2-丙烯酸4-(反式-4-丙基环己基)苯基酯 | 168274-89-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 中文名称: 2-丙烯酸4-(反式-4-丙基环己基)苯基酯
• 中文别名: 2-丙烯酸,4-(反-4-丙基环己基)苯基酯
• 英文名称: 4-propenoyloxy-4'-propylcyclohexylbenzene
• 英文别名: 2-Propenoic acid, 4-(trans-4-propylcyclohexyl)phenyl ester；[4-(4-propylcyclohexyl)phenyl] prop-2-enoate
• CAS: 168274-89-3
• 化学式: C₁₈H₂₄O₂
• 分子量: 272.387
• InChiKey: QEVDSQAQCWMYKW-UHFFFAOYSA-N

物化性质

• 沸点：
  387.5±12.0 °C(Predicted)
• 密度：
  0.994±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  20
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  6-(1,1′-biphenyl-4-yloxy)hexan-1-ol 、 反式-4-丙基环己基苯酚 、 、 以4-(4-propylcyclohexyl)phenyl acrylate was obtained in the same manner as the synthesis example 1的产率得到2-丙烯酸4-(反式-4-丙基环己基)苯基酯
  参考文献：
  名称：

  Polymerizable liquid crystal composition and optically anisotropic medium

  摘要：

  一种可聚合液晶组合物，包括具有聚合基团的液晶化合物，其中该组合物包括0.1至6.0重量％的（甲基）丙烯酸共聚物（H），该共聚物：1）具有含有氟基的侧链和含有通式（h）所代表的基团的侧链；2）具有3至30重量％的氟含量；3）具有含有通式（h）所代表的基团的侧链与所有侧链的总和的比率在9至95摩尔％的范围内；4）具有10,000至300,000范围内的重均分子量。

  公开号：

  US20070170394A1

文献信息

• POLYMERIZABLE COMPOUNDS AND POLYMERIZABLE COMPOSITIONS
  申请人：Itano Kazuyuki

  公开号：US20100032621A1

  公开（公告）日：2010-02-11

  A polymerizable compound represented by general formula (1) of the invention has good solvent solubility and excellent alignment control properties and optical characteristics. In formula (1), M 1 and M 2 are each hydrogen or methyl; X 1 and are each a single bond, or an optionally branched C1-10 alkylene, alkyleneoxy or alkyleneoxycarbonyloxy; X 3 is optionally branched C1-10 alkylene; Y 1 and Y 2 are each an ester linkage, etc.; and rings A, B, C, and D are each a cyclic structure, such as 2,6-naphthlene.

  本发明中的通式（1）所表示的可聚合化合物具有良好的溶剂溶解性和优异的取向控制性能和光学特性。在公式（1）中，M1和M2分别为氢或甲基；X1和X2分别为单键，或可选的支链C1-10烷基，烷氧基或烷氧基羰氧基；X3为可选的支链C1-10烷基；Y1和Y2分别为酯键等；环A、B、C和D分别为环状结构，例如2,6-萘。
• Polymerizable Compound And Composition Containing The Polymerizable Compound
  申请人：Irisawa Masatomi

  公开号：US20070282087A1

  公开（公告）日：2007-12-06

  The polymerizable compound of the present invention is represented by general formula (1) below and can provide a composition that is polymerizable near ambient temperature and exists in a liquid crystal phase at low temperatures. The composition and a (co)polymer of the polymerizable compound of the present invention are liquid crystal substances useful as optically anisotropic materials. (In the formula, each of rings A 1 to A 3 represents a benzene ring, cyclohexane ring, etc.; each of X to Z represents a C 1-8 alkyl or alkoxy group, C 2-6 alkenyl group, halogen atom, cyano group, or CH 2 ═CR 3 —COO—; each of R 1 to R 3 represents a hydrogen atom, methyl group, or halogen atom; each of L 1 to L 3 represents —CH 2 CH 2 COO—, —COO—, —OCO—, —CH 2 CH 2 —, —O(CH 2 ) f — (herein, f=1-8), etc.; n represents 0 or 1; and a to c represent such numbers that the polymerizable compound has at least one or more of any of X, Y, and Z.)

  本发明的可聚合化合物由下式（1）表示，可提供一种在接近常温下可聚合且在低温下存在液晶相的组合物。本发明的可聚合化合物的（共）聚合物和组成该聚合物的液晶物质是有用的光学各向异性材料。（在式中，环A1到A3分别表示苯环、环己烷环等；X到Z分别表示C1-8烷基或烷氧基、C2-6烯基、卤素原子、氰基或CH2═CR3—COO—；R1到R3分别表示氢原子、甲基或卤素原子；L1到L3分别表示—CH2CH2COO—、—COO—、—OCO—、—CH2CH2—、—O(CH2)f—（此处，f=1-8）等；n表示0或1；a到c表示聚合物至少具有X、Y和Z中的任意一种或多种。）
• POLYMERIZABLE LIQUID CRYSTAL COMPOSITION AND OPTICALLY ANISOTROPIC BODY
  申请人：Dainippon Ink and Chemicals, Incorporated

  公开号：EP1754768A1

  公开（公告）日：2007-02-21

  A polymerizable liquid crystal composition includes a liquid crystal compound having a polymerizable group, wherein the composition includes from 0.1 to 6.0% by weight of a (meth)acrylic copolymer (H), which 1) has a side chain containing a fluorine group, and a side chain containing a group represented by a general formula (h): 2) has a fluorine group content of 3 to 30% by weight, 3) has a ratio of side chains containing the group represented by the general formula (h) relative to the combined total of all side chains that falls within a range from 9 to 95 mol%, and 4) has a weight average molecular weight within a range from 10,000 to 300,000.

  一种可聚合液晶组合物包括具有可聚合基团的液晶化合物，其中该组合物包括 0.1 至 6.0%（重量）的(甲基)丙烯酸共聚物(H)，该共聚物(H) 1) 具有含氟基团的侧链和含通式 (h) 所代表基团的侧链： 2）氟基含量为 3%至 30%（按重量计）、 3）含有通式（h）所代表基团的侧链相对于所有侧链总和的比例在 9 至 95 摩尔%的范围内，且 4) 平均分子量在 10,000 至 300,000 之间。
• TRIFUNCTIONAL (METH)ACRYLATE COMPOUND AND POLYMERIZABLE COMPOSITION CONTAINING THE COMPOUND
  申请人：Adeka Corporation

  公开号：EP2261201A1

  公开（公告）日：2010-12-15

  A trifunctional (meth)acrylate compound of general formula (I) and a polymerizable composition containing the compound. The compounds (I) wherein rings A1, A2, and A3 are each benzene or naphthalene, with at least one of them being naphthalene or wherein X1, X2, and X3 are each -COO- or -OCO- are preferred. More preferably, ring A3 is naphthalene. Even more preferably, the compound is alone capable of retaining a liquid crystal phase at or below 30°C. wherein M1, M2, and M3 are each methyl, etc.; ring A1, A2, and A3 are each benzene, naphthalene, etc.; Z1, Z2, and Z3 are each C1-C6 alkyl, etc.; X1, X2, and X3 are each -COO-, -OCO-, etc.; Y1 and Y2 are each -L1-, etc.; Y3 is -L2-, etc.; L1 and L2 are each C1-C8 alkylene; a, b, and c are the numbers of the substituents on ring A1, A2, and A3, respectively, each being an integer of (2u+2) or smaller (u is the number of the 6-membered rings composing the substituted monocyclic or fused ring); at least one of a, b, and c is 1 or greater; p is an integer of 1 to 8; q and r are each an integer of 1 to 3; and s and t are each 0 or 1, satisfying (s+t≥1).

  通式(I)的三官能团(甲基)丙烯酸酯化合物和含有该化合物的可聚合组合物。优选环 A1、A2 和 A3 分别为苯或萘，其中至少一个为萘，或 X1、X2 和 X3 分别为 -COO- 或 -OCO- 的化合物 (I)。更优选的是，环 A3 是萘。更优选的是，该化合物能单独在 30°C 或以下保持液晶相。 其中 M1、M2 和 M3 各为甲基等；环 A1、A2 和 A3 各为苯、萘等；Z1、Z2 和 Z3 各为 C1-C6 烷基等；X1、X2 和 X3 各为-COO-、-OCO-等；Y1 和 Y2 各为-L1-等；Y3 为-L2-等。L1和L2各自为C1-C8亚烷基；a、b和c分别为环A1、A2和A3上取代基的数目，各自为（2u+2）或更小的整数（u为组成取代单环或融合环的6元环的数目）；a、b 和 c 中至少有一个大于等于 1；p 为 1 至 8 的整数；q 和 r 分别为 1 至 3 的整数；s 和 t 分别为 0 或 1，满足 (s+t≥1)。
• COMPOUND CONTAINING MESOGENIC GROUP, AND MIXTURE, COMPOSITION, AND OPTICALLY ANISOTROPIC BODY USING SAID COMPOUND
  申请人：DIC Corporation

  公开号：EP3088426A1

  公开（公告）日：2016-11-02

  The present invention relates to a compound containing a mesogenic group, which includes a silicon compound at a low concentration, a polymerizable compound containing the mesogenic group, a mixture and a composition using these compounds, a polymerizable mixture having the polymerizable compound, and a polymer, an optically anisotropic body, and a phase difference film using the polymerizable composition. According to the present invention, it is possible to obtain the optically anisotropic body and the phase difference film having satisfactory scratch resistance and adhesion, by using the polymerizable composition composed of the compound containing a mesogenic group, which includes a silicon compound at a low concentration. The polymer obtained by polymerizing the polymerizable liquid crystal composition of the present invention in a state where the composition is horizontally aligned, vertically aligned, or aligned in a hybrid manner or aligned in a cholesteric manner can be used as the optically anisotropic body having alignment performance, or as an optical compensation film, a phase difference film, a wide viewing angle film, a luminance-enhancing film, a reflective film, and a polarizing film.

  本发明涉及一种含有介原基的化合物，其中包括低浓度硅化合物、含有介原基的可聚合化合物、使用这些化合物的混合物和组合物、含有可聚合化合物的可聚合混合物以及聚合物、光学各向异性体和使用可聚合组合物的相位差薄膜。 根据本发明，通过使用由含有中生基的化合物组成的可聚合组合物（其中包括低浓度的硅化合物），可以获得具有令人满意的抗划伤性和粘附性的光学各向异性体和相位差膜。 本发明的可聚合液晶组合物在水平排列、垂直排列、混合排列或胆固醇排列的状态下聚合得到的聚合物可用作具有排列性能的光学各向异性体，或用作光学补偿膜、相位差膜、广视角膜、亮度增强膜、反射膜和偏振膜。