9'-diethylamino-3'-morpholin-4-ylbenzo[a]fluoran | 1330557-51-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡喃
• 英文名称: 9'-diethylamino-3'-morpholin-4-ylbenzo[a]fluoran
• 英文别名: 9'-(Diethylamino)-3'-morpholin-4-ylspiro[2-benzofuran-3,12'-benzo[a]xanthene]-1-one；9'-(diethylamino)-3'-morpholin-4-ylspiro[2-benzofuran-3,12'-benzo[a]xanthene]-1-one
• CAS: 1330557-51-1
• 化学式: C₃₂H₃₀N₂O₄
• 分子量: 506.601
• InChiKey: FIGDTHFOHAZWNG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  38
• 可旋转键数：
  4
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  51.2
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  3-羟基-N,N-二乙基苯胺 在 tris-(dibenzylideneacetone)dipalladium(0) 、 硫酸 、 sodium t-butanolate 、 tri tert-butylphosphoniumtetrafluoroborate 作用下， 以 甲苯 为溶剂， 反应 4.5h， 生成 9'-diethylamino-3'-morpholin-4-ylbenzo[a]fluoran
  参考文献：
  名称：

  Palladium-catalysed amination of bromofluorans and an investigation of their thermochromic behaviour

  摘要：

  The palladium-catalysed amination of readily accessible bromofluorans and bromobenzo[a]fluorans has been accomplished with a series of anilines and morpholine. The resulting aminofluorans generated intense black shades upon formulation in methyl stearate containing bisphenol A. The route provides an alternative approach to various amino substituted fluorans without the need of a series of individual diphenylamine intermediates. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.dyepig.2011.06.018

文献信息

• Palladium-catalysed amination of bromofluorans and an investigation of their thermochromic behaviour
  作者：Farid Azizian、Amanda J. Field、John Griffiths、B. Mark Heron

  DOI：10.1016/j.dyepig.2011.06.018

  日期：2012.1

  The palladium-catalysed amination of readily accessible bromofluorans and bromobenzo[a]fluorans has been accomplished with a series of anilines and morpholine. The resulting aminofluorans generated intense black shades upon formulation in methyl stearate containing bisphenol A. The route provides an alternative approach to various amino substituted fluorans without the need of a series of individual diphenylamine intermediates. (C) 2011 Elsevier Ltd. All rights reserved.