2,6-bis(allyloxy)naphthalene | 127952-74-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2,6-bis(allyloxy)naphthalene
• 英文别名: 2,6-di(allyloxy)naphthalene；2,6-bis-allyloxy-naphthalene；2,6-Bis-allyloxy-naphthalin；2.6-Diallyloxy-naphthalin；2,6-bis(prop-2-enoxy)naphthalene
• CAS: 127952-74-3
• 化学式: C₁₆H₁₆O₂
• 分子量: 240.302
• InChiKey: SSPRQBLQVDYYPC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  18
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2,6-bis(allyloxy)naphthalene 以70%的产率得到1,5-diallylnaphthalene-2,6-diol
  参考文献：
  名称：

  高度官能化 (Z)-2-(Buta-1,3-dienyl) 苯酚和 2-Methyl-2H-chromenes 的新一锅合成方法：使用胺、钌和碱催化

  摘要：

  一种用于合成高度取代的苯并[b]氧杂环庚烷 5、(Z)-2-(buta-1,3-dienyl)phenols 6 和 2-methyl-2H-chromenes 7 的实用且简单的一锅多催化工艺首次通过闭环复分解/碱诱导开环/[1,7]-σ-σ 氢位移反应从简单的起始材料中获得。描述了通过碱诱导的高度官能化苯并 [b] 氧杂环庚烷 5 开环合成特权 (Z)-2-(buta-1,3-dienyl)phenols 6 (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 魏因海姆，德国，2008）

  DOI：

  10.1002/ejoc.200800472
• 作为产物：
  描述：

  2,6-萘二酚 生成 2,6-bis(allyloxy)naphthalene
  参考文献：
  名称：

  The Structure of Naphthalene

  摘要：

  DOI：

  10.1021/ja01311a025

文献信息

• EPOXY COMPOUND HAVING ALKOXYSILYL GROUP, METHOD OF PREPARING THE SAME, COMPOSITION AND CURED PRODUCT COMPRISING THE SAME, AND USES THEREOF
  申请人：KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

  公开号：US20140179836A1

  公开（公告）日：2014-06-26

  Disclosed are an epoxy compound having an alkoxysilyl group, a composite of which exhibits good heat resistant properties and/or a cured product of which exhibits good flame retardant properties, a method of preparing the same, a composition comprising the same, and a cured product and a use of the composition. An alkoxysilylated epoxy compound comprising at least one of Chemical Formula S1 substituent and at least two epoxy groups in a core, a method of preparing the epoxy compound by an allylation, a claisen rearrangement, an epoxidation and an alkoxysilylation, an epoxy composition comprising the epoxy compound, and a cured product and a use of the composition are provided. The composite of the disclosed exhibits improved chemical bonding, good heat resistant properties, a low CTE, a high glass transition temperature or Tg-less The cured product of the composition exhibits good flame retardant properties.

  揭示了一种具有烷氧基硅基团的环氧化合物，其复合材料具有良好的耐热性能和/或其固化产物具有良好的阻燃性能，以及其制备方法，包括该化合物的组合物，固化产物和组合物的用途。所述的烷氧基硅化环氧化合物包括至少一种化学式S1取代基和至少两个环氧基团在核心中，通过烯丙基化、克莱森重排、环氧化和烷氧基硅化制备环氧化合物的方法，包括该环氧化合物的环氧组合物，固化产物和组合物的用途。所述的复合材料具有改善的化学键合、良好的耐热性能、低CTE、高玻璃转变温度或Tg-less。该组合物的固化产物具有良好的阻燃性能。
• Process for preparation of polyhydric alcohols
  申请人：——

  公开号：US20020157939A1

  公开（公告）日：2002-10-31

  A process for preparing a polyhydric alcohol according to the invention comprises subjecting a polyhydric alcohol compound having protected hydroxy group(s) to microwave irradiation in the presence of basic compound(s) or acid(s) having an acid dissociation exponent (pKa) of −8 to 3 at 25° C. to remove the protecting groups of the hydroxy group of the polyhydric alcohol compound. The invention can provide an industrially advantageous process for preparing polyhydric alcohols by readily removing protecting group(s) from protected hydroxy group(s) of polyhydric alcohol compounds.

  根据该发明，制备多羟基醇的方法包括将具有受保护羟基的多羟基醇化合物置于存在具有25°C下酸解离指数（pKa）为-8至3的碱性化合物或酸性化合物的微波辐射中，以去除多羟基醇化合物的羟基的保护基。该发明可以通过轻松去除多羟基醇化合物中受保护羟基的保护基，提供一个工业上有利的制备多羟基醇的方法。
• COMPOSITION AND CURED ARTICLE COMPRISING INORGANIC PARTICLES AND EPOXY COMPOUND HAVING ALKOXYSILYL GROUP, USE FOR SAME, AND PRODUCTION METHOD FOR EPOXY COMPOUND HAVING ALKOXYSILYL GROUP
  申请人：KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

  公开号：US20150148452A1

  公开（公告）日：2015-05-28

  There is provided a composition including an alkoxysilylated epoxy compound, a composition of which exhibits good heat resistance properties, low CTE and high glass transition temperature or Tg-less and not requiring a separate coupling agent, and inorganic particles, a cured product formed of the composition, and a use of the cured product. An epoxy composition including an alkoxysilylated epoxy compound and inorganic particles, an epoxy composition including an epoxy compound, inorganic particles and a curing agent, a cured product of the composition, and a use of the composition are provided. Since chemical bonds may be formed between the alkoxysilyl group and the inorganic particles and between the alkoxysilyl groups, a composition of the composition including the alkoxysilylated epoxy compound and the inorganic particles exhibits improved heat resistance properties, decreased CTE, and increased glass transition temperature or Tg less.

  提供一种包括烷氧硅基化环氧化合物的组合物，该组合物的性质具有良好的耐热性能，低CTE和高玻璃转变温度或Tg-无需单独的偶联剂，并且包括无机颗粒，所述组合物形成的固化产物，以及所述固化产物的用途。提供一种包括烷氧硅基化环氧化合物和无机颗粒的环氧组合物，一种包括环氧化合物、无机颗粒和固化剂的环氧组合物，所述组合物的固化产物，以及所述组合物的用途。由于烷氧硅基团与无机颗粒之间以及烷氧硅基团之间可能形成化学键，因此包括烷氧硅基化环氧化合物和无机颗粒的组合物具有改善的耐热性能、降低的CTE和增加的玻璃转变温度或Tg less。
• Bismuth triflate catalyzed Claisen rearrangement of allyl naphthyl ethers
  作者：Thierry Ollevier、Topwe M. Mwene-Mbeja

  DOI：10.1016/j.tetlet.2006.03.193

  日期：2006.6

  Bismuth triflate was found to be an efficient catalyst for the Claisen rearrangement of allyl naphthyl ethers. The reaction proceeds smoothly with a catalytic amount of bismuth triflate (20 mol %) to afford the corresponding ortho-allyl naphthol in moderate to good yields in most cases.

  发现三氟甲磺酸铋是烯丙基萘基醚的克莱森重排的有效催化剂。在大多数情况下，反应以催化量的三氟甲磺酸铋（20 mol％）平稳进行，从而以中等至良好的产率得到相应的邻烯丙基萘酚。
• Epoxy compound having alkoxysilyl group, method of preparing the same, composition and cured product comprising the same, and uses thereof
  申请人：KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

  公开号：US09150686B2

  公开（公告）日：2015-10-06

  Disclosed are an epoxy compound having an alkoxysilyl group, a composite of which exhibits good heat resistant properties and/or a cured product of which exhibits good flame retardant properties, a method of preparing the same, a composition comprising the same, and a cured product and a use of the composition. An alkoxysilylated epoxy compound comprising at least one of Chemical Formula S1 substituent and at least two epoxy groups in a core, a method of preparing the epoxy compound by an allylation, a claisen rearrangement, an epoxidation and an alkoxysilylation, an epoxy composition comprising the epoxy compound, and a cured product and a use of the composition are provided. The composite of the disclosed exhibits improved chemical bonding, good heat resistant properties, a low CTE, a high glass transition temperature or Tg-less. The cured product of the composition exhibits good flame retardant properties.

  本发明涉及一种具有烷氧基硅基团的环氧化合物，其复合材料表现出良好的耐热性能和/或固化产物表现出良好的阻燃性能，以及其制备方法，包含该化合物的组合物，以及组合物的固化产物和用途。该烷氧基硅基团环氧化合物包含至少一种化学式S1取代基和至少两个环氧基在核心中，通过烯丙基化、克莱森重排、环氧化和烷氧基硅化的方法制备该环氧化合物，包含该环氧化合物的环氧组合物，以及组合物的固化产物和用途。本发明所述的复合材料表现出改善的化学键合、良好的耐热性能、低CTE、高玻璃化转变温度或Tg-less。该组合物的固化产物表现出良好的阻燃性能。