2,2',3,3'-tetra(4-(diphenylamino)-phenyl)-6,6'-bisquinoxaline

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2,2',3,3'-tetra(4-(diphenylamino)-phenyl)-6,6'-bisquinoxaline
• 英文别名: 4-[6-[2,3-bis[4-(N-phenylanilino)phenyl]quinoxalin-6-yl]-3-[4-(N-phenylanilino)phenyl]quinoxalin-2-yl]-N,N-diphenylaniline
• 化学式: C₈₈H₆₂N₈
• 分子量: 1231.51
• InChiKey: JUDWTKLEWZOWFL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  21.7
• 重原子数：
  96
• 可旋转键数：
  17
• 环数：
  16.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  64.5
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  在 吡啶 、 4-二甲氨基吡啶 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 乙酸酐 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 17.0h， 生成 2,2',3,3'-tetra(4-(diphenylamino)-phenyl)-6,6'-bisquinoxaline
  参考文献：
  名称：

  Reagent for labelling nucleic acids

  摘要：

  本发明涉及一种标记试剂，其中标记通过酰胺键和连接物与分子残基结合，其本质特征在于酰胺键的N原子和标记直接通过共价键连接在一起。特别是这些是适用于核酸合成的磷酸酰胺或反应性支持体。本发明还涉及从适当的前体中生产这些支持体的过程。

  公开号：

  US06875850B2

文献信息

• Stilbene Derivative, Light-Emitting Element, Display Apparatus, and Electronic Appliance
  申请人：Egawa Masakazu

  公开号：US20080081934A1

  公开（公告）日：2008-04-03

  An object of the present invention is to provide a novel material having heat resistance which provides blue light emission, and a light-emitting element, a display apparatus, and an electronic appliance using the material. Aspects of the invention are a stilbene derivative represented by the following general formula (1), the light-emitting element in which a layer containing a light-emitting material interposed between two electrodes is included and the stilbene derivative is contained in the layer containing a light-emitting material, the display apparatus including the light-emitting element, and the electronic appliance including the display apparatus.

  本发明的一个目的是提供一种具有耐热性的新型材料，该材料可提供蓝光发射，并且使用该材料的发光元件、显示装置和电子设备。发明的方面是一种由以下一般式（1）表示的苯乙烯衍生物，其中包含在两个电极之间的含有发光材料的层中，并且该苯乙烯衍生物包含在含有发光材料的层中的发光元件，包括该发光元件的显示装置以及包括该显示装置的电子设备。
• Stilbene derivatives, light-emitting element and light-emitting device
  申请人：Egawa Masakazu

  公开号：US20070080630A1

  公开（公告）日：2007-04-12

  The present invention provides a novel substance having an excellent color purity of blue, a light-emitting element and a light-emitting device using the novel substance. A stilbene derivative has a structure shown by the general formula (1). In the general formula (1), R 1 is hydrogen, an alkyl group having 1 to 4 carbon atoms, or an aryl group having 6 to 25 carbon atoms. R 2 is an alkyl group having 1 to 4 carbon atoms or an aryl group having 6 to 25 carbon atoms. Each of R 3 to R 5 is hydrogen or an alkyl group having 1 to 4 carbon atoms. Ar 1 is an aryl group having 6 to 25 carbon atoms.

  本发明提供了一种具有优异蓝色纯度的新颖物质、一种发光元件以及使用该新颖物质的发光装置。一种stilbene衍生物具有通式（1）所示的结构。在通式（1）中，R1为氢、具有1至4个碳原子的烷基基团，或具有6至25个碳原子的芳基基团。R2为具有1至4个碳原子的烷基基团或具有6至25个碳原子的芳基基团。R3至R5中的每一个为氢或具有1至4个碳原子的烷基基团。Ar1为具有6至25个碳原子的芳基基团。
• Quinoxaline derivatives, and light emitting element using thereof
  申请人：Shitagaki Satoko

  公开号：US20050065342A1

  公开（公告）日：2005-03-24

  It is an object to provide an organic compound that has a bipolar property and also a light emitting property, and further has heat resistance. A quinoxaline derivative represented by a general formula ( 1 ) is provided. In the formula, A represents any one of an alkylene chain, silicon (Si), oxygen (O), nitrogen (N), and sulfur (S). R 1 to R 8 , which may be identical or different, individually represent any one of a lower alkyl group, an aryl group, and a heterocyclic group. R 9 to R 24 , which may be identical or different, individually represent any one of a hydrogen atom, a halogen atom, a lower alkyl group, an alkoxy group, an acyl group, a nitro group, a cyano group, an amino group, a dialkylamino group, a diarylamino group, a vinyl group, an aryl group which may have a substituent, and a heterocyclic group.

  提供一种具有双极性和发光性质的有机化合物，并且具有耐热性。提供了由通式（1）表示的喹啉衍生物。在该式中，A代表碳链、硅（Si）、氧（O）、氮（N）和硫（S）中的任意一种。R1至R8，可以相同也可以不同，分别表示较低的烷基、芳基和杂环基中的任意一种。R9至R24，可以相同也可以不同，分别表示氢原子、卤素原子、较低的烷基、烷氧基、酰基、硝基、氰基、氨基、二烷基氨基、二芳基氨基、乙烯基、可能有取代基的芳基和杂环基中的任意一种。
• Stilbene Derivatives, Light-Emitting Element, Display Device, and Electronic Device
  申请人：Egawa Masakazu

  公开号：US20080091030A1

  公开（公告）日：2008-04-17

  A novel stilbene derivative is provided with motivation of providing a blue emissive material showing excellent color purity. The use of the stilbene derivative of the present invention allows the fabrication of a blue-emissive light-emitting element with excellent color purity. The invention also includes an electronic device equipped with a display portion in which the stilbene derivative is employed. The stilbene derivative of the present invention is represented by formula (1), in which Ar 1 and Ar 2 may form a 5-membered ring by being directly bonded to each other. In formula (1), A 11 represents any one of substituents represented by general formulas (1-1) to (1-3). The variables shown in formula (1) and (1-1) to (1-3) are as defined in the specification.

  本发明提供一种新颖的苯乙烯衍生物，旨在提供一种显示出优异色纯度的蓝色发光材料。使用本发明中的苯乙烯衍生物可以制造具有优异色纯度的蓝色发光元件。本发明还包括一种装备有显示部分的电子设备，其中采用了苯乙烯衍生物。本发明的苯乙烯衍生物由式（1）表示，其中Ar1和Ar2可以通过直接键结合形成5-成员环。在式（1）中，A11表示通式（1-1）至（1-3）中的任意一种取代基。式（1）和（1-1）至（1-3）中所示的变量如规范中所定义。
• STILBENE DERIVATIVES, LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING DEVICE
  申请人：SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

  公开号：EP1931634A1

  公开（公告）日：2008-06-18