2-(naphthalen-2-yloxy)ethyl acetate | 6807-14-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2-(naphthalen-2-yloxy)ethyl acetate
• 英文别名: β-Naphthoxyethylacetat；2-naphthalen-2-yloxyethyl acetate
• CAS: 6807-14-3
• 化学式: C₁₄H₁₄O₃
• 分子量: 230.263
• InChiKey: NEFOZQJCXCIJKX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  17
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  甲醇 、 2-(naphthalen-2-yloxy)ethyl acetate 生成
  参考文献：
  名称：

  Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application

  摘要：

  通常是液体的ω-氢氟烷基醚化合物（及其选定的混合物）具有由一个或多个醚氧原子中断的饱和全氟脂肪链的碳原子。这些化合物可以通过相应的氟烷基醚羧酸的脱羧反应制备，例如在清洁和干燥应用中很有用。

  公开号：

  EP1170275A3
• 作为产物：
  描述：

  2-(2-萘氧基)乙醇 、 乙酰氯 生成 2-(naphthalen-2-yloxy)ethyl acetate
  参考文献：
  名称：

  Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application

  摘要：

  通常是液体的ω-氢氟烷基醚化合物（及其选定的混合物）具有由一个或多个醚氧原子中断的饱和全氟脂肪链的碳原子。这些化合物可以通过相应的氟烷基醚羧酸的脱羧反应制备，例如在清洁和干燥应用中很有用。

  公开号：

  EP1170275A3

文献信息

• Catalytic Hydroxyethylation of Phenols with Renewable Ethylene Glycol Diester as an Alternative to Ethylene Oxide
  作者：Yu-Ji Luo、Zhi Li

  DOI：10.1002/ejoc.202400158

  日期：——

  A Lewis acid-catalyzed, solvent-free hydroxyethylation strategy that converts phenols into phenoxyethanol esters is reported. Ethylene glycol diesters are used as renewable and safe alternatives to the harmful ethylene oxide. Oligomerization byproducts from ethylene oxide are also avoided. Applications are demonstrated in upcycling of polyester plastics and preparation of bioactive chemicals.

  报道了一种路易斯酸催化的无溶剂羟乙基化策略，可将苯酚转化为苯氧基乙醇酯。乙二醇二酯被用作有害环氧乙烷的可再生且安全的替代品。还避免了来自环氧乙烷的低聚副产物。在聚酯塑料的升级回收和生物活性化学品的制备中展示了应用。
• PHASE DIFFERENCE FILM, OPTICAL FILM, AND DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20190302334A1

  公开（公告）日：2019-10-03

  A phase difference film is formed by using a liquid crystal compound and that indicates an Nz factor of more than 0 and less than 1, an optical film with same, and a display device. The phase difference film is formed by using a composition including a polymerizable liquid crystal compound having a mesogen group, where an order parameter of the mesogen group in an in-plane slow axis direction of the phase difference film is set as Sx, an order parameter of the mesogen group in a direction orthogonal to the in-plane slow axis direction in a plane is set as Sy, and an order parameter of the mesogen group in a thickness direction of the phase difference film is set as Sz, in a case where the mesogen group has a rod or a disc shape, differing Expressions are satisfied.
• Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application
  申请人：MINNESOTA MINING AND MANUFACTURING COMPANY

  公开号：EP1170275A3

  公开（公告）日：2004-04-14

  Normally liquid, omega-hydrofluoroalkyl ether compounds (and selected mixtures thereof) have a saturated perfluoroaliphatic chain of carbon atoms interrupted by one or more ether oxygen atoms. The compounds can be prepare, e.g. by decarboxylation of the corresponding fluoroalkyl ether carboxylic acids and are useful, e.g., in cleaning and drying applications.

  通常是液体的ω-氢氟烷基醚化合物（及其选定的混合物）具有由一个或多个醚氧原子中断的饱和全氟脂肪链的碳原子。这些化合物可以通过相应的氟烷基醚羧酸的脱羧反应制备，例如在清洁和干燥应用中很有用。