shumaila、Vedavati G. Puranik、Radhika S. Kusurkar

  DOI：10.1016/j.tet.2010.12.003

  日期：2011.2

  Pictet-Spengler condensation of 2-(aryl)-2-(1H-pyrrol-2-yl)ethanamines using conventional acid catalysts like TMSCl or TFA resulted in the formation of substituted 5-azaindoles involving a tandem one pot four steps reaction sequence. By contrast use of glacial acetic acid furnished the targeted tetrahydro-5-azaindoles in diastereoselective manner. These were readily dehydrogenated to 5-azaindoles. (C) 2010 Elsevier Ltd. All rights reserved.