1,3-二(4-苯甲酰-3-羟基苯氧基)-2-丙基丙烯酰酸酯 | 103637-50-9

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 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: 1,3-二(4-苯甲酰-3-羟基苯氧基)-2-丙基丙烯酰酸酯
• 中文别名: 1,3-二(4-苯甲酰基-3-羟基苯氧基)-2-丙基丙烯酸酯
• 英文名称: 1,3-Bis(4-benzoyl-3-hydroxyphenoxy)-2-propyl acrylate
• 英文别名: 1,3-bis(4-benzoyl-3-hydroxyphenoxy)propan-2-yl prop-2-enoate
• CAS: 103637-50-9
• 化学式: C₃₂H₂₆O₈
• 分子量: 538.5
• InChiKey: KQVIDCCKLYDABT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.2
• 重原子数：
  40
• 可旋转键数：
  13
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.093
• 拓扑面积：
  119
• 氢给体数：
  2
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  {(2-羟基-1,3-丙烷二基)二[氧基(2-羟基-4,1-亚苯基)]}二(苯基甲酮) 、 丙烯酸 生成 1,3-二(4-苯甲酰-3-羟基苯氧基)-2-丙基丙烯酰酸酯
  参考文献：
  名称：

  摘要：

  DOI：

文献信息

• Functionalized Photoreactive Compounds
  申请人：Cherkaoui Mohammed Zoubair

  公开号：US20080274304A1

  公开（公告）日：2008-11-06

  The present invention concerns functionalized photoreactive compounds of formula (I), that are particularly useful in materials for the alignment of liquid crystals. Due to the adjunction of an electron withdrawing group to specific molecular systems bearing an unsaturation directly attached to two unsaturated ring systems, exceptionally high photosensitivities, excellent alignment properties as well as good mechanical robustness could be achieved in materials comprising said functionalized photoreactive compounds of the invention.

  本发明涉及式(I)的官能化光反应化合物，特别适用于液晶对准材料。由于在特定分子系统中的不饱和键直接连接到两个不饱和环系统上附加了一个电子受体基团，因此在包含本发明的这些官能化光反应化合物的材料中可以实现异常高的光敏性、优异的对准性能以及良好的机械稳健性。
• UV light stabilizer based on benzophenone
  申请人：Riedel-de Haen Aktiengesellschaft

  公开号：US04824892A1

  公开（公告）日：1989-04-25

  Benzophenone derivatives having at least one hydroxyl group in the ortho-position relative to the carbonyl group are used for stabilizing numerous substrates against the action of UV light. 1,3-bis-(4-Benzoyl-3-hydroxyphenoxy)-2-propanol is a photo-absorber containing two benzophenone groups. Particularly suitable stabilizers are esters of this substituted propanol with unsaturated carboxylic acids, for example esters of acrylic acid and methacrylic acid. These compounds are prepared by esterifying the substituted propanol with an unsaturated acid or by esterifying the substituted propanol with a saturated acid containing a reactive methylene group and subjecting the product to subsequent condensation with a keto compound. They can be polymerized and are suitable for the preparation of homopolymers and copolymers.

  含有至少一个羟基固定在羰基基团的邻位的苯甲酮衍生物可用于稳定许多物质免受紫外光的影响。1,3-双-(4-苯甲酰-3-羟基苯氧基)-2-丙醇是一种含有两个苯甲酮基团的光吸收剂。特别适合的稳定剂是这种取代丙醇与不饱和羧酸的酯，例如丙烯酸和甲基丙烯酸的酯。这些化合物通过酯化取代丙醇与不饱和酸或酯化取代丙醇与含有反应性甲亚基的饱和酸，并将产物随后缩合与酮类化合物。它们可以聚合，并适用于制备均聚物和共聚物。
• CYANOSTILBENES
  申请人：ROLIC AG

  公开号：US20160083655A1

  公开（公告）日：2016-03-24

  The present invention relates to novel compounds that are particularly useful for the alignment, especially photoalignment, of slave material, especially liquid crystals for optical or electro-optical applications, such as security applications, liquid crystal devices or optical or electro-optical films.

  本发明涉及新型化合物，特别适用于对从材料进行定向，尤其是光定向，特别是用于光学或电光应用的从材料，例如安全应用、液晶器件或光学或电光薄膜。
• Degradable adhesive film and degradable resin composition
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0587069A1

  公开（公告）日：1994-03-16

  Disclosed matters which can be degraded and disappear in the natural environment are a degradable adhesive film which can be used for surface protection or indication after printing on the film surface and has an adhesive layer on one side of a substrate film obtained from a lactic acid base polymer such as polylactic acid and a lactic acid/hydroxycarboxylic acid copolymer having a molecular weight of 30,000∼500,000, and a degradable resin composition which is excellent in weatherability and comprises 100 parts by weight of a lactic acid base polymer and 0.001∼5 parts by weight of one or more additives selected from ultraviolet absorbers and light stabilizers.

  所公开的可在自然环境中降解和消失的物质是一种可降解粘合剂薄膜，该薄膜在薄膜表面印刷后可用于表面保护或指示，其基材薄膜的一面具有粘合剂层，该粘合剂层由分子量为 30,000∼500,000 的乳酸基聚合物（如聚乳酸）和乳酸/羟基羧酸共聚物制成，还公开了一种耐候性优异的可降解树脂组合物，该树脂组合物由 100 份（重量）乳酸基聚合物和 0.001∼5 份（重量）从紫外线吸收剂和光稳定剂中选出的一种或多种添加剂组成。001∼5 重量份的一种或多种添加剂，这些添加剂选自紫外线吸收剂和光稳定剂。
• Degradable resin composition
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0677561A1

  公开（公告）日：1995-10-18

  This invention provides a degradable resin composition which has inhibited decomposition and excellent weatherability primarily in outdoor use. This degradable resin composition comprises 100 parts by weight of a lactic acid base polymer and 0.001 to 5 parts by weight of one or more additives selected from an ultraviolet absorber and a light stabilizer.

  本发明提供了一种可降解树脂组合物，它主要在户外使用时具有抑制分解和优异的耐候性。 这种可降解树脂组合物包括 100 重量份的乳酸基聚合物和 0.001 至 5 重量份的一种或多种添加剂，这些添加剂选自紫外线吸收剂和光稳定剂。