4-hydroxybiphenyl-4'-carboxylic acid 4-acryloyloxybutyl ester | 256381-31-4

• 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-hydroxybiphenyl-4'-carboxylic acid 4-acryloyloxybutyl ester
• 英文别名: 4-Prop-2-enoyloxybutyl 4-(4-hydroxyphenyl)benzoate
• CAS: 256381-31-4
• 化学式: C₂₀H₂₀O₅
• 分子量: 340.376
• InChiKey: KULIBTHYLGNSAN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  25
• 可旋转键数：
  10
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  72.8
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  4-hydroxybiphenyl-4'-carboxylic acid 4-acryloyloxybutyl ester 、 4'-(6-acryloyloxyhexyloxy)-3'-methoxybiphenyl-4-carboxylic acid 在 4-二甲氨基吡啶 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 生成 4'-(6-acryloyloxyhexyloxy)-3'-methoxybiphenyl-4-carboxylic acid 4'-(4-acryloyloxybutoxycarbonyl)biphenyl-4-yl ester
  参考文献：
  名称：

  CROSSLINKABLE LIQUID CRYSTALLINE COMPOUNDS

  摘要：

  公开号：

  EP1100766B1

文献信息

• Polymerizable liquid crystal compound, liquid crystal polymer and applications thereof
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP1342770A1

  公开（公告）日：2003-09-10

  A polymerizable liquid crystal compound represented by the formula (I): wherein P1 and P2 independently represent a polymerizable group; A1, A2, L1 and L2 independently represent a divalent linking group constituted by a single bond, an oxygen atom, a sulfur atom, a carbonyl group, a sulfonyl group, a substituted or unsubstituted imino group, or a combination thereof; S1 and S2 independently represent a divalent linking group; Cy1 and Cy2 independently represent a cyclic group having 5 to 14 carbon atoms; and each of n1 and n2 represents an integer, the sum of n1 and n2 being 0 to 2, has excellent anisotropy in a refractive index and a wide transparent region and is resistant to cis-trans-isomerization by ultraviolet radiation. This polymerizable liquid crystal compound is used for preparing a liquid crystal polymer, which is suitable for an optical retardation film, an optically anisotropic element, a nonlinear optical device and an electro-optical device.

  一种由式(I)表示的可聚合液晶化合物： 其中 P1 和 P2 独立地代表可聚合基团；A1、A2、L1 和 L2 独立地代表由单键、氧原子、硫原子、羰基、磺酰基、取代或未取代的亚氨基或其组合构成的二价连接基团；S1 和 S2 独立地代表二价连接基团；Cy1 和 Cy2 分别代表具有 5 至 14 个碳原子的环状基团；n1 和 n2 各代表一个整数，n1 和 n2 之和为 0 至 2。这种可聚合液晶化合物可用于制备液晶聚合物，它适用于光学延迟膜、光学各向异性元件、非线性光学设备和电子光学设备。
• TRIAZINE DERIVATIVE, LIQUID CRYSTAL COMPOSITION, ANISOTROPIC MATERIAL, AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
  申请人：YOSHIDA Akio

  公开号：US20090018305A1

  公开（公告）日：2009-01-15

  A triazine derivative represented by formula (I) below: where, in formula (I), each of M 1a , M 1b , M 2a and M 2b is a divalent group comprising one or more substituted or non-substituted aromatic rings; each of n1 and n2 is 0 or 1; each of R 1 and R 2 represents a hydrogen atom or substituent; and X represents a substituent; is disclosed.
• US7989576B2
  申请人：——

  公开号：US7989576B2

  公开（公告）日：2011-08-02