2-[3-(dibenzofuran-4-yl)phenyl]dibenzo[f,h]quinoxaline | 1332748-63-6

• 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: 2-[3-(dibenzofuran-4-yl)phenyl]dibenzo[f,h]quinoxaline
• 英文别名: 3-(3-Dibenzofuran-4-ylphenyl)phenanthro[9,10-b]pyrazine
• CAS: 1332748-63-6
• 化学式: C₃₄H₂₀N₂O
• 分子量: 472.546
• InChiKey: CVXKLFNCTCLBMU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.8
• 重原子数：
  37
• 可旋转键数：
  2
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  38.9
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-氯二苯并喹喔啉 、 3-(二苯并[B,D]呋喃-4-基)苯硼酸 在 四(三苯基膦)钯 potassium carbonate 作用下， 以 乙醇 、 水 、 甲苯 为溶剂， 反应 8.0h， 以33%的产率得到2-[3-(dibenzofuran-4-yl)phenyl]dibenzo[f,h]quinoxaline
  参考文献：
  名称：

  Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device

  摘要：

  公开号：

  EP2363398B1

文献信息

• HETEROCYCLIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE
  申请人：Kadoma Hiroshi

  公开号：US20110210316A1

  公开（公告）日：2011-09-01

  An object is to provide a novel heterocyclic compound which can be used for a light-emitting element, as a host material of a light-emitting layer in which a light-emitting substance is dispersed. Other objects are to provide a light-emitting element having low driving voltage, a light-emitting element having high current efficiency, and a light-emitting element having a long lifetime. Provided are a light-emitting element including a compound in which a dibenzo[f,h]quinoxaline ring and a hole-transport skeleton are bonded through an arylene group, and a light-emitting device, an electronic device, and a lighting device each using this light-emitting element. The heterocyclic compound represented by General Formula (G1) below is provided.

  本发明的目的是提供一种新颖的杂环化合物，可用作发光元件，作为发光物质分散的发光层的主体材料。另一个目的是提供具有低驱动电压、高电流效率和长寿命的发光元件。提供了一种包括通过芳基基团连接的二苯并[f，h]喹喔啉环和空穴传输骨架的化合物的发光元件，以及使用该发光元件的发光装置、电子装置和照明装置。提供了下述通式（G1）所表示的杂环化合物。
• Heterocyclic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, And Lighting Device
  申请人：SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

  公开号：US20150318493A1

  公开（公告）日：2015-11-05

  An object is to provide a novel heterocyclic compound which can be used for a light-emitting element, as a host material of a light-emitting layer in which a light-emitting substance is dispersed. Other objects are to provide a light-emitting element having low driving voltage, a light-emitting element having high current efficiency, and a light-emitting element having a long lifetime. Provided are a light-emitting element including a compound in which a dibenzo[f,h]quinoxaline ring and a hole-transport skeleton are bonded through an arylene group, and a light-emitting device, an electronic device, and a lighting device each using this light-emitting element. The heterocyclic compound represented by General Formula (G1) below is provided.
• US9079879B2
  申请人：——

  公开号：US9079879B2

  公开（公告）日：2015-07-14
• US9368732B2
  申请人：——

  公开号：US9368732B2

  公开（公告）日：2016-06-14
• US9899608B2
  申请人：——

  公开号：US9899608B2

  公开（公告）日：2018-02-20