1,3-di(naphthalen-1-yl)-1H-imidazol-3-ium tetrafluoroborate | 1434057-62-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 1,3-di(naphthalen-1-yl)-1H-imidazol-3-ium tetrafluoroborate
• 英文别名: 1,3-Dinaphthalen-1-ylimidazol-1-ium;tetrafluoroborate；1,3-dinaphthalen-1-ylimidazol-1-ium;tetrafluoroborate
• CAS: 1434057-62-1
• 化学式: BF₄*C₂₃H₁₇N₂
• 分子量: 408.206
• InChiKey: SAHLBRNIXFABAG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.36
• 重原子数：
  30
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  8.8
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  bis(1-naphthyl)iodonium tetrafluoroborate 、 1-(1-naphthyl)-1H-imidazole 在 copper(II) acetate monohydrate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 6.0h， 以88%的产率得到1,3-di(naphthalen-1-yl)-1H-imidazol-3-ium tetrafluoroborate
  参考文献：
  名称：

  Copper-Catalyzed Direct Aryl Quaternization of N-Substituted Imidazoles to Form Imidazolium Salts

  摘要：

  Diaryliodonium salts are employed to directly quaternize N-substituted imidazoles by using a copper catalyst to construct aryl imidazolium salts in moderate to excellent yields. This transformation is tolerant to a broad range of functional groups and provides a straightforward, efficient, and versatile route to synthesize aryl imidazolium as well as triazolium salts, especially the unsymmetric version.

  DOI：

  10.1021/jo400527r

文献信息

• Copper-Catalyzed Direct Aryl Quaternization of <i>N</i>-Substituted Imidazoles to Form Imidazolium Salts
  作者：Taiyong Lv、Zhi Wang、Jingsong You、Jingbo Lan、Ge Gao

  DOI：10.1021/jo400527r

  日期：2013.6.7

  Diaryliodonium salts are employed to directly quaternize N-substituted imidazoles by using a copper catalyst to construct aryl imidazolium salts in moderate to excellent yields. This transformation is tolerant to a broad range of functional groups and provides a straightforward, efficient, and versatile route to synthesize aryl imidazolium as well as triazolium salts, especially the unsymmetric version.