2,2'-(thiophene-2,5-diyl)bis(4H-3,1-benzooxaazin-4-one) | 1078168-80-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶嗪类
• 英文名称: 2,2'-(thiophene-2,5-diyl)bis(4H-3,1-benzooxaazin-4-one)
• 英文别名: 2,2'-(thiophene-2,5-diyl)bis(4H-3,1-benzooxazin-4-one)；2,2'-(thiophene-2,5-diyl)bis(4H-3,1-benzoxazin-4-one)；2-[5-(4-Oxo-3,1-benzoxazin-2-yl)thiophen-2-yl]-3,1-benzoxazin-4-one
• CAS: 1078168-80-5
• 化学式: C₂₀H₁₀N₂O₄S
• 分子量: 374.376
• InChiKey: NREBXOZQZZRLPF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  27
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  106
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  2-[[5-[(2-Carboxyphenyl)carbamoyl]thiophene-2-carbonyl]amino]benzoic acid 在 乙酸酐 作用下， 以 甲苯 为溶剂， 反应 6.0h， 以88%的产率得到2,2'-(thiophene-2,5-diyl)bis(4H-3,1-benzooxaazin-4-one)
  参考文献：
  名称：

  [EN] COMPOSITION AND COMPOUND
  [FR] COMPOSITION ET COMPOSÉ
  [JA] 組成物、及び化合物

  摘要：

  本发明提供一种含有以下通式（1）所表示的化合物和高分子化合物的组合物，其中含有的氯化物离子含量不超过组成物总质量的1.5ppm，以及该化合物。 在通式（1）中，Het1表示二价的五元环或六元环芳香族杂环残基，Xa，Xb，Xc和Xd分别独立地表示杂原子，Ya，Yb，Yc，Yd，Ye和Yf分别独立地表示杂原子或碳原子，与Het1连接的两个六元环分别独立地可以具有双键。

  公开号：

  WO2021251433A1

文献信息

• Heterocyclic Compound
  申请人：Amasaki Ichiro

  公开号：US20100004439A1

  公开（公告）日：2010-01-07

  A compound represented by the following Formula (1): wherein, Het 1 represents a bivalent five- or six-membered aromatic heterocyclic residue and may further be substituted; X a to X d each independently represent a heteroatom and may further be substituted; Y a to Y f each independently represent a heteroatom or a carbon atom and may further be substituted; the ring bound to Het 1 may have a double bond at any position

  以下是您提供的化学公式(1)的中文翻译： 其中，Het1代表一个二价的五元或六元芳香杂环基团，且可以进一步被取代；Xa至Xd每个独立地代表一个杂原子，且可以进一步被取代；Ya至Yf每个独立地代表一个杂原子或一个碳原子，且可以进一步被取代；与Het1相连的环可以在任何位置有一个双键。
• [EN] METHOD OF PRODUCING BENZOXAZINONE-BASED COMPOUND<br/>[FR] PROCÉDÉ DE PRODUCTION D'UN COMPOSÉ À BASE DE BENZOXAZINONE
  申请人：FUJIFILM CORP

  公开号：WO2009041715A1

  公开（公告）日：2009-04-02

  A method of producing a compound represented by Formula (I), which comprises a step A of reacting an anthranilic acid compound with a carboxylic halide in the absence of a base, but does not comprise a step of isolating of an amide intermediate compound represented by Formula (II): wherein R1 represents a substituent; n1 is an integer of 0 to 4; R2 represents an n2-valent substituent or a linking group; and n2 is an integer of 1 to 4.

  一种生产由公式（I）表示的化合物的方法，其包括步骤A，将一种蒽酰氨基酸化合物与羧酸卤素在无碱的条件下反应，但不包括分离由公式（II）表示的酰胺中间体化合物的步骤：其中，R1代表取代基；n1为0到4的整数；R2代表n2价取代基或连接基团；n2为1到4的整数。
• Ultraviolet absorber composition and resin composition stabilized with the absorber composition
  申请人：Fujifilm Corporation

  公开号：EP2267067A1

  公开（公告）日：2010-12-29

  An ultraviolet absorber composition is provided and includes: a compound represented by formula (I); and an ultraviolet absorber having a maximum absorption at a wavelength of from 340 to 400 nm: R1a, R1b, R1c, R1d, R1e, R1f, R1g, R1h, R1i, and R1j each independently represent a hydrogen atom or a monovalent substituent except OH, or adjacent two of R1a, R1b, R1c, R1d, R1e, R1f, R1g, R1h, R1i, and R1j may be taken together to form a ring; R1k, R1m, R1n, and R1p each independently represent a hydrogen atom or a monovalent substituent, or adjacent two of R1k, R1m, R1n, and R1p may be taken together to form a ring; and at least one of R1a, R1b, R1c, R1d, R1e, R1f, R1g, R1h, R1i, R1j, R1k, R1m, R1n, and R1p is a substituent having a positive σp value in Hammett equation.

  提供了一种紫外线吸收剂组合物，其中包括：一种由式 (I) 代表的化合物；以及一种紫外线吸收剂，其最大吸收波长为 340 至 400 纳米： R1a、R1b、R1c、R1d、R1e、R1f、R1g、R1h、R1i 和 R1j 各自独立地代表氢原子或除 OH 以外的单价取代基，或 R1a、R1b、R1c、R1d、R1e、R1f、R1g、R1h、R1i 和 R1j 中的相邻两个可结合在一起形成一个环；R1k、R1m、R1n 和 R1p 各自独立地代表一个氢原子或一个一价取代基，或 R1k、R1m、R1n 和 R1p 中相邻的两个可结合在一起形成一个环；且 R1a、R1b、R1c、R1d、R1e、R1f、R1g、R1h、R1i、R1j、R1k、R1m、R1n 和 R1p 中至少有一个是在哈密方程中具有正 σp 值的取代基。
• Protective sheet, image display device, spectacle lens, and spectacles
  申请人：FUJIFILM CORPORATION

  公开号：US10808130B2

  公开（公告）日：2020-10-20

  Provided are a protective sheet and a spectacle lens including at least one dye selected from the group consisting of a dye represented by Formula (1) and a dye represented by Formula (2), and application thereof. In Formula (1), R71 to R74 each independently represent a hydrogen atom, an alkyl group, an alkoxy group, or the like. In Formula (2), R21 represents an alkyl group, an aryl group, a heterocyclic group, or the like, R22 represents a hydrogen atom, a halogen atom, an alkyl group, or the like, and at least one of R21 or R22 is an alkyl group having 4 or more carbon atoms. n represents 0 or 1, and m represents an integer of 1 to 5.

  本发明提供了一种保护片和眼镜片，包括至少一种选自由式（1）表示的染料和式（2）表示的染料组成的组的染料及其应用。在式 (1) 中，R71 至 R74 各自独立地代表氢原子、烷基、烷氧基或类似基团。在式 (2) 中，R21 代表烷基、芳基、杂环基等，R22 代表氢原子、卤素原子、烷基等，且 R21 或 R22 中至少有一个是具有 4 个或更多碳原子的烷基，n 代表 0 或 1，m 代表 1 至 5 的整数。
• METHOD OF PRODUCING BENZOXAZINONE-BASED COMPOUND
  申请人：Kimura Keizo

  公开号：US20100256362A1

  公开（公告）日：2010-10-07

  A method of producing a compound represented by Formula (I), which comprises a step A of reacting an anthranilic acid compound with a carboxylic halide in the absence of a base, but does not comprise a step of isolating of an amide intermediate compound represented by Formula (II): wherein R 1 represents a substituent; n 1 is an integer of 0 to 4; R 2 represents an n 2 -valent substituent or a linking group; and n 2 is an integer of 1 to 4.