1,3-diazabenzo[d]cyclohepta-1,2,4,6-tetraene | 101772-07-0

• 分子结构分类: 有机化合物 - 苯类化合物
• 英文名称: 1,3-diazabenzo[d]cyclohepta-1,2,4,6-tetraene
• CAS: 101772-07-0
• 化学式: C₉H₆N₂
• 分子量: 142.16
• InChiKey: PAEPXOMJMXXOGJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  24.7
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1,3-diazabenzo[d]cyclohepta-1,2,4,6-tetraene 500.0 ℃ 、133.32 Pa 条件下， 生成 4-氰基吲哚 、 alpha-氰基-邻-苯乙腈
  参考文献：
  名称：

  Isolation of diazacycloheptatetraenes from thermal nitrene-nitrene rearrangements

  摘要：

  DOI：

  10.1021/ja00539a039
• 作为产物：
  描述：

  tetrazolo<5,1-a>isoquinoline 生成 1,3-diazabenzo[d]cyclohepta-1,2,4,6-tetraene
  参考文献：
  名称：

  Isolation of diazacycloheptatetraenes from thermal nitrene-nitrene rearrangements

  摘要：

  DOI：

  10.1021/ja00539a039

文献信息

• POLYMERIZABLE COMPOUND, POLYMERIZABLE LIQUID CRYSTAL MIXTURE, POLYMER, OPTICAL FILM, OPTICALLY ANISOTROPIC BODY, POLARIZING PLATE, DISPLAY DEVICE, ANTIREFLECTION FILM, AND COMPOUND
  申请人：ZEON CORPORATION

  公开号：US20200031786A1

  公开（公告）日：2020-01-30

  Disclosed is a polymerizable compound useful for preparing a polymer that enables the production of a film, such as an optical film, which has a good balance of lightness and saturation and which can improve reverse wavelength dispersion on the short wavelength side while achieving reverse wavelength dispersion on the longer wavelength side. The polymerizable compound of the present disclosure is represented by: where in the formula (I-1), A 1 and A 2 each independently represent an aromatic group which may have a substituent, B 1 and B 2 each independently represent a cyclic aliphatic group which may have a substituent, or, an aromatic group which may have a substituent, and p and q each independently represent an integer from 0 to 2.

  本公开揭示了一种可用于制备聚合物的聚合物化合物，该聚合物使得可以生产具有良好轻度和饱和度平衡的薄膜，例如光学薄膜，该薄膜可以改善短波长侧的反向波长色散，同时实现长波长侧的反向波长色散。本公开的聚合物化合物由以下式表示：在公式（I-1）中，A1和A2各自独立表示可能具有取代基的芳香族，B1和B2各自独立表示可能具有取代基的环状脂肪族，或者可能具有取代基的芳香族，p和q各自独立地表示0到2之间的整数。
• 4-Phenyl-1,3-benzodiazepines, method for their preparation, pharmaceutical compositions containing them, and the compounds for use as medicaments
  申请人：HOECHST AKTIENGESELLSCHAFT

  公开号：EP0009800A2

  公开（公告）日：1980-04-16

  Compounds of the formula in which R and R, are the same or different and each can be hydrogen, alkyl of from 1 to 3 carbon atoms, cycloalkyl- C-C3-alkyl, wherein the cycloalkyl radical has 3 - carbon atoms, or aralkyl having up to 8 carbon atoms, X and Y are the same or different and each can be chlorine, bromine, fluorine, alkoxy or alkyl, each of from 1 to 3 carbon atoms, hydroxy, or trifluoromethyl, m is the integer 0,1 or 2, n is the integer 0,1,2 or 3, the optical antipodes thereof, physiologically acceptable salts thereof, and pharmaceutical compositions containing them. They are prepared by the cyclisation of compounds of the formula with a compound of the formula

  式中的化合物 其中 R 和 R, 相同或不同，各自可以是氢、1 至 3 个碳原子的烷基、环烷基-C-C3-烷基（其中环烷基有 3 - 个碳原子）或具有最多 8 个碳原子的芳烷基；X 和 Y 相同或不同，各自可以是氯、溴、氟、烷氧基或烷基（各自具有 1 至 3 个碳原子）、羟基或三氟甲基；m 是 0、1 或 2 的整数；n 是 0、1 或 2 的整数、溴、氟、烷氧基或烷基，每个烷基有 1 至 3 个碳原子、羟基或三氟甲基，m 为 0、1 或 2 的整数，n 为 0、1、2 或 3 的整数。其制备方法是将式化合物 与式
• COMPOUND, POLYMERIZABLE COMPOUND, MIXTURE, POLYMERIZABLE LIQUID CRYSTAL COMPOSITION, POLYMER, OPTICAL FILM, OPTICALLY ANISOTROPIC PRODUCT, POLARIZING PLATE, FLAT PANEL DISPLAY DEVICE, ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE, AND ANTI-REFLECTION FILM
  申请人：Zeon Corporation

  公开号：EP3246306A1

  公开（公告）日：2017-11-22

  Disclosed is a mixture containing polymerizable compounds having Formulas (III) and (IV) wherein Ar1 and Ar2 are divalent aromatic hydrocarbon or heteroaromatic ring group having D1 or D2 as a substituent; D1 and D2 are C1-C20 organic group having at least one aromatic ring selected from the group consisting of aromatic hydrocarbon ring and heteroaromatic ring; A11-A22 and B11-B22 are alicyclic or aromatic group which may have a substituent, Y11-Y22 and L11-L22 are single bond, -O-, -CO-, -CO-O-, -O-CO-, -NR21-CO-, -CO-NR22-, -O-CO-O-, -NR23-CO-O-, -O-CO-NR24- or -NR25-CO-NR26- where R21-R26 are hydrogen or C1-C6 alkyl group; R4-R9 are hydrogen, methyl group or chlorine; one of f and k is integer of 1 to 3 with the other being integer of 0 to 3; g, j, m and q are integer of 1 to 20; and h, i, n and p are 0 or 1.

  本发明公开了一种混合物，其中含有具有式（III）和式（IV）的可聚合化合物，其中 Ar1 和 Ar2 是二价芳香烃或杂芳环基团，具有 D1 或 D2 作为取代基；D1 和 D2 是 C1-C20 有机基团，具有至少一个从芳香烃环和杂芳环组成的组中选出的芳香环；A11-A22和B11-B22是脂环族或芳香族基团，可带有取代基；Y11-Y22和L11-L22是单键、-O-、-CO-、-CO-O-、-O-CO-、-NR21-CO-、-CO-NR22-、-O-CO-O-、-NR23-CO-O-、-O-CO-NR24-或-NR25-CO-NR26-，其中R21-R26是氢或C1-C6烷基；R4-R9为氢、甲基或氯；f 和 k 中的一个为 1 至 3 的整数，另一个为 0 至 3 的整数；g、j、m 和 q 为 1 至 20 的整数；h、i、n 和 p 为 0 或 1。
• Polymerizable compound, polymerizable composition, polymer, and optically anisotropic body
  申请人：ZEON CORPORATION

  公开号：US10227292B2

  公开（公告）日：2019-03-12

  A polymerizable compound, a polymerizable composition, and a polymer, which have a low melting point at a practical level and exhibit excellent solubility in a general-purpose solvent, can be produced at low cost. The polymerizable compound, polymerizable composition, and polymer can produce an optical film, which exhibits excellent transparency and achieves uniform conversion of polarized light over a wide wavelength band, and an optically anisotropic article. The polymerizable compound is represented by formula (I).

  可聚合化合物、可聚合组合物和聚合物在实际应用中熔点较低，在通用溶剂中的溶解性极佳，可以低成本生产。这种可聚合化合物、可聚合组合物和聚合物可以生产出一种光学薄膜，它具有极佳的透明度，并能在较宽的波长范围内实现偏振光的均匀转换，还可以生产出一种光学各向异性物品。可聚合化合物由式 (I) 表示。
• Polymerizable compound, polymerizable composition, polymer, and optically anisotropic substance
  申请人：ZEON CORPORATION

  公开号：US10329247B2

  公开（公告）日：2019-06-25

  The present invention relates to: a polymerizable compound represented by a formula (I); a polymerizable composition comprising the polymerizable compound and an initiator; a polymer obtained by polymerizing the polymerizable compound or the polymerizable composition; and an optically anisotropic article comprising the polymer [in the formula, Y1 to Y8 are a chemical single bond, —O—, —O—C(═O)—, —C(═O)—O—, or the like; G1 and G2 are a divalent aliphatic group having 1 to 20 carbon atoms, or the like; Z1 and Z2 are an alkenyl group having 2 to 10 carbon atoms, or the like; A1 is a tetravalent aromatic group, or the like; A2 and A3 are a divalent alicyclic hydrocarbon group having 3 to 30 carbon atoms, or the like; A4 and A5 are a divalent aromatic group having 4 to 30 carbon atoms, or the like; Ax1 and Ax2 are an organic group having 2 to 30 carbon atoms that includes an aromatic ring, or the like; Ay1 and Ay2 are a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, or the like; Q1 and Q2 are a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, or the like; and m and n are 0 or 1]. According to the present invention, a polymerizable compound, a polymerizable composition, and a polymer that have a practical low melting point, exhibit excellent solubility in a general-purpose solvent, can be produced at low cost, and can produce an optical film that achieves uniform conversion of polarized light over a wide wavelength band, and also provide an optically anisotropic article.

  本发明涉及由式(I)表示的可聚合化合物； 由该可聚合化合物和引发剂组成的可聚合组合物； 由该可聚合化合物或该可聚合组合物聚合得到的聚合物；在式中，Y1 至 Y8 是化学单键、-O-、-O-C(═O)-、-C(═O)-O-或类似物；G1 和 G2 是具有 1 至 20 个碳原子的二价脂肪族基团或类似物；Z1 和 Z2 是具有 2 至 10 个碳原子的烯基或类似物；A1 是四价芳香基团或类似基团；A2 和 A3 是具有 3 至 30 个碳原子的二价脂环烃基团或类似基团；A4 和 A5 是具有 4 至 30 个碳原子的二价芳香基团或类似基团；Ax1 和 Ax2 是具有 2 至 30 个碳原子的有机基团，其中包括一个芳香环或类似基团；Ay1 和 Ay2 是氢原子、具有 1 至 6 个碳原子的烷基或类似基团；Q1 和 Q2 是氢原子、具有 1 至 6 个碳原子的烷基或类似基团；m 和 n 是 0 或 1]。根据本发明，一种可聚合化合物、一种可聚合组合物和一种聚合物具有实用的低熔点，在通用溶剂中具有优异的溶解性，可以低成本生产，并且可以生产出在宽波长带实现偏振光均匀转换的光学薄膜，还可以提供一种光学各向异性物品。