4-(4-methoxyphenethyl)-4'-methylbiphenyl | 1422172-98-2

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 4-(4-methoxyphenethyl)-4'-methylbiphenyl
• 英文别名: 1-Methoxy-4-[2-[4-(4-methylphenyl)phenyl]ethyl]benzene
• CAS: 1422172-98-2
• 化学式: C₂₂H₂₂O
• 分子量: 302.416
• InChiKey: LNAUARCAWKXUII-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  23
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  4-乙烯苯硼酸频那醇酯 在 RuCl2(1,3-dimesityl-imidazolidin-2-yl)(PCy3)(=CHPh) 、 四(三苯基膦)钯 、 palladium on activated charcoal 、 氢气 、 sodium carbonate 作用下， 以 乙醇 、 二氯甲烷 、 水 、 甲苯 为溶剂， 反应 22.17h， 生成 4-(4-methoxyphenethyl)-4'-methylbiphenyl
  参考文献：
  名称：

  Olefin cross-metathesis/Suzuki–Miyaura reactions on vinylphenylboronic acid pinacol esters

  摘要：

  A series of alkenyl phenylboronic acid pinacol esters has been synthesized via an olefin cross-metathesis reaction of vinylphenylboronic acid pinacol ester derivatives. After catalytic hydrogenation, the resulting boronates were coupled via a microwave-mediated Suzuki-Miyaura reaction to afford a library of biarylethyl aryl and biarylethyl cycloalkyl derivatives. A complementary reaction sequence involved an initial Suzuki-Miyaura coupling. Crown Copyright (C) 2012 Published by Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2012.12.081

文献信息

• LIQUID CRYSTAL MATERIAL, LIQUID CRYSTAL DISPLAY DEVICE AND LIQUID CRYSTAL DISPLAY
  申请人：Shibahara Seiji

  公开号：US20090168009A1

  公开（公告）日：2009-07-02

  A liquid crystal display device capable of obtaining good display characteristics and good response characteristics is provided. A liquid crystal material being a paraelectric material, the liquid crystal material includes: a liquid crystal molecule exhibiting a nematic liquid crystal phase at room temperature and including one or more cyclic structures; and a bent-shaped molecule including cyclic structures which are large in number compared to the cyclic structures included in the liquid crystal molecule.
• US7838089B2
  申请人：——

  公开号：US7838089B2

  公开（公告）日：2010-11-23