4-allyloxy-4'-hydroxybiphenyl | 97344-30-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-allyloxy-4'-hydroxybiphenyl
• 英文别名: 4-(allylyloxy)biphenyl-4-ol；[1,1'-Biphenyl]-4-ol, 4'-(2-propenyloxy)-；4-(4-prop-2-enoxyphenyl)phenol
• CAS: 97344-30-4
• 化学式: C₁₅H₁₄O₂
• 分子量: 226.275
• InChiKey: YEVKAVZXLAYGPZ-UHFFFAOYSA-N

物化性质

• 熔点：
  172-173 °C
• 沸点：
  378.7±30.0 °C(Predicted)
• 密度：
  1.102±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-allyloxy-4'-hydroxybiphenyl 以 邻二氯苯 为溶剂， 反应 72.0h， 生成 3-allylbiphenyl-4,4'-diol
  参考文献：
  名称：

  EPOXY COMPOUND HAVING ALKOXYSILYL GROUP, METHOD OF PREPARING THE SAME, COMPOSITION AND CURED PRODUCT COMPRISING THE SAME, AND USES THEREOF

  摘要：

  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。

  公开号：

  US20140179836A1
• 作为产物：
  描述：

  4,4'-二羟基联苯 、 3-溴丙烯 在 potassium hydroxide 作用下， 以 甲醇 为溶剂， 反应 24.0h， 以45%的产率得到4-allyloxy-4'-hydroxybiphenyl
  参考文献：
  名称：

  含全氟链段的液晶通过不同的连接子的合成和介晶性质

  摘要：

  这项研究通过三个不常见的柔性接头，介绍了一系列带有全氟化链段的苯甲酸联苯酯液晶的合成和介晶性质。特别地，使用（E）-2-丙烯氧基连接基，该连接基由优雅的区域选择性脱卤化氢反应产生。全氟化链段的显着微偏析作用导致形成高度稳定的近晶近晶中间相。对于所有的中间相，该分子堆积对应于介晶部分的单层排列和全氟化链的部分插入，通过一个插比率参数τ测量˚F。基于X射线的数据几何计算导致τ ˚F 介于1.48和1.68之间，取决于中间相和温度。

  DOI：

  10.1016/j.jfluchem.2017.02.006

文献信息

• Synthesis of achiral and racemic catenanes based on terpyridine and a directionalized terpyridine mimic, pyridyl-phenanthroline
  作者：Jon C. Loren、Peter Gantzel、Anthony Linden、Jay S. Siegel

  DOI：10.1039/b506101f

  日期：——

  Concatenated macrocycles containing manisyl-substituted tridentate ligands 2,2′:6′,2″-terpyridine and 2-pyridin-2-yl-1,10-phenanthroline (simply referred to as terpyridine and pyridyl-phenanthroline herein) have been prepared via dual cyclization procedures. The manisyl derivative (manisyl = 4-methoxy-2,6-dimethylphenyl) was chosen for its ability to improve solubility while simultaneously incorporating functionality. Deprotection of the methoxy groups provided a soluble ligand that was re-alkylated with an array of terminal alkyne and alkene linkers. The tridentate coordinating ability of these ligands enabled complexation with Ru(II) and Fe(II), generating achiral and racemic octahedral complexes for terpyridine and pyridyl-phenanthroline, respectively. Subsequent macrocyclization via olefin metathesis or copper-mediated alkyne coupling afforded the corresponding catenanes, and in some cases a figure-eight macrocycle. The difference in symmetry and the presence of the manisyl group allowed the distinction between the catenane and the undesired figure-eight to be made directly by 1H NMR. Metal-free achiral and racemic catenanes were obtained by liberating Fe(II) from the octahedral bound title ligands by treatment with hydrogen peroxide.

  通过双环化程序制备了含有山麦冬基取代的三齿配体2,2′:6′,2″-三联吡啶和2-吡啶-2-基-1,10-菲咯啉（简称为三联吡啶和吡啶基菲咯啉）的串联大环化合物。山麦冬基衍生物（山麦冬基=4-甲氧基-2,6-二甲基苯基）因其能提高溶解性同时兼具功能性而被选用。通过脱甲基化处理得到了可溶性配体，然后与一系列末端炔烃和烯烃连接子重新烷基化。这些配体的三齿配位能力使其能够与Ru(II)和Fe(II)配位，分别生成非手性和外消旋的八面体配合物。随后通过烯烃复分解反应或铜催化的炔烃偶联反应进行大环化，得到了相应的联环化合物，在某些情况下还形成了八字形大环。对称性的差异和山麦冬基团的存在使得可以通过1H NMR直接区分联环化合物和不需要的八字形大环。通过用过氧化氢处理，使Fe(II)从八面体配合物中释放出来，得到了非手性和外消旋的无金属联环化合物。
• THERMOSETTING ALKOXYSILYL COMPOUND HAVING TWO OR MORE ALKOXYSILYL GROUPS, COMPOSITION AND CURED PRODUCT COMPRISING SAME, USE THEREOF, AND METHOD FOR PREPARING ALKOXYSILYL COMPOUND
  申请人：KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

  公开号：US20180155370A1

  公开（公告）日：2018-06-07

  The present invention relates to: a thermosetting alkoxysilyl compound (hereinafter, referred to as “alkoxysilyl compound”)having two or more alkoxysilyl groups showing excellent heat-resistance characteristics in a composite; a composition and a cured product comprising the same; a use thereof; and a method for preparing an alkoxysilyl compound. The composition of an alkoxysilyl compound, comprising a novel alkoxysilyl compound according to the present invention shows, in a composite, improved heat-resistance characteristics, i.e., an effect of decreasing the CTE of the composition of an alkoxysilyl compound and not showing a glass transition temperature (hereinafter, referred to as “Tg-less”). Further, the cured product comprising an alkoxysilyl compound according to the present invention shows excellent flame retardant properties due to the alkoxysilyl groups.

  本发明涉及一种热固性烷氧基硅基化合物（以下简称“烷氧基硅基化合物”），其具有两个或两个以上的烷氧基硅基团，在复合材料中表现出优异的耐热特性；包括该烷氧基硅基化合物的组合物和固化产物；其用途；以及制备烷氧基硅基化合物的方法。根据本发明的一种烷氧基硅基化合物的组合物显示出改善的耐热特性，即降低烷氧基硅基化合物组合物的CTE并且不显示玻璃转变温度（以下简称“Tg-less”）的效果。此外，根据本发明的一种烷氧基硅基化合物的固化产物由于烷氧基硅基团表现出优异的阻燃性能。
• 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。
• Novel compositions of monomers, oligomers and polymers and methods for making the same
  申请人：Panambur Gangadhar

  公开号：US20060089510A1

  公开（公告）日：2006-04-27

  A novel monomer composition is described. The novel monomer composition includes at least one property imparting unit. The property imparting unit has at least one member selected from the group consisting of conductivity imparting unit, stability imparting unit and any combinations thereof. The novel monomer may further include a delinking agent, which is attached to at least one of said property imparting unit. The delinking agent includes at least one member selected from the group consisting of C—C bond, CH 2 , CH 3 , CF 2 , CF 3 , Si, O, S, functional groups, aromatic residues and any combinations thereof.

  本文描述了一种新型单体组成物。该新型单体组成物包括至少一个赋予性能的单元。该赋予性能的单元具有来自以下组中至少一个成员的单元：导电赋予单元、稳定性赋予单元和任何组合。该新型单体还可以包括一个解离剂，该解离剂附着在至少一个赋予性能的单元上。该解离剂包括来自以下组中至少一个成员的单元：C-C键，CH2，CH3，CF2，CF3，Si，O，S，功能性基团，芳香残基和任何组合。
• Oxazine compound, composition and cured product
  申请人：DIC Corporation

  公开号：US10399312B2

  公开（公告）日：2019-09-03

  The present invention provides an oxazine compound which contains a group having an aromatic ring structure and a plurality of specified carbon-carbon double bond structure so as to achieve an object. The present invention further provides a composition containing the oxazine compound of the present invention, a cured product containing the composition, and a laminate having the cured product layer. The present invention further still provides a composition for a heat-resistant material and a composition for an electronic material, which contain the composition containing the oxazine compound of the present invention so as to achieve an object.

  本发明提供了一种含有芳香环结构和多个特定碳-碳双键结构的噁嗪化合物，以达到一定目的。本发明还提供了一种包含本发明的噁嗪化合物的组合物、包含该组合物的固化产物以及具有固化产物层的层压板。本发明还进一步提供了一种用于耐热材料的组合物和用于电子材料的组合物，其中包含本发明的噁嗪化合物组合物，以达到一定目的。