bis-1,3-(4-aminobenzamido)benzene | 2362-25-6

• 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: bis-1,3-(4-aminobenzamido)benzene
• 英文别名: Benzamide, N,N'-1,3-phenylenebis[4-amino-；4-amino-N-[3-[(4-aminobenzoyl)amino]phenyl]benzamide
• CAS: 2362-25-6
• 化学式: C₂₀H₁₈N₄O₂
• mdl: MFCD00369594
• 分子量: 346.389
• InChiKey: OEIUYPYXOYZUAX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  110
• 氢给体数：
  4
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  bis-1,3-(4-aminobenzamido)benzene 、 烟酸 以70%的产率得到
  参考文献：
  名称：

  RAO, K. EKAMBARESWARA;SASISEKHARAR, V., INDIAN J. CHEM., 29,(1990) N, C. 503-507

  摘要：

  DOI：
• 作为产物：
  描述：

  4-硝基-N-{3-[(4-硝基苯甲酰)氨基]苯基}苯甲酰胺 在 palladium on activated charcoal 氢气 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 bis-1,3-(4-aminobenzamido)benzene
  参考文献：
  名称：

  Rao; Sasisekharan, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1990, vol. 29, # 6, p. 503 - 507

  摘要：

  DOI：

文献信息

• NOVEL DIAMINE, POLYAMIC ACID, AND POLYIMIDE
  申请人：NISSAN CHEMICAL INDUSTRIES. LTD.

  公开号：US20160264520A1

  公开（公告）日：2016-09-15

  To provide a novel diamine, and a polyimide precursor and a polyimide using it. A diamine represented by the formula (1): wherein each of X 1 and X 5 which are independent of each other, is a single bond or the like; each of X 2 and X 4 which are independent of each other, is —CH 2 — or the like; X 3 is a C 1-6 alkylene or the like; each of Y 1 and Y 2 which are independent of each other, is a single bond or the like; R is a C 1-20 linear, branched or cyclic hydrocarbon group; and a is 0 or 1).

  提供一种新颖的二胺，以及使用它的聚酰亚胺前体和聚酰亚胺。一种由式（1）表示的二胺：其中X1和X5中的每一个独立的，是单键或类似物；X2和X4中的每一个独立的，是—CH2—或类似物；X3是C1-6烷基或类似物；Y1和Y2中的每一个独立的，是单键或类似物；R是C1-20线性、支链或环烃基；a为0或1。
• POLYIMIDE PRECURSOR, POLYIMIDE, AND MATERIALS TO BE USED IN PRODUCING SAME
  申请人：Takasawa Ryoichi

  公开号：US20130178597A1

  公开（公告）日：2013-07-11

  Disclosed is a novel co-polyimide precursor for producing a polyimide having high transparency. The co-polyimide precursor comprises a unit structure represented by general Formula (A1) and a unit structure represented by general Formula (A2): wherein, in general Formula (A1), R 1 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; and R 2 and R 3 each independently represent a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, or an alkylsilyl group having 3 to 9 carbon atoms, wherein, in general Formula (A2), R 4 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; R 5 and R 6 each independently represent a hydrogen, an alkyl group having 1 to 6 carbon atoms, or an alkylsilyl group having 3 to 9 carbon atoms; and X represents a tetravalent group other than those represented by Formulae (A3):

  本发明涉及一种新型共聚酰亚胺前体，用于制备具有高透明度的聚酰亚胺。该共聚酰亚胺前体包括由通式（A1）表示的单元结构和由通式（A2）表示的单元结构：其中，在通式（A1）中，R1表示氢原子或具有1至4个碳原子的烷基基团；R2和R3各自独立地表示氢原子、具有1至6个碳原子的烷基基团或具有3至9个碳原子的烷基硅基团，在通式（A2）中，R4表示氢原子或具有1至4个碳原子的烷基基团；R5和R6各自独立地表示氢原子、具有1至6个碳原子的烷基基团或具有3至9个碳原子的烷基硅基团；X表示除通式（A3）所表示的四价基团以外的四价基团。
• Undercoating composition
  申请人：Daikin Kogyo Co., Ltd.

  公开号：EP0124085A2

  公开（公告）日：1984-11-07

  An undercoating composition for a fluorocarbon polymer coating comprising: (a) a modified tetrafluoroethylene polymer in the form of particles of double-layer structure having a core and a shell, the core comprising a tetrafluoroethylene homopolymer or a copolymer of tetrafluoroethylene with a fluorine-containing a-olefin, the shell comprising a copolymer of tetrafluoroethylene and said fluorine-containing a-olefin copolymerized therewith in a larger amount than in the core, (b) a copolymer of tetrafluoroethylene and said fluorine-containing a-olefin, and (c) an auxiliary adhesive agent selected from the group consisting of polyimide, polybismaleimide, polyamideimide and aromatic polyamide.

  一种用于碳氟化合物聚合物涂层的底层涂料组合物，包括 (a) 改性四氟乙烯聚合物，其形式为双层结构颗粒，具有芯和壳，芯包括四氟乙烯均聚物或四氟乙烯与含氟a-烯烃的共聚物，壳包括四氟乙烯与所述含氟a-烯烃的共聚物，其共聚量大于芯的共聚量、 (b) 四氟乙烯和所述含氟a-烯烃的共聚物，以及 (c) 选自聚酰亚胺、聚马来酰亚胺、聚酰胺酰亚胺和芳香族聚酰胺的辅助粘合剂。
• Photo-curable epoxy resin type composition and curing process
  申请人：KABUSHIKI KAISHA TOSHIBA

  公开号：EP0195846A2

  公开（公告）日：1986-10-01

  A photo-curable epoxy resin type composition which comprises (a) an epoxy resin, (b) a compound having at least one group represented by the formula: -NH-, (c) an organic metal compound, and (d) an organic silicon compound capable of forming a silanol group by irradiation with light. The photo-curable epoxy resin type composition according to this invention is capable of readily curing by light (ultraviolet ray in particular) and also capable of heat-curing at a temperature of 150 °C or more, and yet free from inclusion of ionic impurities from the cured product, free from corrosion of metallic materials which may be in contact with the composition, and having excellent electrical properties.

  一种光固化环氧树脂型组合物，它包括：(a) 环氧树脂；(b) 具有至少一个由式-NH-表示的基团的化合物；(c) 有机金属化合物；(d) 通过光照射能形成硅烷醇基的有机硅化合物：-NH-；(c) 有机金属化合物；(d) 有机硅化合物，通过光照射可形成硅醇基。根据本发明的光固化环氧树脂型组合物能够通过光（特别是紫外线）轻易固化，也能在 150 °C 或更高温度下加热固化，但固化产物中不含有离子杂质，不会腐蚀可能与组合物接触的金属材料，并具有优异的电气性能。
• TREATING AGENT FOR LIQUID CRYSTAL ALIGNMENT LAYER AND LIQUID CRYSTAL DEVICE USING THE SAME, AND METHOD FOR ALIGNMENT OF LIQUID CRYSTAL
  申请人：Nissan Chemical Industries, Ltd.

  公开号：EP1111442A1

  公开（公告）日：2001-06-27

  Object Liquid crystal-alignment agent where uniform liquid alignment of liquid crystals is effectively manifested by the irradiation with light over the liquid crystal alignment film without rubbing treatment of the liquid crystal alignment film thereof, and further manifests liquid crystal alignment with high stability and high light resistance, liquid crystals device with the use of said alignment agent and the method of the liquid crystal alignment by the use of said liquid crystal alignment agent. Constitution Liquid crystal alignment agent where polymer compound having bonds shown in the general formula (1) - (7) below wherein R1, R2 and R3 are independently of each other hydrogen, alkyl, substituted alkyl, aryl or propargyl; in the polymer compound thereof with number-average molecular weight of 1,000 - 300,000, and said bond makes the direct bond with either divalent or trivalent aromatic group at the both ends of said bond or with divalent or trivalent aromatic group making the direct bond at one end while at the other forming the direct bond with divalent or trivalent alicyclic hydrocarbon group, liquid crystal device by the use of said liquid crystal alignment agent and the method of the liquid crystal alignment by the use of said liquid crystal alignment agent.

  目标 无需对液晶对位膜进行摩擦处理，通过对液晶对位膜进行光照射，即可有效实现液晶的均匀液态对位，并进一步实现高稳定性和高耐光性液晶对位的液晶对位剂、使用所述对位剂的液晶装置以及使用所述液晶对位剂的液晶对位方法。 构成 液晶配向剂，其中的聚合物化合物具有以下通式（1）-（7）所示的键 其中 R1、R2 和 R3 相互独立地为氢、烷基、取代烷基、芳基或丙基；在其平均分子量为 1,000 - 300,000 的聚合物化合物中，所述键在所述键的两端与二价或三价芳香族基团直接键合，或在一端与二价或三价芳香族基团直接键合，而在另一端与二价或三价脂环烃基团直接键合，通过使用所述液晶配向剂的液晶装置和通过使用所述液晶配向剂的液晶配向方法。