2-Methyl-5-(5-methyl-1,3-dithian-2-yl)-1,3-oxathiane

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧硫烷类
• 英文名称: 2-Methyl-5-(5-methyl-1,3-dithian-2-yl)-1,3-oxathiane
• 英文别名: 2-methyl-5-(5-methyl-1,3-dithian-2-yl)-1,3-oxathiane
• 化学式: C₁₀H₁₈OS₃
• 分子量: 250.5
• InChiKey: MOWBAVFVOCLBMA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  85.1
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• [EN] LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY<br/>[FR] MÉLANGE DE CRISTAUX LIQUIDES ET DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES
  申请人：MERCK PATENT GMBH

  公开号：WO2020245084A1

  公开（公告）日：2020-12-10

  The invention relates to a compound of formula (I), wherein R11, R21, A11, A, Z, X11, X21, Y11, Y12, Sp11, Sp21, o and p have one of the meanings as given in claim 1. The invention further relates to method of production of a compound of formula (I), to the use of said compounds in LC media and to LC media comprising one or more compounds of formula (I). Further, the invention relates to a method of production of such LC media, to the use of such media in LC devices, and to LC device comprising a LC medium according to the present invention.The present invention further relates to a process for the fabrication such liquid crystal display and to the use of the liquid crystal mixtures according to the invention for the fabrication of such liquid crystal display.

  该发明涉及一种具有式（I）的化合物，其中R11、R21、A11、A、Z、X11、X21、Y11、Y12、Sp11、Sp21、o和p具有如权利要求1中所述的含义之一。该发明还涉及一种生产式（I）化合物的方法，以及在液晶介质中使用所述化合物和包含一种或多种式（I）化合物的液晶介质。此外，该发明涉及一种生产此类液晶介质的方法，以及在液晶设备中使用此类介质，以及包括根据本发明的液晶介质的液晶设备。本发明还涉及一种制造液晶显示器的方法，以及根据本发明使用液晶混合物制造此类液晶显示器。
• POLYMERIZABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS
  申请人：MERCK PATENT GMBH

  公开号：US20170121606A1

  公开（公告）日：2017-05-04

  The present invention relates to polymerizable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal (LC) media comprising them, and to the use of the polymerizable compounds and LC media for optical, electro-optical and electronic purposes, in particular in LC displays, especially in LC displays of the polymer sustained alignment type, or a stabilizers in LC media and LC displays.

  本发明涉及可聚合化合物，以及用于制备它们的过程和中间体，包括含有它们的液晶（LC）介质，以及用于光学、电光和电子用途的可聚合化合物和LC介质的使用，特别是在LC显示器中，尤其是在聚合物维持对准型LC显示器中，或者作为LC介质和LC显示器中的稳定剂。
• [EN] LIQUID CRYSTALLINE MEDIUM<br/>[FR] MILIEU CRISTALLIN LIQUIDE
  申请人：MERCK PATENT GMBH

  公开号：WO2019243216A1

  公开（公告）日：2019-12-26

  The present invention relates to a liquid crystalline medium comprising dichroitic dyes made of benzothiadiazoles and related extended heterocyclic derivatives, the use of said medium for optical, electro-optical and electronic purposes, in particular in devices for regulating the passage of radiation energy from an outside space into an inside space, for example in windows. The invention further relates to devices containing the liquid crystalline medium according to the invention. Some new dichroitic dyes are disclosed.

  本发明涉及一种液晶介质，其包括由苯并噻二唑和相关的扩展杂环衍生物制成的二色性染料，该介质用于光学、电光和电子目的，特别是在调节辐射能量从外部空间进入内部空间的设备中，例如在窗户中。该发明还涉及包含根据本发明的液晶介质的装置。一些新的二色性染料被揭示。
• LIQUID CRYSTAL MEDIA COMPRISING POLYMERISABLE COMPOUNDS
  申请人：Merck Patent GmbH

  公开号：EP3789470A1

  公开（公告）日：2021-03-10

  The present invention relates to liquid crystal (LC) media comprising polymerisable compounds as further specified in the description or claims and a self-alignment additive for vertical alignment. The media are adapted for use in LC displays, especially in LC displays of the polymer-sustained alignment type.

  本发明涉及液晶（LC）介质，该介质包含描述或权利要求中进一步说明的可聚合 化合物和用于垂直排列的自排列添加剂。这些介质适用于液晶显示器，特别是聚合物维持对准类型的液晶显示器。
• LIQUID CRYSTAL MEDIA COMPRISING POLYMERIZABLE COMPOUNDS
  申请人：Merck Patent GmbH

  公开号：EP3926023A1

  公开（公告）日：2021-12-22

  The present invention relates to liquid crystal (LC) media comprising several polymerizable compounds and an additive for vertical alignment as further specified in the description or claims. The media are adapted for use in LC displays, especially in LC displays of the polymer-sustained alignment type while omitting one or both of the conventional alignment layers.

  本发明涉及液晶（LC）介质，包括几种可聚合化合物和一种添加剂，用于垂直配向，详见说明或权利要求。这些介质适用于液晶显示器，特别是聚合物维持配向类型的液晶显示器，同时省略了一个或两个传统配向层。