[4-(4-Methoxybenzoyl)oxycyclohexyl] 4-methoxybenzoate | 27857-02-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: [4-(4-Methoxybenzoyl)oxycyclohexyl] 4-methoxybenzoate
• CAS: 27857-02-9
• 化学式: C₂₂H₂₄O₆
• 分子量: 384.429
• InChiKey: NPQWGABAJBVDNL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  28
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  71.1
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  1,4-环己二醇 、 对甲氧基苯甲酰氯 在 吡啶 作用下， 以 二氯甲烷 为溶剂， 反应 4.0h， 生成 [4-(4-Methoxybenzoyl)oxycyclohexyl] 4-methoxybenzoate
  参考文献：
  名称：

  单和1,4-二羟基环己烷，4-羟基环己酮和-ene类似物的苯甲酸酯的合成和NMR光谱构象分析–分子越极性，轴向构象异构体越稳定

  摘要：

  合成了环己醇，1，4-二羟基环己烷，4-羟基-环己酮和相应的外亚甲基衍生物的对位取代的苯甲酸酯，并通过低温1 H和13 C NMR光谱研究了环己烷骨架的构象平衡。在理论的DFT级别上计算了轴向/赤道座椅贴合器的几何优化结构。分别对于轴向和赤道构象异构体仅获得酯基的一种优选构象。轴向含量构象子随6-元环部分极性的增加而增加；因此，此外，严格评估了sp 2杂交/ C（4）= O / C（4）= CH 2的极性对当前构象平衡的影响。可以首次研究这种化合物的另一种动态过程。

  DOI：

  10.1016/j.tet.2017.04.029

文献信息

• PHOTOSENSITIVE COMPOUND AND PHOTORESIST COMPOSITION INCLUDING THE SAME
  申请人：LEE Jae-Woo

  公开号：US20090155714A1

  公开（公告）日：2009-06-18

  A photosensitive compound whose size is smaller than conventional polymer for photoresist, and which has well-defined (uniform) structure, and a photoresist composition including the same are disclosed. The photosensitive compound represented by the following formula. Also, the present invention provides a photoresist composition comprising 1 to 85 wt % (weight %) of the photosensitive compound; 0.05 to weight parts of a photo-acid generator with respect to 100 weight parts of the photosensitive compound; and 10 to 5000 weight parts of an organic solvent. In the formula, n is 0 or 1, x is 1, 2, 3, 4 or 5, y is 2, 3, 4, 5 or 6, z is 0, 1, 2, 3 or 4, R, R′ and R″ are independently hydrocarbon group of 1 to 30 carbon atoms, preferably 2 to 20 carbon atoms, and R′″ is a hydrogen atom or hydrocarbon group of 1 to 30 carbon atoms, preferably 2 to 20 carbon atoms.

  本发明揭示了一种比传统光刻胶更小的大小，具有明确定义（均匀）结构的光敏化合物，以及包括该光敏化合物的光刻胶组合物。该光敏化合物由以下公式表示。此外，本发明提供了一种光刻胶组合物，包括1至85重量％（重量％）的光敏化合物；相对于100重量部的光敏化合物0.05至重量份的光酸发生剂；以及10至5000重量部的有机溶剂。在公式中，n为0或1，x为1、2、3、4或5，y为2、3、4、5或6，z为0、1、2、3或4，R、R'和R"分别为1至30碳原子的烃基，优选为2至20碳原子，R'"为氢原子或1至30碳原子的烃基，优选为2至20碳原子。
• Retardation film, method for producing the same, polarizing plate and liquid crystal display
  申请人：Inagaki Shinji

  公开号：US20070134446A1

  公开（公告）日：2007-06-14

  A method of producing a long roll retardation film comprising the sequential steps of: (a) casting a film forming material on an endless support to form a long roll film; (b) stretching the long roll film in a lateral direction of the long roll film while both edges of the long roll film are held employing a plurality of clips for each of the edges in a tenter (First Process); (c) reducing distances in the lateral direction between the clips holding the both edges of the long roll film while the edges of the long roll film are held continuously from First Process with the clips (Second Process); (d) enlarging the distances in the lateral direction between the clips holding the both edges of the long roll film while the edges of the long roll film are held continuously from Second Process with the clips (Third Process).

  一种制造长卷延迟膜的方法，包括以下步骤：(a)在无限支撑上铸造成膜形成材料，形成长卷膜;(b)在张力机上用多个夹子夹住长卷膜的两个边缘，沿长卷膜的横向方向拉伸长卷膜（第一步骤）;(c)在第一步骤中，保持夹子夹住长卷膜的两个边缘，同时减小夹子之间的横向距离（第二步骤）;(d)在第二步骤中，保持夹子夹住长卷膜的两个边缘，同时增大夹子之间的横向距离（第三步骤）。
• PHASE DIFFERENCE PLATE COMPRISING POLYMER FILM CONTAINING COMPOUND HAVING ROD-SHAPED MOLECULAR STRUCTURE
  申请人：FUJIFILM Corporation

  公开号：EP1369713B1

  公开（公告）日：2012-05-02
• Cellulose acylate film, polarizing plate and liquid crystal display
  申请人：Ohtani Sumio

  公开号：US20070172605A1

  公开（公告）日：2007-07-26

  To provide a cellulose acylate film which exhibits excellent retardation values both in the film plane and along the direction perpendicular to the film plane, and undergoes less change in the retardation values by environmental humidity, and a polarizing plate using this film, a polarizing plate using the film, and a liquid crystal display undergoing less change in viewing angle characteristics, the cellulose acylate film satisfies formulae (I), (II), (V) and (VI), wherein Re(630) and Rth(630) is defined in the specification: 2.00≦ DS 2+ DS 3+ DS 6≦3.00  (I) DS 6/( DS 2+ DS 3+ DS 6)≧0.315  (II) 46≦ Re (630)≦200  (V) 70≦ Rth (630)≦350  (VI)
• Optical film and optical compensatory film, polarizing plate and liquid crystal display using same
  申请人：Nakayama Hajime

  公开号：US20070190268A1

  公开（公告）日：2007-08-16

  An optical film is provided and contains at least one of a polycarbonate copolymer and a blend containing the polycarbonate copolymer. The polycarbonate copolymer contains specific repeating units. The optical film satisfies the following formulae (1) to (4). 0.1< Re ( 450 )/ Re ( 50 )< 0.95 ( 1 ) 1.03< Re ( 650 )/ Re ( 550 )< 1.93 ( 2 ) 0.4< ( Re ( 450 )/ Rth ( 450 ))/( Re ( 550 )/ Rth ( 550 ))< 0.95 ( 3 ) 1.05< ( Re ( 650 )/ Rth ( 650 ))/( Re ( 550 )/ Rth ( 550 ))< 1.90 ( 4 )