6-(3-Methylphenyl)-[1]benzofuro[2,3-b]pyridine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 6-(3-Methylphenyl)-[1]benzofuro[2,3-b]pyridine
• 英文别名: 6-(3-methylphenyl)-[1]benzofuro[2,3-b]pyridine
• 化学式: C₁₈H₁₃NO
• 分子量: 259.3
• InChiKey: MTDIFVURMXPOFK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  20
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  26
• 氢给体数：
  0
• 氢受体数：
  2

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。
• Organic Electroluminescent Materials and Devices
  申请人：Universal Display Corporation

  公开号：US20200274076A1

  公开（公告）日：2020-08-27

  A compound of Formula I: wherein each R 1 , R 2 , R 3 , and R 4 is independently hydrogen or a substituent selected from the group consisting of deuterium, halide, alkyl, cycloalkyl, heteroalkyl, arylalkyl, alkoxy, aryloxy, amino, silyl, alkenyl, cycloalkenyl, heteroalkenyl, alkynyl, aryl, heteroaryl, carbonyl, nitrile, isonitrile, sulfanyl, sulfinyl, sulfonyl, phosphino, boryl, and combinations thereof; and wherein any two adjacent substituents are optionally joined or fused together to form a ring

  式I的化合物：其中每个R1、R2、R3和R4独立地为氢或从氘、卤素、烷基、环烷基、杂基烷基、芳基烷基、烷氧基、芳氧基、氨基、硅基、烯基、环烯基、杂基烯基、炔基、芳基、杂芳基、羰基、腈、异腈、烷硫基、亚砜基、砜基、膦基、硼基和它们的组合物中选择的取代基；且任意相邻的两个取代基可以选择连接或融合在一起形成环。
• 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
• ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
  申请人：UNIVERSAL DISPLAY CORPORATION

  公开号：US20170237019A1

  公开（公告）日：2017-08-17

  Novel iridium complexes containing phenylpyridine and pyridyl aza-benzo fused ligands are described. These complexes are useful as light emitters when incorporated into OLEDs.