9,9-Di-(4-hydroxyphenyl)-fluoren-dimethacrylat | 27772-04-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 9,9-Di-(4-hydroxyphenyl)-fluoren-dimethacrylat
• 英文别名: [4-[9-[4-(2-Methylprop-2-enoyloxy)phenyl]fluoren-9-yl]phenyl] 2-methylprop-2-enoate
• CAS: 27772-04-9
• 化学式: C₃₃H₂₆O₄
• 分子量: 486.567
• InChiKey: LOCIZMAGSGGQDL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.1
• 重原子数：
  37
• 可旋转键数：
  8
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• COMPOSITION CONTAINING VINYL-GROUP-CONTAINING COMPOUND
  申请人：TOKYO OHKA KOGYO CO., LTD.

  公开号：US20160046552A1

  公开（公告）日：2016-02-18

  A composition containing a novel vinyl-group-containing compound. This composition contains a vinyl-group-containing compound represented by general formula (1). In the formula: W 1 and W 2 represent a group represented by general formula (2) (where a ring (Z) is an aromatic hydrocarbon ring, X is a single bond or —S—, R 1 is a single bond or a C1-4 alkylene group, R 2 is a specific substituent group such as a monovalent hydrocarbon, and m is an integer equal to 0 or higher), a group represented by general formula (4) (where the ring (Z), X, R 1 , R 2 , and m are as previously stated), a hydroxyl group, or a (meth)acryloyloxy group; rings (Y 1 , Y 2 ) are aromatic hydrocarbon rings; R represents a single bond or a specific divalent group; R 3a and R 3b represent a cyano group, a halogen atom, or a monovalent hydrocarbon group; and n1 and n2 are integers of 0-4.

  这个组合物包含一种含有新颖乙烯基团的化合物。该组合物包含一个由通式（1）表示的含有乙烯基团的化合物。在该式中：W1和W2代表由通式（2）表示的一个基团（其中环（Z）是芳香烃环，X是一个单键或—S—，R1是一个单键或C1-4烷基基团，R2是特定的取代基团，如一价碳氢化合物，m是大于或等于0的整数），一个由通式（4）表示的基团（其中环（Z）、X、R1、R2和m如前述），一个羟基，或一个（甲基）丙烯酰氧基团；环（Y1、Y2）是芳香烃环；R代表一个单键或一个特定的二价基团；R3a和R3b代表氰基、卤素原子或一价碳氢基团；n1和n2是0-4的整数。
• TRANSPARENT BODY PRODUCTION METHOD, TRANSPARENT BODY, AND AMORPHOUS BODY
  申请人：TOKYO OHKA KOGYO CO., LTD.

  公开号：US20170275223A1

  公开（公告）日：2017-09-28

  A transparent body production method that includes subjecting the compound represented by formula (1) to heating at a temperature equal to or greater than the melting point of said compound. In formula (1), each of W 1 and W 2 is the group represented by formula (2) in which the ring Z is an aromatic hydrocarbon ring, X is a single bond or —S—, R 1 is a single bond or an alkylene group having 1-4 carbon atoms, R 2 is a specific substituent, and m is an integer of 0 or higher, the group represented by formula (4) is —OH— or a (meth)acryloyloxy group, each of the rings Y 1 and Y 2 is an aromatic hydrocarbon ring, R is a single bond or a specific divalent group, each of R 3a and R 3b is —CN, a halogen group, or a monovalent hydrocarbon group, and each of n1 and n2 is an integer of 0-4.

  将公式（1）所代表的化合物在温度等于或高于该化合物的熔点处加热的透明体制备方法。在公式（1）中，W1和W2中的每一个是由公式（2）表示的基团，其中环Z是芳香烃环，X是一个单键或—S—，R1是一个单键或具有1-4个碳原子的烷基基团，R2是一个特定的取代基，m是大于或等于0的整数，由公式（4）表示的基团是—OH—或（甲基）丙烯酰氧基团，Y1和Y2中的每一个是芳香烃环，R是一个单键或特定的二价基团，R3a和R3b中的每一个是—CN、卤素基团或一价碳氢基团，n1和n2中的每一个是0-4的整数。
• VINYL-GROUP-CONTAINING FLUORENE COMPOUND
  申请人：DAICEL CORPORATION

  公开号：US20160046551A1

  公开（公告）日：2016-02-18

  A novel vinyl-group-containing fluorene compound and a method for producing the same, a polymerizable monomer and cross-linking agent including this compound, a leaving-group-containing fluorene compound, a monovinyl-group-containing fluorene compound, and methods for producing the same. This vinyl-group-containing fluorene compound is represented by formula (1). In the formula, W 1 and W 2 represent a group represented by formula (2), a group represented by formula (4), a hydroxyl group, or a (meth)acryloyloxy group, R 3a and R 3b represent a cyano group, a halogen atom, or a monovalent hydrocarbon, and n1 and n2 are integers of 0-4. In formulas (2) and (4), a ring (Z) is an aromatic hydrocarbon ring, X is a single bond or a group represented by —S—, R 1 is a single bond or a C1-4 alkylene group, R 2 is a specific substituent group such as a monovalent hydrocarbon, and m is an integer of 0 or greater.

  一种含有乙烯基的萘化合物及其制备方法，包括该化合物的可聚合单体和交联剂，含有离去基的萘化合物，含有单乙烯基的萘化合物，以及其制备方法。该含有乙烯基的萘化合物由式（1）表示。在该式中，W1和W2代表由式（2）表示的基团，由式（4）表示的基团，羟基，或（甲基）丙烯氧基，R3a和R3b代表氰基，卤素原子，或一价碳氢化合物，n1和n2为0-4的整数。在式（2）和（4）中，环（Z）是芳香烃环，X是单键或由—S—表示的基团，R1是单键或C1-4烷基基团，R2是特定取代基团，如一价碳氢化合物，m为0或更大的整数。
• NEGATIVE PHOTOSENSITIVE RESIN COMPOSITION, CURED FILM, ELEMENT PROVIDED WITH CURED FILM, DISPLAY DEVICE PROVIDED WITH ELEMENT, AND ORGANIC EL DISPLAY
  申请人：TORAY INDUSTRIES, INC.

  公开号：US20190302617A1

  公开（公告）日：2019-10-03

  The present invention provides a negative photosensitive resin composition that has high pigment dispersibility and stability and can reduce residues of unexposed portions during development. The present invention provides a negative photosensitive resin composition containing an (A) alkali-soluble resin, a (B) dispersant having an amine value exceeding 0, a (C) benzofuranone based organic pigment having an amide structure, a (D) radical polymerizable compound, and a (E) photoinitiator. In this negative photosensitive resin composition, the (A) alkali-soluble resin contains one or more selected from the group consisting of a (A1) polyimide, a (A2) polyimide precursor, a (A3) polybenzoxazole, and a (A4) polybenzoxazole precursor, and the (B) dispersant having an amine value exceeding 0 contains a (B1) dispersant including a repeating unit represented by general formula (2) and a repeating unit represented by general formula (3) and a (B2) dispersant that is an acrylic block copolymer having an amine value of 15 to 60 mgKOH/g and/or a (B3) dispersant having a urethane bond. (In general formula (2), R 1 represents an alkylene group. R 2 and R 3 , which may be the same or different, each represents hydrogen, an alkyl group or a hydroxyl group. x represents an integer of 0 to 20. However, when x is 0, at least one of R 2 and R 3 is an alkyl group. m represents an integer of 1 to 100. In general formula (3), n represents an integer of 1 to 100.)

  本发明提供了一种具有高颜料分散性和稳定性的负性感光树脂组合物，可以减少在显影过程中未曝光部分的残留物。本发明提供了一种包含（A）可溶于碱性树脂、（B）胺值超过0的分散剂、（C）苯并呋喃酮基有机颜料（具有酰胺结构）、（D）自由基聚合化合物和（E）光引发剂的负性感光树脂组合物。在这种负性感光树脂组合物中，（A）可溶于碱性树脂包含从以下组中选择的一种或多种：（A1）聚酰亚胺、（A2）聚酰亚胺前体、（A3）聚苯并噁唑和（A4）聚苯并噁唑前体；而具有胺值超过0的（B）分散剂包括具有由通用公式（2）表示的重复单元和由通用公式（3）表示的重复单元的（B1）分散剂，以及胺值为15至60 mgKOH/g的丙烯酸酯嵌段共聚物（B2）和/或具有脲键的（B3）分散剂。（在通用公式（2）中，R1表示烷基基团。R2和R3，可能相同也可能不同，每个表示氢、烷基基团或羟基。x表示0到20的整数。但是，当x为0时，R2和R3中至少有一个是烷基基团。m表示1到100的整数。在通用公式（3）中，n表示1到100的整数。）
• CONJUGATED AROMATIC COMPOUND, OPTICAL MATERIAL, AND OPTICAL ELEMENT
  申请人：Saitoh Terunobu

  公开号：US20120330052A1

  公开（公告）日：2012-12-27

  The present invention relates to a conjugated aromatic compound represented by the Formula (1) in claim 1 (in the formula, Ar 1 represents a hydrogen atom or an aryl group optionally having a substituent; Ar 2 and Ar 3 each represent a hydrogen atom or an aryl group optionally having a substituent but at least one of Ar 2 and Ar 3 represents an aryl group optionally having a substituent; and A represents an aromatic hydrocarbon group) and relates to an optical material containing the conjugated aromatic compound. The conjugated aromatic compound and the optical material have characteristics of a high chromatic aberration correction function, high refractive-index dispersion characteristics (Abbe number (vd)) and high secondary dispersion characteristics (θg,F) (anomalous dispersion characteristics).

  本发明涉及一种由权利要求书中的式（1）表示的共轭芳香化合物（在该式中，Ar1代表氢原子或可选择具有取代基的芳基；Ar2和Ar3各自代表氢原子或可选择具有取代基的芳基，但至少Ar2和Ar3中的一个代表可选择具有取代基的芳基；A代表芳香烃基），并涉及包含该共轭芳香化合物的光学材料。该共轭芳香化合物和光学材料具有高色差校正功能、高折射率色散特性（阿贝数（vd））和高二次色散特性（θg，F）（异常色散特性）的特点。