3,,4,5-triphenylpyridazine | 34950-32-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 3,,4,5-triphenylpyridazine
• 英文别名: 3,4,5-Triphenylpyridazin；3,4,5-Triphenylpyridazine
• CAS: 34950-32-8
• 化学式: C₂₂H₁₆N₂
• 分子量: 308.382
• InChiKey: YYVUMWFAWUAKEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  24
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  苯甲亚胺酸乙酯 在 三氟化硼乙醚 、 一水合肼 作用下， 以 二氯甲烷 为溶剂， 反应 19.67h， 生成 3,,4,5-triphenylpyridazine
  参考文献：
  名称：

  甲硅烷基-烯醇醚对四氮杂嗪中氮的亲核攻击

  摘要：

  报道了在BF 3介导的3-单取代的s-四嗪中氮上甲硅烷基烯醇醚的亲核加成反应。从理论上评估并通过实验证实了这种亲氮添加相对于通常观察到的逆电子需求Diels-Alder反应的偏爱。通过确定激活壁垒，并通过使用密度泛函理论在激活应变模型的基础上，合理化了这种异常反应的底物依赖性。

  DOI：

  10.1021/acs.orglett.0c04113

文献信息

• ORGANIC ELECTROLUMINESCENCE DEVICE AND ANTHRACENE DERIVATIVE
  申请人：IKEDA Hidetsugu

  公开号：US20110034744A1

  公开（公告）日：2011-02-10

  An anthracene derivative having a specific asymmetric structure is provided. The asymmetric anthracenes are useful in an organic electroluminescence device and exhibit efficient light emission and a long performance lifetime.

  提供一种具有特定不对称结构的蒽衍生物。这种不对称的蒽衍生物在有机电致发光器件中很有用，表现出高效的光发射和长期的性能寿命。
• AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE USING SAME
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：EP1997799A1

  公开（公告）日：2008-12-03

  Provided are a novel aromatic amine derivative represented by the following general formula (1) and an organic electroluminescent device including an organic thin film formed of one or a plurality of layers including at least a light emitting layer interposed between a cathode and an anode, in which at least one layer of the organic thin film contains the aromatic amine derivative alone or as a component of a mixture, which contributes to suppressing molecular crystallization and improving yield in the production of an organic electroluminescent device, whereby an organic electroluminescent device having a long lifetime can be obtained, and the aromatic amine derivative is capable of realizing the organic electroluminescent device: where: R1 represents an aryl group or the like; a represents an integer of 0 to 4; b represents an integer of 1 to 3; and at least one of Ar1 to Ar4 represents a group represented by the following general formula (2): where Ar5 represents a fused aromatic ring group and Ar6 represents an aryl group or an aromatic heterocyclic group, where remaining groups of Ar1 to Ar4, none of which is represented by the general formula (2), each independently represent an aryl group or an aromatic heterocyclic group.

  提供了一种由以下一般式（1）表示的新型芳香胺衍生物，以及包括由至少一个或多个层次组成的有机薄膜的有机电致发光装置，其中有机薄膜的至少一层包含仅芳香胺衍生物或作为混合物成分的芳香胺衍生物，有助于抑制分子结晶并提高有机电致发光装置的产量，从而可以获得寿命长的有机电致发光装置，且该芳香胺衍生物能够实现该有机电致发光装置： 其中：R1代表芳基或类似物；a代表0到4的整数；b代表1到3的整数；Ar1至Ar4中至少一个代表由以下一般式（2）表示的基团： 其中Ar5代表融合芳香环基团，Ar6代表芳基或芳香杂环基团， Ar1至Ar4的其余基团，其中没有一个被一般式（2）表示，各自独立地代表芳基或芳香杂环基团。
• Compounds capable of transporting/injecting hole and organic electroluminescent device having self-assembled monolayer comprising the same
  申请人：——

  公开号：US20030087127A1

  公开（公告）日：2003-05-08

  Provided are compounds having molecular components capable of transporting/injecting hole and an organic EL device having a self-assembled monolayer comprising the same. The compound has the following formula: Ar—R—SiX 3 wherein Ar is a functional group having hole transporting or injecting capability, R is a C 1 to C 22 alkyl group, and X is an alkoxy group or halogen.

  提供的化合物具有能够传输/注入空穴的分子组分，以及具有包含相同分子的自组装单分子层的有机EL器件。该化合物具有以下化学式： Ar—R—SiX3 其中Ar是具有传输或注入空穴能力的功能基团，R是C1到C22烷基基团，X是烷氧基团或卤素。
• MATERIAL FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：EP2000456A9

  公开（公告）日：2009-04-08

  A material for an organic electroluminescent device inclusing a quinone derivative represented by the following formula (1), (2) or (3): wherein R1 to R16 are each a hydrogen atom, a halogen atom, a cyano group, an alkoxy group, a substituted or unsubstituted aryloxy group, an alkyl group, a fluoroalkyl group, an aryl group or a heterocyclic group; provided that at least one of R1 to R4, at least one of R5 to R10 or at least one of R11 to R16 is an aryloxy group; and X is a substituent represented by any one of the following formulas (a) to (f): wherein R17 to R19 are a hydrogen atom, an alkyl group, or aryl group; and R18 and R19 may be bonded together to form a ring.

  有机电致发光设备的材料，包括由以下公式（1）、（2）或（3）表示的醌衍生物： 其中R1至R16分别是氢原子、卤素原子、氰基、烷氧基、取代或未取代的芳氧基、烷基、氟代烷基、芳基或杂环基；前提是至少R1至R4中的一个，至少R5至R10中的一个或至少R11至R16中的一个为芳氧基；X是表示以下公式（a）至（f）之一的取代基： 其中R17至R19是氢原子、烷基或芳基；R18和R19可以相互键合形成一个环。
• ORGANIC ELECTROLUMINESCENCE DEVICE AND MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE
  申请人：INOUE Tetsuya

  公开号：US20080071122A1

  公开（公告）日：2008-03-20

  It is an object of the present invention to provide a novel compound useful as a constituent of an organic EL element and the use of the compound permits the realization of a highly practical organic EL element whose driving voltage is substantially low and which has a low leakage current. Accordingly, the present invention herein provides a fluoranthene compound represented by the following general formula (1): A-L-B  (1) wherein A and B each represent a monovalent group having a fluoranthene structure represented by the following general formula (2), provided that A is linked to the group L present in the general formula (1), at the carbon atom selected from those specified by the numerical values of 7 to 10 appearing in Formula (2) and that B is linked to the group L present in Formula (1), at the carbon atom selected from those specified by the numerical values of 1 to 6 appearing in Formula (2): wherein L is a member selected from the group consisting of a single bond, substituted or unsubstituted arylene groups each having 6 to 40 carbon atoms, divalent groups derived from substituted or unsubstituted arylamines each having 6 to 40 carbon atoms, divalent groups derived from substituted or unsubstituted heterocyclic rings each having 3 to 40 carbon atoms and substituted or unsubstituted ethenylene groups.

  本发明的目的是提供一种作为有机EL元件组分有用的新型化合物，该化合物的使用使得可以实现驱动电压实质上较低且具有低泄漏电流的高度实用的有机EL元件。因此，本发明在此提供一种由下述通用式（1）表示的芴烯化合物： A-L-B  (1) 其中A和B分别表示具有由下述通用式（2）表示的芴烯结构的一价基团，前提是A与通用式（1）中存在的L基团连接，在通用式（2）中出现的数值为7至10的碳原子中选择的碳原子上，并且B与通用式（1）中存在的L基团连接，在通用式（2）中出现的数值为1至6的碳原子中选择的碳原子上： 其中L是从以下组成的群体中选择的成员：单键，具有6至40个碳原子的取代或未取代芳基基团，由具有6至40个碳原子的取代或未取代芳胺衍生的二价基团，由具有3至40个碳原子的取代或未取代杂环戒指衍生的二价基团，以及取代或未取代乙烯基团。