6-(Benzimidazolo[1,2-a]benzimidazol-5-yl)-[1]benzofuro[2,3-c]pyridine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: 6-(Benzimidazolo[1,2-a]benzimidazol-5-yl)-[1]benzofuro[2,3-c]pyridine
• 英文别名: 6-(benzimidazolo[1,2-a]benzimidazol-5-yl)-[1]benzofuro[2,3-c]pyridine
• 化学式: C₂₄H₁₄N₄O
• 分子量: 374.4
• InChiKey: AWDMNCDJPQWQID-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  29
• 可旋转键数：
  1
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  48.3
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• [EN] AZADIBENZOTHIOPHENES FOR ELECTRONIC APPLICATIONS<br/>[FR] AZADIBENZOTHIOPHÈNES POUR APPLICATIONS ÉLECTRONIQUES
  申请人：BASF SE

  公开号：WO2015063046A1

  公开（公告）日：2015-05-07

  The present invention relates to compounds of formula (I), which are characterized in that they are substituted by benzimidazo[1,2-a]benzimidazo-5-yl and/or benzimidazo[1,2-a]benzimidazo-2,5- ylene groups and in that at least one of the substituents B1, B2, B3, B4, B5, B6, B7 and B8 represents N; a process for their production and their use in electronic devices, especially electroluminescent devices. When used as host material for phosphorescent emitters in electroluminescent devices, the compounds of formula (I) may provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.

  本发明涉及式(I)的化合物，其特征在于它们被苯并咪唑[1,2-a]苯并咪唑-5-基和/或苯并咪唑[1,2-a]苯并咪唑-2,5-基取代，并且至少一个取代基B1、B2、B3、B4、B5、B6、B7和B8代表N；一种生产它们的方法以及它们在电子器件中的应用，特别是电致发光器件。当作为电致发光器件中荧光发射剂的主体材料时，式(I)的化合物可能提供电致发光器件的效率、稳定性、可制造性或光谱特性的改进。
• [EN] BENZIMIDAZOLO[2,1-B][1,3]BENZOTHIAZOLES FOR ELECTRONIC APPLICATIONS<br/>[FR] BENZIMIDAZOLO[2,1-B][1,3]BENZOTHIAZOLES POUR DES APPLICATIONS ÉLECTRONIQUES
  申请人：BASF SE

  公开号：WO2015014791A1

  公开（公告）日：2015-02-05

  The present invention relates to compounds of formula (I), a process for their production and their use in electronic devices, especially electroluminescent devices. When used as charge transport material and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula (I) may provide improved efficiency, stability, manufacturability and/or spectral characteristics of electroluminescent devices.

  本发明涉及式（I）的化合物，其制备方法以及它们在电子器件中的应用，特别是电致发光器件。当作为电荷传输材料和/或荧光发射体在电致发光器件中的主体材料时，式（I）的化合物可能提供电致发光器件的效率、稳定性、可制造性和/或光谱特性的改进。
• Azadibenzofurans for electronic applications
  申请人：UDC Ireland Limited

  公开号：US10249827B2

  公开（公告）日：2019-04-02

  The present invention relates to compounds of formula (I), which are characterized in that they substituted by benzimidazo[1,2-a]benzimidazo-5-yl and/or benzimidazo[1,2-a]benzimidazo-2,5-ylene groups and in that at least one of the substituents B1, B2, B3, B4, B5, B6, B7 and B8 represents N; a process for their production and their use in electronic devices, especially electroluminescent devices. When used as host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.

  本发明涉及式(I)化合物，其特征在于它们被苯并咪唑并[1,2-a]苯并咪唑-5-基和/或苯并咪唑并[1,2-a]苯并咪唑-2,5-亚基取代，且取代基 B1、B2、B3、B4、B5、B6、B7 和 B8 中至少有一个代表 N；本发明还涉及其生产工艺及其在电子设备，尤其是电致发光设备中的应用。当用作电致发光器件中磷光发光体的主材料时，式 I 化合物可提高电致发光器件的效率、稳定性、可制造性或光谱特性。
• AZADIBENZOFURANS FOR ELECTRONIC APPLICATIONS
  申请人：UDC Ireland Limited

  公开号：EP2897959B1

  公开（公告）日：2017-12-20
• AZADIBENZOTHIOPHENES FOR ELECTRONIC APPLICATIONS
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：EP3063153B1

  公开（公告）日：2018-03-07