3-Fluoro-2-methyl-5-[2-(5-methylpyridin-2-yl)ethyl]pyridine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 3-Fluoro-2-methyl-5-[2-(5-methylpyridin-2-yl)ethyl]pyridine
• 英文别名: 3-fluoro-2-methyl-5-[2-(5-methylpyridin-2-yl)ethyl]pyridine
• 化学式: C₁₄H₁₅FN₂
• 分子量: 230.28
• InChiKey: OTKKRZSTLOJZOY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY COMPRISING THE SAME AND COMPOUNDS
  申请人：Merck Patent GmbH

  公开号：US20210207029A1

  公开（公告）日：2021-07-08

  A liquid-crystalline medium having a nematic phase containing one or more compounds of formula D the use thereof in an electro-optical display, particularly in an active-matrix display based on the IPS or FFS effect, displays of this type which contain a liquid-crystalline medium of this type and the use of the compounds of formula D for improvement of the contrast and/or response times of a liquid-crystalline medium which contain one or more additional mesogenic compounds, as well as certain compounds of formula D.

  一种具有向列相的液晶介质，其中包含一个或多个化合物的化学式D，在电光显示器中的使用，特别是基于IPS或FFS效应的主动矩阵显示器中的使用，这种类型的显示器包含这种类型的液晶介质，并且使用化学式D的化合物来改善包含一个或多个额外向列相化合物的液晶介质的对比度和/或响应时间，以及某些化学式D的化合物。
• LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY COMPRISING THE SAME
  申请人：Merck Patent GmbH

  公开号：US20190002430A1

  公开（公告）日：2019-01-03

  The invention relates to a liquid-crystalline medium, preferably having a nematic phase and dielectric anisotropy of 0.5 or more, which comprises one or more compounds of formula S in which denotes and to the use thereof in an electro-optical display, particularly in an active-matrix display based on the IPS or FFS effect, to displays of this type which contain a liquid-crystalline medium of this type, and to the use of the compounds of formula S for the improvement of the transmission and/or response times of a liquid-crystalline medium which comprises one or more additional mesogenic compounds.

  本发明涉及一种液晶介质，优选具有向列相和介电各向异性为0.5或更高的性质，其中包括一个或多个式子为Sin的化合物，并将其用于电光显示器中，特别是基于IPS或FFS效应的有源矩阵显示器中，包含此类液晶介质的此类显示器，以及将式S的化合物用于改善包含一个或多个额外的介向性化合物的液晶介质的透射和/或响应时间。
• Liquid-crystalline medium and liquid-crystal display comprising the same
  申请人：Merck Patent GmbH

  公开号：US10774061B2

  公开（公告）日：2020-09-15

  The invention relates to a liquid-crystalline medium, preferably having a nematic phase and dielectric anisotropy of 0.5 or more, which comprises one or more compounds of formula S in which denotes and to the use thereof in an electro-optical display, particularly in an active-matrix display based on the IPS or FFS effect, to displays of this type which contain a liquid-crystalline medium of this type, and to the use of the compounds of formula S for the improvement of the transmission and/or response times of a liquid-crystalline medium which comprises one or more additional mesogenic compounds.

  本发明涉及一种液晶介质，该介质最好具有向列相，介电各向异性为 0.5 或更高，其中包含一种或多种式 S 的化合物。 其中 表示 及其在电子光学显示器中的应用，特别是在基于 IPS 或 FFS 效应的有源矩阵显示器中的应用，以及在包含此类液晶介质的显示器中的应用，以及在改善包含一种或多种额外介源化合物的液晶介质的透射率和/或响应时间中的应用。
• Thiophene compound, liquid-crystalline medium and liquid-crystal display comprising the same
  申请人：Merck Patent GmbH

  公开号：US11168255B2

  公开（公告）日：2021-11-09

  A liquid-crystalline medium, preferably having a nematic phase and dielectric anisotropy of 0.5 or more, which comprises one or more compounds of formula T in which denotes and the use thereof in an electro-optical display, particularly in an active-matrix display based on the IPS or FFS effect, to displays of this type which contain a liquid-crystalline medium of this type, and to the compounds of formula T and their use for the improvement of the transmission and/or response times of a liquid-crystalline medium which contains one or more additional mesogenic compounds.

  一种液晶介质，最好具有向列相，介电各向异性为 0.5 或更高，其中包含一种或多种式 T 的化合物 其中 表示 及其在电子光学显示器中的应用，特别是在基于 IPS 或 FFS 效应的有源矩阵显示器中的应用，以及在含有此类液晶介质的此类显示器中的应用，还有式 T 化合物及其在改善含有一种或多种额外介源化合物的液晶介质的透射率和/或响应时间方面的应用。
• Liquid-crystalline medium and liquid-crystal display comprising the same and compounds
  申请人：Merck Patent GmbH

  公开号：US11447701B2

  公开（公告）日：2022-09-20

  A liquid-crystalline medium having a nematic phase containing one or more compounds of formula D the use thereof in an electro-optical display, particularly in an active-matrix display based on the IPS or FFS effect, displays of this type which contain a liquid-crystalline medium of this type and the use of the compounds of formula D for improvement of the contrast and/or response times of a liquid-crystalline medium which contain one or more additional mesogenic compounds, as well as certain compounds of formula D.

  一种具有向列相的液晶介质，含有一种或多种式 D 的化合物 将其用于光电显示器，特别是基于 IPS 或 FFS 效应的有源矩阵显示器、含有此类液晶介质的此类显示器，以及将式 D 化合物用于改善含有一种或多种额外中间体化合物的液晶介质的对比度和/或响应时间，以及某些式 D 化合物。