2-羟基苯甲酰苯甲酸 | 6079-73-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-羟基苯甲酰苯甲酸
• 英文名称: 2-hydroxybenzoylbenzoic acid
• 英文别名: 2-(2'-hydroxybenzoyl)benzoic acid；hydroxybenzoylbenzoic acid；2-salicyloyl-benzoic acid；2-Salicyloyl-benzoesaeure；2-Salicoyl-benzoesaeure；2'-Oxy-α-oxo-diphenylmethan-carbonsaeure-(2)；Benzoic acid, 2-(2-hydroxybenzoyl)-；2-(2-hydroxybenzoyl)benzoic acid
• CAS: 6079-73-8
• 化学式: C₁₄H₁₀O₄
• 分子量: 242.231
• InChiKey: HNRPIUDTZLIYEC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 海关编码：
  2918990090

反应信息

• 作为反应物：
  描述：

  2-羟基苯甲酰苯甲酸 在 zinc(II) chloride 作用下， 反应 18.0h， 生成 2'-chlorofluoran
  参考文献：
  名称：

  Gronowska, Janina; Dabkowska-Naskret, Halina, Polish Journal of Chemistry, 1981, vol. 55, # 10, p. 2151 - 2163

  摘要：

  DOI：
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 硫酸 作用下， 生成 2-羟基苯甲酰苯甲酸
  参考文献：
  名称：

  Sieglitz, Chemische Berichte, 1924, vol. 57, p. 317

  摘要：

  DOI：

文献信息

• [EN] ISOINDOLIN-1-ONE DERIVATIVES<br/>[FR] DÉRIVÉS D'ISOINDOLIN-1-ONE
  申请人：CANCER REC TECH LTD

  公开号：WO2006024837A1

  公开（公告）日：2006-03-09

  A compound of formula (1) or a prodrug and/or pharmaceutically acceptable salt thereof, wherein X is selected from O, N or S; R1 is selected from hydrogen, halo, hydroxy, substituted or unsubstituted alkyl, substituted or unsubstituted hydroxyalkyl, substituted or unsubstituted alkylamine, alkoxy, substituted or unsubstituted aryl or heteroaryl, and substituted or unsubstituted aralkyl or heteroaralkyl; R2 is selected from hydrogen, halo, hydroxy, substituted or unsubstituted alkyl, substituted or unsubstituted hydroxyalkyl substituted or unsubstituted alkylamine, alkoxy, substituted or unsubstituted aryl or heteroaryl, and substituted or unsubstituted aralkyl or heteroalkyl; R3 is selected from hydrogen, halo, hydroxy, substituted or unsubstituted alloy substituted or unsubstituted hydroxyalkyl, substituted or unsubstituted alkylamine alkoxy, substituted or unsubstituted aryl or heteroaryl, and substituted or unsubstituted aralkyl or heteroalkyl; and R4-R7, is used to represent groups R4, R5, R6 and R7 which are independently selected from H, OH, alkyl, alkoxy, alkylamine, hydroxyalkyl, halo, CF3, NH2, NO2, COOH, C=0.

  式（1）的化合物或其前药和/或药用可接受的盐，其中X选择自O、N或S；R1选择自氢、卤素、羟基、取代或未取代的烷基、取代或未取代的羟基烷基、取代或未取代的烷基胺、烷氧基、取代或未取代的芳基或杂环芳基、取代或未取代的芳基或杂环芳基；R2选择自氢、卤素、羟基、取代或未取代的烷基、取代或未取代的羟基烷基、取代或未取代的烷基胺、烷氧基、取代或未取代的芳基或杂环芳基、取代或未取代的芳基或杂环芳基；R3选择自氢、卤素、羟基、取代或未取代的合金取代或未取代的羟基烷基、取代或未取代的烷基胺烷氧基、取代或未取代的芳基或杂环芳基、取代或未取代的芳基或杂环芳基；R4-R7，用于表示独立选择自H、OH、烷基、烷氧基、烷基胺、羟基烷基、卤素、CF3、NH2、NO2、COOH、C=0的基团R4、R5、R6和R7。
• UV-ABSORBING VINYLIC MONOMERS AND USES THEREOF
  申请人：Novartis AG

  公开号：US20170242275A1

  公开（公告）日：2017-08-24

  Described herein are water-soluble UV-absorbing vinylic monomers and their uses in preparing UV-absorbing contact lenses capable of blocking ultra-violet (“UV”) radiation and optionally (but preferably) violet radiation with wavelengths from 380 nm to 440 nm, thereby protecting eyes to some extent from damages caused by UV radiation and potentially from violet radiation. This invention also provides a UV-absorbing contact lens.

  本文描述了水溶性UV吸收乙烯单体及其在制备UV吸收隐形眼镜中的用途，这些隐形眼镜能够阻挡紫外线（“UV”）辐射，还可选择性地（但最好）阻挡波长在380纳米至440纳米之间的紫外线辐射，从而在一定程度上保护眼睛免受紫外线辐射和潜在的紫外线辐射造成的伤害。该发明还提供了一种UV吸收隐形眼镜。
• [EN] WATER-SOLUBLE UV-ABSORBING COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS HYDROSOLUBLES ABSORBANT LES UV ET LEURS UTILISATIONS
  申请人：NOVARTIS AG

  公开号：WO2017093835A1

  公开（公告）日：2017-06-08

  Described herein are dimethyl acetal-containing UV-absorbing compounds and their uses in preparing UV-absorbing polyvinyl alcohol prepolymers suitable for producing UV- absorbing contact lenses capable of blocking ultra-violet ("UV") radiation and optionally (but preferably) violet radiation with wavelengths from 380 nm to 440 nm, thereby protecting eyes to some extent from damages caused by UV radiation and potentially from violet radiation. This invention also provides a UV-absorbing polyvinyl alcohol prepolymer.

  本文描述了含有二甲基缩醛的吸收紫外线化合物及其在制备适用于生产能够阻挡紫外线（"UV"）辐射和可选地（但最好）波长为380纳米至440纳米的紫外线吸收聚乙烯醇预聚合物的紫外线吸收接触镜中的用途，从而在一定程度上保护眼睛免受紫外线辐射和潜在的紫外辐射造成的损害。本发明还提供了一种吸收紫外线的聚乙烯醇预聚合物。
• ULTRAVIOLET RADIATION ABSORBING POLYETHERS
  申请人：CONSUMER COMPANIES, INC. JOHNSON & JOHNSON

  公开号：US20140004061A1

  公开（公告）日：2014-01-02

  A polymer composition comprising a linear ultraviolet radiation absorbing polyether that comprises a chemically bound UV-chromophore.

  一种聚合物组合物，包括一种线性的紫外线吸收聚醚，其包括一种化学上结合的UV-色团。
• SUNSCREEN COMPOSITIONS CONTAINING AN ULTRAVIOLET RADIATION-ABSORBING POLYMER
  申请人：Johnson & Johnson Consumer Companies, Inc.

  公开号：US20140004063A1

  公开（公告）日：2014-01-02

  Compositions including a discontinuous oil phase homogeneously dispersed in a continuous water phase, the oil phase containing a sunscreen agent that includes a polymer composition containing a linear, ultraviolet radiation absorbing polyether, the linear, ultraviolet radiation absorbing polyether including a chemically bound UV-chromophore; and an oil-in water emulsifier component including an anionic oil-in-water emulsifier in an amount such that the composition includes about 0.5 percent by weight to about 3 percent by weight of the anionic oil-in-water emulsifier.

  本发明涉及一种组合物，其中包括在连续水相中均匀分散的不连续油相，所述油相含有一种含有线性紫外线吸收聚醚的聚合物组成的防晒剂，所述线性紫外线吸收聚醚包括化学键结合的UV-色团；以及一种油包水乳化剂组分，包括一种阴离子油包水乳化剂，其含量使得组合物中包括约0.5重量％至约3重量％的阴离子油包水乳化剂。

表征谱图