5-methyl-5'-phenyl-2,2'-bipyridine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 5-methyl-5'-phenyl-2,2'-bipyridine
• 英文别名: 2-(5-Methylpyridin-2-yl)-5-phenylpyridine
• 化学式: C₁₇H₁₄N₂
• 分子量: 246.312
• InChiKey: AJBZZKSVCBRRHJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 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：

  2-溴-5-甲基吡啶 、 2-氯-5-苯基吡啶 在 叔丁基锂 、 zinc(II) chloride 、 二(三叔丁基膦)钯 作用下， 以 四氢呋喃 、 正戊烷 为溶剂， 以71%的产率得到5-methyl-5'-phenyl-2,2'-bipyridine
  参考文献：
  名称：

  通过改良的 Negishi 交叉偶联反应合成不同双取代的 2,2'-联吡啶

  摘要：

  已经开发了通过应用改良的 Negishi 交叉偶联条件从取代的 2-溴-和 2-氯吡啶中获得许多不同二取代的 2,2'-联吡啶的通用实用方法。这些 2,2'-联吡啶带有多功能的官能团，可以进一步细化，如一些例子所示。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)

  DOI：

  10.1002/ejoc.200300192

文献信息

• 1,3,5-TRIAZINE DERIVATIVE, PRODUCTION METHOD THEREOF AND ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING THIS AS A COMPOSING COMPONENT
  申请人：Yamakawa Tetsu

  公开号：US20090281311A1

  公开（公告）日：2009-11-12

  Since the conventional electron transporters have low thermal stability, the organic electroluminescent devices using them are not sufficient in terms of the compatibility of their luminance and luminous efficiency with device lifetime. A 1,3,5-triazine derivative of formula (1) is obtained by a metal catalyst-aided coupling reaction of a compound of formula (2) with a compound of formula (3), and this is used as a composing component of an organic electroluminescent device. [In the formulae, Ar 1 and Ar 2 represent phenyl group or the like, R 1 and R 2 represent hydrogen atom or the like, R 3 represents methyl or the like, m is an integer of 0 to 2, X represents 2,4-pyridylene or the like, p is 1 or 2, a and b are 1 or 2, a+b is 3, q is 0 or an integer of p or less, M represents —MgR 4 group or the like, R 4 represents chlorine atom or the like, r is p-q, and Y represents a leaving group.]

  由于传统的电子传输体具有低热稳定性，使用它们的有机电致发光器件在亮度和发光效率与器件寿命的兼容性方面不足。通过化合物（2）和化合物（3）的金属催化偶联反应获得式（1）的1,3,5-三嗪衍生物，并将其用作有机电致发光器件的组成部分。[在公式中，Ar1和Ar2代表苯基或类似基团，R1和R2代表氢原子或类似原子团，R3代表甲基或类似基团，m为0至2的整数，X代表2,4-吡啶基或类似基团，p为1或2，a和b为1或2，a+b为3，q为0或小于等于p的整数，M代表-MgR4基团或类似基团，R4代表氯原子或类似原子团，r为p-q，Y代表离去基团。]
• POLYMER COMPOUND, MATERIAL FOR ELECTRONIC ELEMENTS, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, AND ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US20150249215A1

  公开（公告）日：2015-09-03

  Provided are a polymer compound, which comprises a copolymer containing at least a unit B, and a unit A and/or a unit C referring to repeating units A, B and C, and which has a weight-average molecular weight of from 50,000 to 1,500,000; a material for electronic devices and a material for organic electroluminescent devices comprising the compound; an organic electroluminescent device having an anode, a cathode and an organic thin film layer, wherein at least one organic thin film layer contains the polymer compound; a coating liquid containing the polymer compound and a solvent; and a method for producing an organic electroluminescent device using the coating liquid. Also provided is a polymer compound suitable to a coating method; a material for electronic devices and a material for organic electroluminescent devices comprising the compound; and an organic EL device, a coating liquid and a method for producing an organic EL device using the compound.

  提供了一种聚合物化合物，包括至少含有一个单位B的共聚物，以及重复单元A、B和C所指的单位A和/或单位C，其重量平均分子量为50,000至1,500,000；一种用于电子器件的材料和一种用于有机电致发光器件的材料，包括该化合物；一种有阳极、阴极和有机薄膜层的有机电致发光器件，其中至少一个有机薄膜层含有该聚合物化合物；一种含有该聚合物化合物和溶剂的涂层液；以及使用该涂层液制备有机电致发光器件的方法。还提供了一种适用于涂层方法的聚合物化合物；一种包括该化合物的电子器件材料和有机电致发光器件材料；以及一种有机EL器件、涂层液和使用该化合物制备有机EL器件的方法。
• Expanding the scope of the Cu assisted Suzuki–Miyaura reaction
  作者：Brendan M. Crowley、Craig M. Potteiger、James Z. Deng、Christopher K. Prier、Daniel V. Paone、Christopher S. Burgey

  DOI：10.1016/j.tetlet.2011.07.088

  日期：2011.9

  Recent advances in the development of the copper facilitated Suzuki-Miyaura reaction are described. Improvements include expansion of substrate scope to include aryl chlorides and polyhalo aryl boronates. It was found that use of S-Phos and X-Phos could accomplish the coupling of 2-pyridyl boronates to aryl chlorides and bromides in shorter reaction times and in higher yield than previously described with DPPF. (C) 2011 Elsevier Ltd. All rights reserved.
• 1,3,5-TRIAZINE DERIVATIVE, METHOD FOR PRODUCING SAME, AND ORGANIC ELECTROLUMINESCENT DEVICE CONTAINING SAME AS COMPONENT
  申请人：TOSOH CORPORATION

  公开号：EP1930329B1

  公开（公告）日：2012-10-24
• US7994316B2
  申请人：——

  公开号：US7994316B2

  公开（公告）日：2011-08-09