4-Methoxyphenyl 4-(acryloyloxy)benzoate | 70548-92-4

• 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-Methoxyphenyl 4-(acryloyloxy)benzoate
• 英文别名: (4-methoxyphenyl) 4-prop-2-enoyloxybenzoate
• CAS: 70548-92-4
• 化学式: C₁₇H₁₄O₅
• 分子量: 298.29
• InChiKey: CASIEIDRJKHZTE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  22
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  61.8
• 氢给体数：
  0
• 氢受体数：
  5

文献信息

• POLYMERIZABLE COMPOUND AND COMPOSITION CONTAINING THE POLYMERIZABLE COMPOUND
  申请人：Adeka Corporation

  公开号：EP1813594A1

  公开（公告）日：2007-08-01

  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 A1 to A3 represents a benzene ring, cyclohexane ring, etc.; each of X to Z represents a C1-8 alkyl or alkoxy group, C2-6 alkenyl group, halogen atom, cyano group, or CH2=CR3-COO-; each of R1 to R3 represents a hydrogen atom, methyl group, or halogen atom; each of L1 to L3 represents -CH2CH2COO-, -COO-, -OCO-, -CH2CH2-, -O(CH2)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面的通式（1）表示，可提供一种在接近环境温度时可聚合，并在低温下以液晶相存在的组合物。本发明的组合物和可聚合化合物的（共）聚合物是可用作光学各向异性材料的液晶物质。 (式中，环 A1 至 A3 各代表苯环、环己烷环等。X至Z各代表C1-8烷基或烷氧基、C2-6烯基、卤素原子、氰基或CH2=CR3-COO-；R1至R3各代表氢原子、甲基或卤素原子；L1至L3各代表- COO-、-COO-、-OCO-、- -、-O( )f-（此处f=1-8）等。n 代表 0 或 1；a 至 c 代表这样的数字，即可聚合化合物具有至少一种或多种 X、Y 和 Z 中的任一种)。
• POLYMERIZABLE LIQUID CRYSTAL COMPOSITION, OPTICAL FILM INCLUDING THE SAME, AND METHOD FOR PRODUCING OPTICAL FILM
  申请人：DIC Corporation

  公开号：US20200199452A1

  公开（公告）日：2020-06-25

  A polymerizable liquid crystal composition suitable for a heat-resistant, optical film that has a small selective wavelength shift due to thermal history is disclosed. The polymerizable liquid crystal composition contains a bifunctional polymerizable liquid crystal compound represented by the following general formula (I-2), a chiral compound, and an oxime ester polymerization initiator. In formula (I-2), P 121 and P 122 denote a polymerizable functional group, Sp 121 and Sp 122 denote a C1-18 alkylene group, a single bond, or the like, X 121 and X 122 denote —O—, —S—, or the like, q121 and g122 denote 0 or 1, and MG 122 denotes a mesogenic group represented by the general formula (I-2-b). In the general formula (I-2-b), A1, A2, and A3 denote a 1,4-phenylene group, a 1,4-cyclohexylene group, or the like, Z1 and Z2 denote —COO—, —OCO—, or the like, and r1 denotes 0, 1, 2 or 3. P 121 -(Sp 121 -X 121 ) q121 -MG 121 -(X 122 -Sp 122 ) q122 -P 122 (I-2) -(A1-Z1) r1 -A2-Z2-A3-  (I-2-b)
• LIGHT CONVERSION FILM AND IMAGE DISPLAY DEVICE
  申请人：DIC CORPORATION

  公开号：US20200264461A1

  公开（公告）日：2020-08-20

  An aspect of the present invention provides a light conversion film including light-emitting nanocrystalline particles configured to convert light having a predetermined wavelength into light of any of red, green, and blue and to emit the light, and a wavelength-selective transmission layer disposed on at least one side of the light conversion layer and configured to transmit light in a specific wavelength range.