[4-[4-(6-Hydroxyhexoxy)benzoyl]oxy-3-methylphenyl] 4-(6-hydroxyhexoxy)benzoate | 850373-84-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: [4-[4-(6-Hydroxyhexoxy)benzoyl]oxy-3-methylphenyl] 4-(6-hydroxyhexoxy)benzoate
• CAS: 850373-84-1
• 化学式: C₃₃H₄₀O₈
• 分子量: 564.676
• InChiKey: GJEIZJUXLVVQIS-UHFFFAOYSA-N

物化性质

• 沸点：
  746.2±60.0 °C(Predicted)
• 密度：
  1.174±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  41
• 可旋转键数：
  20
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.39
• 拓扑面积：
  112
• 氢给体数：
  2
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  [4-[4-(6-Hydroxyhexoxy)benzoyl]oxy-3-methylphenyl] 4-(6-hydroxyhexoxy)benzoate 、 2-Fluoroprop-2-enoyl fluoride 以 DMF (N,N-dimethyl-formamide) 为溶剂， 反应 3.0h， 生成 [4-[4-[6-(2-Fluoroprop-2-enoyloxy)hexoxy]benzoyl]oxy-3-methylphenyl] 4-[6-(2-fluoroprop-2-enoyloxy)hexoxy]benzoate
  参考文献：
  名称：

  JP2005/112850

  摘要：

  公开号：
• 作为产物：
  描述：

  甲基氢醌 在 potassium carbonate 、 对甲苯磺酸 作用下， 以 邻二乙苯 、 丁酮 为溶剂， 反应 24.0h， 生成 [4-[4-(6-Hydroxyhexoxy)benzoyl]oxy-3-methylphenyl] 4-(6-hydroxyhexoxy)benzoate
  参考文献：
  名称：

  Vinylsulfone derivative, liquid crystal composition comprising the same and compensation film using the same liquid crystal composition

  摘要：

  揭示了一种乙烯砜衍生物，包括该乙烯砜衍生物的液晶组合物，以及使用相同液晶组合物的液晶显示装置的补偿膜。更具体地说，该乙烯砜衍生物是一种高质量视角补偿膜的液晶材料，与从正面测量的对比度相比，在倾斜角度测量时改善了对比度，并最小化了在黑色状态下根据视角的颜色变化。

  公开号：

  US07910179B2

文献信息

• MESOGENIC STABILIZERS
  申请人：XU Ruisong

  公开号：US20120003401A1

  公开（公告）日：2012-01-05

  The present invention relates to compounds represented by the following Formula I, in which R 1 -R 6 can each independently be selected from hydrogen or hydrocarbyl (e.g., methyl); L 1 is a divalent linking group, such as a bond or —OC(O)—R 8 —C(O)O—, where R 8 can be divalent hydrocarbyl (e.g., —CH 2 CH 2 —); each L 2 independently represents a flexible segment, such as divalent linear or branched C 1 -C 25 alkyl; each L 3 independently represents a rigid segment including, for example, optionally substituted phenylen-1,4-diyl groups; t is from 1 to 4; m and p are each independently from 0 to 4 for each t, provided that the sum of m and p is at least 1 for each t; and E can be hydrogen or hydrocarbyl. The present invention also relates to compositions, such as liquid crystal compositions, and articles, such as optical elements, that include the compound represented by Formula I.
• US8349210B2
  申请人：——

  公开号：US8349210B2

  公开（公告）日：2013-01-08
• US8613868B2
  申请人：——

  公开号：US8613868B2

  公开（公告）日：2013-12-24
• [EN] MESOGENIC STABILIZERS<br/>[FR] STABILISANTS MÉSOGÈNES
  申请人：TRANSITIONS OPTICAL INC

  公开号：WO2013022605A1

  公开（公告）日：2013-02-14

  The present invention relates to compounds represented by the following Formula I, in which R1-R6 can each independently be selected from hydrogen or hydrocarbyl (e.g., methyl); L1 is a divalent linking group, such as a bond or -OC(O)-R8-C(O)O, where R8 can be divalent hydrocarbyl (e.g., -CH2CH2-); each L2 independently represents a flexible segment, such as divalent linear or branched C1-C25 alkyl; each L3 independently represents a rigid segment including, for example, optionally substituted phenylen-1,4-diyl groups; t is from 1 to 4; m and p are each independently from 0 to 4 for each t, provided that the sum of m and p is at least 1 for each t; and E can be hydrogen or hydrocarbyl. The present invention also relates to compositions and articles that include the compound represented by Formula I.
• Vinylsulfone derivative, liquid crystal composition comprising the same and compensation film using the same liquid crystal composition
  申请人：LG Chem, Ltd.

  公开号：US07910179B2

  公开（公告）日：2011-03-22

  Disclosed are a vinylsulfone derivative, a liquid crystal composition comprising the same, and a compensation film for a liquid crystal display device using the same liquid crystal composition. More particularly, the vinylsulfone derivative is a liquid crystal material of a high-quality view angle compensation film, which improves a contrast ratio measured at a tilt angle when compared to a contrast ratio measured from the front surface and minimizes color variations in a black state depending on view angles.

  揭示了一种乙烯砜衍生物，包括该乙烯砜衍生物的液晶组合物，以及使用相同液晶组合物的液晶显示装置的补偿膜。更具体地说，该乙烯砜衍生物是一种高质量视角补偿膜的液晶材料，与从正面测量的对比度相比，在倾斜角度测量时改善了对比度，并最小化了在黑色状态下根据视角的颜色变化。