4-ethoxy,4'-(3-(methacryloyloxy)propyloxy)-alpha,alpha-dicyanostilbene | 945485-10-9

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 4-ethoxy,4'-(3-(methacryloyloxy)propyloxy)-alpha,alpha-dicyanostilbene
• 英文别名: 3-[4-[(E)-1,2-dicyano-2-(4-ethoxyphenyl)ethenyl]phenoxy]propyl 2-methylprop-2-enoate
• CAS: 945485-10-9
• 化学式: C₂₅H₂₄N₂O₄
• 分子量: 416.477
• InChiKey: NSKBUDBVRVNWAZ-WCWDXBQESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  31
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  92.3
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  4-ethoxy,4'-hydroxy-alpha,alpha-dicyanostilbene 、 3-bromopropyl methacrylate 在 potassium carbonate 作用下， 以 乙腈 为溶剂， 反应 18.0h， 生成 4-ethoxy,4'-(3-(methacryloyloxy)propyloxy)-alpha,alpha-dicyanostilbene 、 4-ethoxy,4'-(3-(methacryloyloxy)propyloxy)-alpha,alpha-dicyanostilbene
  参考文献：
  名称：

  WO2006/117791

  摘要：

  公开号：

文献信息

• CHROMOPHORIC POLYMER
  申请人：Mempile Inc.

  公开号：EP1917236B1

  公开（公告）日：2010-08-18
• ADDITIVES AND COMONOMERS FOR THE ENHANCEMENT OF POLYMER PROPERTIES
  申请人：Shipway Andrew N.

  公开号：US20080197322A1

  公开（公告）日：2008-08-21

  A polymer matrix comprising active chromophoric groups and aromatic compounds selected from phenyls substituted with one or more substituents independently selected from: (i) halogens; (ii) C 1-4 alkyl esters of carboxylic acid or their amides; (iii) —OR, —SR or —C(═O)R, R being an C 1-6 alkyl group; (iv) the group —O—(CH 2 ) n —O—C(═O)C(X)═CH 2 where X is CH 3 or H and n is independently 1-6; or (v) the group —O—C(═O)C(X)═CH 2 . There is further provided a 3-dimensional optical data storage comprising a photochromic medium, where such a combination facilitates the writing of data in the 3-dimensional optical data storage.
• DISKS FOR DATA STORAGE
  申请人：Shipway Andrew

  公开号：US20090283727A1

  公开（公告）日：2009-11-19

  Cooperativity between groups within a polymeric photochromic medium provides the basis for enhanced writing effect. The cooperatively may be among photochromic groups being present in a high concentration.
• [EN] CHROMOPHORIC POLYMER<br/>[FR] POLYMERE CHROMOPHORE
  申请人：MEMPILE INC

  公开号：WO2007010519A1

  公开（公告）日：2007-01-25

  [EN] A polymer matrix comprising active chromophoric groups and aromatic compounds selected from phenyls substituted with one or more substituents independently selected from: (i) halogens; (ii) C_1-4alkyl esters of carboxylic acid or their amides; (iii) -OR, -SR or -C(=O)R, R being an C_1-6alkyl group; (iv) the group -O-(CH₂)_n-O-C(=O)C(X)=CH₂ where X is CH₃ or H and n is independently 1-6; or (v) the group -O-C(=O)C(X)=CH₂. There is further provided a 3-dimensional optical data storage comprising a photochromic medium, where such a combination facilitates the writing of data in the 3-dimensional optical data storage.
  [FR] L'invention porte sur une matrice de polymère comprenant des groupes chromophores actifs et des composés aromatiques substitués par des phényles substitués par un ou plusieurs substituants sélectionnés indépendamment parmi: (i) des halogènes; (ii) des esters C1-4alkyle de l'acide carboxylique ou leurs amides; (iii) -OR, -SR ou -C(=O)R, R étant un groupe C1-6alkyle; (iv) le groupe -O-(CH2)n-O-C(=O)C(X)=CH2 où X est CH3 ou H et n est indépendamment 1-6; ou (v) le groupe -O-C(=O)C(X)=CH2. L'invention porte également sur un support optique d'enregistrement de données en 3D comprenant un milieu photochrome. Une telle combinaison facilite l'écriture de données sur ledit support optique d'enregistrement.