N,N'-bis(3-methoxyphenyl)-1,4-benzenediamine

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: N,N'-bis(3-methoxyphenyl)-1,4-benzenediamine
• 英文别名: 1-N,4-N-bis(3-methoxyphenyl)benzene-1,4-diamine
• 化学式: C₂₀H₂₀N₂O₂
• 分子量: 320.391
• InChiKey: LXCOEGHBLWHLIP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  24
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  42.5
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N,N'-bis(3-methoxyphenyl)-1,4-benzenediamine 、 1,3-二溴苯 在 palladium diacetate 三叔丁基膦 、 sodium t-butanolate 作用下， 以 甲苯 为溶剂， 反应 120.0h， 以47%的产率得到2,8,13,19-Tetrakis(3-methoxyphenyl)-2,8,13,19-tetrazapentacyclo[18.2.2.29,12.13,7.114,18]octacosa-1(22),3(28),4,6,9(27),10,12(26),14,16,18(25),20,23-dodecaene
  参考文献：
  名称：

  Tetraazacyclophanes by Palladium-Catalyzed Aromatic Amination. Geometrically Defined, Stable, High-Spin Diradicals

  摘要：

  [GRAPHICS]Neutral tetraazacyclophanes were prepared in a one-step palladium-catalyzed amination reaction, Simple oxidation of these materials creates dication diradicals that are stable at room temperature and that are geometrically well defined. The electronic and magnetic properties of the dications were investigated by CV, UV-vis, and EPR spectroscopy. These spectral data and solution phase magnetic susceptibility measurements indicate high spin ground states in certain media. EPR zero field splitting parameters for the diradical suggest that the distance between the two radical sites can be approximated simply by the distance between alternating nitrogens in the macrocycle.

  DOI：

  10.1021/ol9912276
• 作为产物：
  描述：

  1,4-二溴苯 、 间氨基苯甲醚 在 palladium diacetate 、 bis(diphenylphosphinyl)ferrocene sodium t-butanolate 作用下， 以 甲苯 为溶剂， 反应 5.0h， 以65%的产率得到N,N'-bis(3-methoxyphenyl)-1,4-benzenediamine
  参考文献：
  名称：

  Tetraazacyclophanes by Palladium-Catalyzed Aromatic Amination. Geometrically Defined, Stable, High-Spin Diradicals

  摘要：

  [GRAPHICS]Neutral tetraazacyclophanes were prepared in a one-step palladium-catalyzed amination reaction, Simple oxidation of these materials creates dication diradicals that are stable at room temperature and that are geometrically well defined. The electronic and magnetic properties of the dications were investigated by CV, UV-vis, and EPR spectroscopy. These spectral data and solution phase magnetic susceptibility measurements indicate high spin ground states in certain media. EPR zero field splitting parameters for the diradical suggest that the distance between the two radical sites can be approximated simply by the distance between alternating nitrogens in the macrocycle.

  DOI：

  10.1021/ol9912276

文献信息

• COMPOUNDS AND METHODS FOR TREATING PROTEIN FOLDING DISORDERS
  申请人：Carter Michael D.

  公开号：US20100144821A1

  公开（公告）日：2010-06-10

  The invention is directed to compounds and methods for treating protein folder disorders. In certain embodiments the invention provides compounds and methods for treating neurodegenerative diseases such as Alzheimer's disease, tauopathy, cerebral amyloid angiopathy, Lewy body disease, dementia, Huntington's disease and prion-based spongiform encelopathy. The invention further provides compounds, methods and pharmaceutical compositions for inhibiting tau protein, Aβ protein or α-synuclein protein aggregation.

  本发明涉及化合物和方法，用于治疗蛋白质折叠障碍。在某些实施例中，本发明提供了治疗神经退行性疾病，如阿尔茨海默病、tau病、脑淀粉样血管病、Lewy体病、痴呆症、亨廷顿病和基于朊病毒海绵状脑病的化合物和方法。本发明还提供了化合物、方法和制药组合物，用于抑制tau蛋白、Aβ蛋白或α-突触核蛋白的聚集。
• NOVEL TRIARYLAMINE POLYMER, PROCESS FOR PRODUCING THE SAME, AND USE THEREOF
  申请人：Tosoh Corporation

  公开号：EP1528074A1

  公开（公告）日：2005-05-04

  It is an object of the present invention to provide a novel triarylamine polymer which is excellent in solubility and film-forming property and has improved thermal stability; a simple process for its production; and an electronic element employing it. A triarylamine polymer represented by the following formula (1) (wherein each of Ar1, Ar2, Ar3, Ar4, Ar5, Ar6 and Ar7 which are independent of one another, is an unsubstituted or substituted C6-60 aromatic group, Ar1 and Ar2 are the same or different, Ar3 and Ar4 are the same or different, and m is an integer of at least 1), a process for its production, and an electronic element employing it, are provided:

  本发明的目的是提供一种新型三芳基胺聚合物，该聚合物具有优异的溶解性和成膜性，并具有更好的热稳定性；提供一种简单的生产工艺；以及提供一种使用该聚合物的电子元件。 本发明提供了由下式（1）代表的三芳基胺聚合物（其中，Ar1、Ar2、Ar3、Ar4、Ar5、Ar6 和 Ar7 中的每一个彼此独立，是未取代或取代的 C6-60 芳族基团，Ar1 和 Ar2 相同或不同，Ar3 和 Ar4 相同或不同，且 m 是至少 1 的整数）、其生产工艺以及使用该聚合物的电子元件：
• POLYMER CONTAINING SULFO GROUP AND ORGANIC ELECTROLUMINESCENT ELEMENT CONTAINING THE POLYMER
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1935919A1

  公开（公告）日：2008-06-25

  A polymer compound suitable for use in organic electroluminescent elements; a process for producing the compound; and an organic electroluminescent element employing the compound. The polymer is a sulfo-containing polymer characterized by having a structure formed by introducing sulfo groups into a polymer comprising repeating units represented by the general formula (1): wherein, in the formula, Ar1 and Ar2 each represents a monovalent aromatic group; Y represents a divalent group comprising an aromatic group; and W represents a divalent aromatic group having 4 to 30 carbon atoms.

  一种适用于有机电致发光元件的聚合物化合物；一种生产该化合物的工艺；以及一种采用该化合物的有机电致发光元件。该聚合物是一种含磺基聚合物，其特征是具有一种通过在包含通式（1）所代表的重复单元的聚合物中引入磺基而形成的结构： 式中，Ar1 和 Ar2 分别代表一价芳香族基团；Y 代表包含芳香族基团的二价基团；W 代表具有 4 至 30 个碳原子的二价芳香族基团。
• Novel triarylamine polymer, process for its production and its use
  申请人：TOSOH CORPORATION

  公开号：EP2327739A1

  公开（公告）日：2011-06-01

  It is an object of the present invention to provide a novel triarylamine polymer which is excellent in solubility and film-forming property and has improved thermal stability; a simple process for its production; and an electronic element employing it. A triarylamine polymer represented by the following formula (1) (wherein each of Ar1, Ar2, Ar3, Ar4, Ar5, Ar6 and Ar7 which are independent of one another, is an unsubstituted or substituted C6-60 aromatic group, Ar1 and Ar2 are the same or different, Ar3 and Ar4 are the same or different, and m is an integer of at least 1), a process for its production, and an electronic element employing it, are provided:

  本发明的目的是提供一种新型三芳基胺聚合物，该聚合物具有优异的溶解性和成膜性，并具有更好的热稳定性；提供一种简单的生产工艺；以及提供一种使用该聚合物的电子元件。 本发明提供了由下式（1）代表的三芳基胺聚合物（其中，Ar1、Ar2、Ar3、Ar4、Ar5、Ar6 和 Ar7 中的每一个彼此独立，是未取代或取代的 C6-60 芳族基团，Ar1 和 Ar2 相同或不同，Ar3 和 Ar4 相同或不同，且 m 是至少 1 的整数）、其生产工艺以及使用该聚合物的电子元件：
• Novel triarylamine polymer, process for producing the same, and use thereof
  申请人：——

  公开号：US20040262574A1

  公开（公告）日：2004-12-30

  It is an object of the present invention to provide a novel triarylamine polymer which is excellent in solubility and film-forming property and has improved thermal stability; a simple process for its production; and an electronic element employing it. A triarylamine polymer represented by the following formula (1) (wherein each of Ar 1 , Ar 2 , Ar 3 , Ar 4 , Ar 5 , Ar 6 and Ar 7 which are independent of one another, is an unsubstituted or substituted C 6-60 aromatic group, Ar 1 and Ar 2 are the same or different, Ar 3 and Ar 4 are the same or different, and m is an integer of at least 1), a process for its production, and an electronic element employing it, are provided: 1