N¹,N¹-([1,1'-biphenyl]-4,4'-diyl)bis(benzene-1,4-diamine)

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N¹,N¹-([1,1'-biphenyl]-4,4'-diyl)bis(benzene-1,4-diamine)
• 英文别名: N,N'-bis-(4-amino-phenyl)-benzidine；N,N'-Bis-(4-amino-phenyl)-benzidin；4-N-[4-[4-(4-aminoanilino)phenyl]phenyl]benzene-1,4-diamine
• 化学式: C₂₄H₂₂N₄
• 分子量: 366.465
• InChiKey: QPDNZLWPWXPPIO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  28
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  76.1
• 氢给体数：
  4
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  对氨基二苯胺 在 硫酸 作用下， 生成 N¹,N¹-([1,1'-biphenyl]-4,4'-diyl)bis(benzene-1,4-diamine)
  参考文献：
  名称：

  DE659544

  摘要：

  公开号：

文献信息

• One-pot propagation of (Hetero)Arylamines: Modular synthesis of diverse Amino-di(hetero)arylamines
  作者：Xueting Liang、Liang Xu、Cuihua Li、Xin Jia、Yu Wei

  DOI：10.1016/j.tet.2018.12.035

  日期：2019.2

  Formal propagation of (hetero)arylamine is achieved via a one-pot Buchwald–Hartwig C–N cross-coupling and nitro reduction sequence, enabling a rapid modular synthesis of diverse amino-di(hetero)arylamines from (hetero)arylamines and halogenated nitrobenzenes. Various functionalized aromatic amines with different electronic and steric environments can be efficiently prolongated to formally incorporate

  （杂）芳基胺的形式扩散是通过一锅Buchwald-Hartwig C-N交叉偶联和硝基还原序列实现的，从而可以从（杂）芳基胺和卤代硝基苯快速模块化合成各种氨基-二（杂）芳基胺。 。可以有效地延长具有不同电子和空间环境的各种官能化芳族胺，以正式引入另一种芳基氨基片段。该方法已成功地用于合成四十多种氨基二（杂）芳基胺。在寡聚苯胺和酪氨酸激酶抑制剂伊马替尼的合成中也证明了该方法的适用性。
• Asymmetric Diamine Compounds Containing Two Functional Groups and Polymers Therefrom
  申请人：KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

  公开号：US20150045481A1

  公开（公告）日：2015-02-12

  The present invention relates to a novel diamine compound, wherein two substituents R and R′ are introduced asymmetrically, and a polymer thereof. The polymer may have excellent solubility in the organic solvent and allows for easy processibility after imidization, thus giving proper film maintaining superior properties, such as thermal, mechanical, and optical properties for applications in electrical, electronic, or optical materials.

  本发明涉及一种新型二胺化合物，其中引入了两个不对称的取代基R和R'，以及其聚合物。该聚合物在有机溶剂中具有出色的溶解性，并在酰亚胺化后易于加工，从而形成具有优越热性能、机械性能和光学性能的适用于电气、电子或光学材料的适当薄膜。
• NOVEL POLYAMIDEIMIDE HAVING LOW THERMAL EXPANSION COEFFICIENT
  申请人：KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

  公开号：US20160194449A1

  公开（公告）日：2016-07-07

  The present invention relates to a polyamideimide comprising an asymmetric dicarboxylic acid derivative wherein, from among a cyclic group A and a cyclic group B, two substitutents groups R and R′ are bonded only to the cyclic group A on one side. A polymer produced by means of the present invention can have adequate solubility with respect to organic solvents, high thermal stability, a high glass transition temperature, high transparency and a low thermal expansion coefficient, and is able not only to satisfy requirements for core substrate materials of flexible displays but also to be used as a material for various soft electronic data devices.

  本发明涉及一种聚酰胺酰亚胺，其包括一种不对称二羧酸衍生物，其中，从环状基团A和环状基团B中选择，两个取代基R和R'仅在一侧与环状基团A相结合。通过本发明手段生产的聚合物可以在有机溶剂中具有足够的溶解性，具有高热稳定性，高玻璃化转变温度，高透明度和低热膨胀系数，并且不仅能够满足柔性显示器的核心基板材料的要求，还可以用作各种软性电子数据设备的材料。
• COMPOSITION FOR FORMING A LIQUID CRYSTAL ALIGNMENT FILM, AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：Terashita Shinichi

  公开号：US20110007254A1

  公开（公告）日：2011-01-13

  The present invention provides: a composition for forming a liquid crystal alignment film capable of forming a liquid crystal alignment film excellent in evenness; and a liquid crystal display device. The present invention provides a composition for forming a liquid crystal alignment film, wherein the composition comprises: a material for forming a liquid crystal alignment film; diethylene glycol diethyl ether; diisobutyl ketone; and at least one of γ-butyrolactone and N-methyl- 2 -pyrrolidone as solvents.

  本发明提供了一种用于形成液晶取向膜的组合物，能够形成均匀性优良的液晶取向膜；以及液晶显示装置。本发明提供了一种用于形成液晶取向膜的组合物，其中该组合物包括：用于形成液晶取向膜的材料；二乙二醇二乙醚（diethylene glycol diethyl ether）；二异丁基酮（diisobutyl ketone）；以及γ-丁内酯（γ-butyrolactone）和N-甲基-2-吡咯烷酮（N-methyl-2-pyrrolidone）中的至少一种作为溶剂。
• COMPOSITION FOR FORMING LIQUID CRYSTAL ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：Sharp Kabushiki Kaisha

  公开号：EP2259133A1

  公开（公告）日：2010-12-08

  The present invention provides: a composition for forming a liquid crystal alignment film capable of forming a liquid crystal alignment film excellent in evenness; and a liquid crystal display device. The present invention provides a composition for forming a liquid crystal alignment film, wherein the composition comprises: a material for forming a liquid crystal alignment film; diethylene glycol diethyl ether; diisobutyl ketone; and at least one of γ-butyrolactone and N-methyl-2-pyrrolidone as solvents.

  本发明提供了：一种用于形成液晶配向膜的组合物，该组合物能够形成均匀度极佳的液晶配向膜；以及一种液晶显示设备。本发明提供了一种用于形成液晶配向膜的组合物，其中该组合物包括：用于形成液晶配向膜的材料；二乙二醇二乙醚；二异丁基酮；以及作为溶剂的γ-丁内酯和N-甲基-2-吡咯烷酮中的至少一种。