(E)-4-((3,5-difluoro-4-((3,3,3-trifluoro-1-propen-1-yl)oxy)phenoxy)difluoromethyl)-4'-propyl-1,1'-bi(cyclohexane)

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: (E)-4-((3,5-difluoro-4-((3,3,3-trifluoro-1-propen-1-yl)oxy)phenoxy)difluoromethyl)-4'-propyl-1,1'-bi(cyclohexane)
• 英文别名: 5-[difluoro-[4-(4-propylcyclohexyl)cyclohexyl]methoxy]-1,3-difluoro-2-[(E)-3,3,3-trifluoroprop-1-enoxy]benzene
• 化学式: C₂₅H₃₁F₇O₂
• 分子量: 496.509
• InChiKey: UPATWXOYCNKDTC-OUKQBFOZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.2
• 重原子数：
  34
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.68
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  9

反应信息

• 作为产物：
  描述：

  4-(difluoro(4′-propyl-[1,1′-bicyclohexane]-4-yl)methoxy)-2,6-difluorophenol 、 (E)-1-氯-3,3,3-三氟丙烯 在 sodium hydride 作用下， 以 N-甲基吡咯烷酮 、 mineral oil 为溶剂， 反应 24.5h， 以56%的产率得到(E)-4-((3,5-difluoro-4-((3,3,3-trifluoro-1-propen-1-yl)oxy)phenoxy)difluoromethyl)-4'-propyl-1,1'-bi(cyclohexane)
  参考文献：
  名称：

  JP6299011

  摘要：

  公开号：

文献信息

• LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：JNC CORPORATION

  公开号：US20150060731A1

  公开（公告）日：2015-03-05

  To provide a liquid crystal composition satisfying at least one characteristic such as high maximum temperature, low minimum temperature, small viscosity, suitable optical anisotropy, large dielectric anisotropy, large specific resistance, high stability to ultraviolet light, high stability to heat and large elastic constant, or has a suitable balance between at least two of these characteristics. To provide an AM device having short response time, large voltage holding ratio, low threshold voltage, large contrast ratio, long service life and so forth. A liquid crystal composition that has a nematic phase and that comprises a compound having large dielectric anisotropy as a first component and a compound having small viscosity as a second component, and may comprise a compound having high maximum temperature or small viscosity as a third component and a compound having a large dielectric anisotropy as a fourth component, and a liquid crystal display device comprising this composition.

  提供一种液晶组合物，满足至少一种特性，如高最高温度、低最低温度、小粘度、适当的光学各向异性、大介电各向异性、大特定电阻、对紫外光高稳定性、对热高稳定性和大弹性常数，或在至少两种特性之间具有适当的平衡。提供一种具有短响应时间、大电压保持比、低阈值电压、大对比度、长使用寿命等特性的AM器件。一种具有向列相的液晶组合物，其中包括具有大介电各向异性的化合物作为第一成分和具有小粘度的化合物作为第二成分，还可以包括具有高最高温度或小粘度的化合物作为第三成分和具有大介电各向异性的化合物作为第四成分，以及包括该组合物的液晶显示器件。
• Liquid crystal composition and liquid crystal display device
  申请人：JNC CORPORATION

  公开号：US09228129B2

  公开（公告）日：2016-01-05

  To provide a liquid crystal composition satisfying at least one characteristic such as high maximum temperature, low minimum temperature, small viscosity, suitable optical anisotropy, large dielectric anisotropy, large specific resistance, high stability to ultraviolet light, high stability to heat and large elastic constant, or has a suitable balance between at least two of these characteristics. To provide an AM device having short response time, large voltage holding ratio, low threshold voltage, large contrast ratio, long service life and so forth. A liquid crystal composition that has a nematic phase and that comprises a compound having large dielectric anisotropy as a first component and a compound having small viscosity as a second component, and may comprise a compound having high maximum temperature or small viscosity as a third component and a compound having a large dielectric anisotropy as a fourth component, and a liquid crystal display device comprising this composition.

  提供一种液晶组合物，满足至少一种特性，如高最高温度，低最低温度，小黏度，适当的光学各向异性，大介电各向异性，大比电阻，对紫外光的高稳定性，对热的高稳定性和大弹性常数，或具有至少两种特性之间的适当平衡。提供一种具有短响应时间，大电压保持比，低阈值电压，大对比度，长寿命等特点的AM器件。一种具有向列相的液晶组合物，包括具有大介电各向异性的化合物作为第一成分和具有小黏度的化合物作为第二成分，并且可以包括具有高最高温度或小黏度的化合物作为第三成分和具有大介电各向异性的化合物作为第四成分，以及包括该组合物的液晶显示器件。
• COMPOUND HAVING 3,3,3-TRIFLUORO-1-PROPENYLOXY, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：JNC PETROCHEMICAL CORPORATION

  公开号：US20140203209A1

  公开（公告）日：2014-07-24

  An object is to provide a liquid crystal compound satisfying at least one of physical properties such as a high stability to heat, light and so forth, a high clearing point, a low minimum temperature of a liquid crystal phase, a small viscosity, a suitable optical anisotropy, a large dielectric anisotropy, a suitable elastic constant and an excellent compatibility with other liquid crystal compounds, a liquid crystal composition containing the compound, and a liquid crystal display device including the composition. A solution is the compound represented by formula (1): wherein, in formula (1), for example, R 1 is alkyl having 1 to 10 carbons; ring A 1 and ring A 2 are independently 1,4-cyclohexylene or 1,4-phenylene; Z 1 and Z 2 are independently a single bond or —CF 2 O—; L 1 and L 2 are halogen; and a is 1 or 2.
• US9139773B2
  申请人：——

  公开号：US9139773B2

  公开（公告）日：2015-09-22
• US9228129B2
  申请人：——

  公开号：US9228129B2

  公开（公告）日：2016-01-05