Octadec-9-EN-1-YL 3-oxobutanoate | 70938-04-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: Octadec-9-EN-1-YL 3-oxobutanoate
• 英文别名: octadec-9-enyl 3-oxobutanoate
• CAS: 70938-04-4
• 化学式: C₂₂H₄₀O₃
• 分子量: 352.558
• InChiKey: AMWMSOYJVUOPLF-UHFFFAOYSA-N

物化性质

• 沸点：
  448.4±28.0 °C(Predicted)
• 密度：
  0.913±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7.9
• 重原子数：
  25
• 可旋转键数：
  19
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.82
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  Octadec-9-EN-1-YL 3-oxobutanoate 、 3-甲氧基苯甲醛 、 尿素 在 N-苄基氨基磺酸 作用下， 以 甲醇 为溶剂， 反应 24.0h， 以83%的产率得到
  参考文献：
  名称：

  N-烷基氨基磺酸衍生物作为脂肪二氢嘧啶酮多组分合成中的有机催化剂

  摘要：

  在这项工作中，N-烷基化氨基磺酸衍生物被引入作为有希望的酸性有机催化剂，具有方便的酸度和易于合成。将来自不同含氮化合物（胺，壳聚糖，尿素和硫脲）的新型有机催化剂应用于多组分反应，以合成几种二氢嘧啶酮（DHPM）。使用经典的1,3-二羰基化合物和长链1,3-二羰基衍生物，所有测试过的有机催化剂均具有良好的DHPM收率，证明了催化效率。衍生自苄胺的N-烷基氨基磺酸显示出良好的结果（约80％的收率）。此外，使用基于氨基磺酸和硫脲的有机催化剂获得了优异的结果（约80-97％的收率），证明了硫脲有机氨基磺酸催化剂的新衍生物的催化效率。

  DOI：

  10.21577/0103-5053.20180112

文献信息

• Carbonyl, thiocarbonyl or imine containing compounds as asphaltene dispersants in crude oil
  申请人：ROHM AND HAAS COMPANY

  公开号：EP1357171A2

  公开（公告）日：2003-10-29

  A composition comprising: (a) 0.001% to 20% of at least one compound having: (i) at least one carbonyl-, thiocarbonyl- or imine-containing functional group which is not a carboxyl group; (ii) at least one polar group two to ten chemical bonds from a carbonyl, thiocarbonyl or imine carbon; and (iii) at least ten carbon atoms; and (b) crude oil.

  一种组合物，包含：(a) 0.001%至 20%的至少一种化合物，该化合物具有：(i) 至少一个不含羧基的含羰基、硫羰基或亚胺的官能团；(ii) 至少一个与羰基、硫羰基或亚胺碳有 2 至 10 个化学键的极性基团；以及 (iii) 至少 10 个碳原子；以及 (b) 原油。
• ADHESIVE COMPOSITION
  申请人：LG Chem, Ltd.

  公开号：EP3070135A1

  公开（公告）日：2016-09-21

  Provided are a pressure sensitive adhesive composition, a conductive laminate protective film, and a conductive laminate. A cured product of the pressure sensitive adhesive composition according to the present application constitutes a pressure sensitive adhesive layer attached on a hard coating surface of a conductive laminate or the like, so that a surface of the conductive laminate or the like can be protected as well as that a peeling force can be maintained appropriately regardless of a peeling rate even after a heat treatment for sintering, and thus can be used for a protective film.

  本申请提供了一种压敏胶组合物、一种导电层压板保护膜和一种导电层压板。根据本申请的压敏型粘合剂组合物的固化物构成了附着在导电层压板等的硬涂层表面上的压敏型粘合剂层，从而可以保护导电层压板等的表面，并且即使在烧结热处理后也能保持适当的剥离力，而不受剥离率的影响，因此可用于保护膜。
• PROTECTIVE FILM
  申请人：LG Chem, Ltd.

  公开号：EP3425015A2

  公开（公告）日：2019-01-09

  The present invention relates to a protective film and a polarizing plate comprising the same, and provides a protective film capable of minimizing the amount of static electricity that can be generated upon peeling the protective film.

  本发明涉及一种保护膜和由其组成的极化板，并提供了一种能够将剥离保护膜时产生的静电量降至最低的保护膜。
• Method for manufacturing pressure-sensitive adhesive film
  申请人：LG Chem, Ltd.

  公开号：US11091672B2

  公开（公告）日：2021-08-17

  The present application relates to a method for manufacturing a pressure-sensitive adhesive film. In an embodiment, a method for manufacturing a pressure-sensitive adhesive film having a pressure-sensitive adhesive layer and a base layer includes applying a pressure-sensitive adhesive composition on at least one side of a base layer, where the pressure-sensitive adhesive composition comprises an isocyanate compound, a metal compound and an acrylic polymer; and drying the pressure-sensitive adhesive composition at a temperature of 100° C. or higher to form a pressure-sensitive adhesive layer on the base layer.

  本申请涉及一种压敏胶膜的制造方法。在一个实施例中，制造具有压敏胶层和基底层的压敏胶膜的方法包括在基底层的至少一面涂敷压敏胶组合物，其中压敏胶组合物包括异氰酸酯化合物、金属化合物和丙烯酸聚合物；以及在100℃或更高温度下干燥压敏胶组合物，以在基底层上形成压敏胶层。
• PRESSURE-SENSITIVE ADHESIVE LAYER AND PRESSURE-SENSITIVE ADHESIVE SHEET
  申请人：NITTO DENKO CORPORATION

  公开号：US20140296401A1

  公开（公告）日：2014-10-02

  A pressure-sensitive adhesive layer contains a base polymer and has properties of (1) and (2) below: in a case where a pressure-sensitive adhesive sheet A is laminated to an adherend X surface, they are left to stand at a temperature of 23° C. and a humidity of 30% for 12 hours, and the pressure-sensitive adhesive sheet A is then separated, (1) a water contact angle A on the adherend X surface from which the pressure-sensitive adhesive sheet A has been separated is 70° or less, and (2) a pressure-sensitive adhesive strength of a pressure-sensitive adhesive tape B with respect to the adherend X surface from which the pressure-sensitive adhesive sheet A has been separated is higher than that of the pressure-sensitive adhesive tape B with respect to the adherend X surface not subjected to any treatment.