2-methyl-1-phenethyl-5-phenyl-1H-pyrrole

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: 2-methyl-1-phenethyl-5-phenyl-1H-pyrrole
• 英文别名: 2-Methyl-5-phenyl-1-(2-phenylethyl)pyrrole；2-methyl-5-phenyl-1-(2-phenylethyl)pyrrole
• 化学式: C₁₉H₁₉N
• 分子量: 261.367
• InChiKey: SFHGLEQRCUYOCS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.16
• 拓扑面积：
  4.9
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  1-苯基-2-戊炔-1,4-二醇 、 2-苯乙胺 在 RuH₂(CO)(PPh₃)₃ 、 4,5-双二苯基膦-9,9-二甲基氧杂蒽 作用下， 以 甲苯 为溶剂， 反应 24.0h， 以84%的产率得到2-methyl-1-phenethyl-5-phenyl-1H-pyrrole
  参考文献：
  名称：

  Synthesis of furans, pyrroles and pyridazines by a ruthenium-catalysed isomerisation of alkynediols and in situ cyclisation

  摘要：

  Alkyne-1,4-diols are readily available substrates which are isomerised to 1,4-diketones using Ru(PPh3)(3)(CO)H-2/xantphos as a catalyst. In situ cyclisation into furans, pyrroles and pyridazines has been achieved under suitable conditions. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2009.06.108

文献信息

• Ruthenium-catalysed conversion of 1,4-alkynediols into pyrroles
  作者：Simon J. Pridmore、Paul A. Slatford、Aurélie Daniel、Michael K. Whittlesey、Jonathan M.J. Williams

  DOI：10.1016/j.tetlet.2007.05.070

  日期：2007.7

  Various 1,2,5-substituted pyrroles have been synthesised from 1,4-alkynediols using a ruthenium catalysed isomerisation to give the corresponding 1,4-dicarbonyl compounds, which undergo in situ cyclisation to pyrroles in the presence of amine. (C) 2007 Published by Elsevier Ltd.
• Synthesis of furans, pyrroles and pyridazines by a ruthenium-catalysed isomerisation of alkynediols and in situ cyclisation
  作者：Simon J. Pridmore、Paul A. Slatford、James E. Taylor、Michael K. Whittlesey、Jonathan M.J. Williams

  DOI：10.1016/j.tet.2009.06.108

  日期：2009.10

  Alkyne-1,4-diols are readily available substrates which are isomerised to 1,4-diketones using Ru(PPh3)(3)(CO)H-2/xantphos as a catalyst. In situ cyclisation into furans, pyrroles and pyridazines has been achieved under suitable conditions. (C) 2009 Elsevier Ltd. All rights reserved.