1,4-bis[4-(4-hydroxyphenylsulfonyl)phenyloxy]butane | 1146245-68-2

• 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: 1,4-bis[4-(4-hydroxyphenylsulfonyl)phenyloxy]butane
• 英文别名: 4-[4-[4-[4-(4-Hydroxyphenyl)sulfonylphenoxy]butoxy]phenyl]sulfonylphenol
• CAS: 1146245-68-2
• 化学式: C₂₈H₂₆O₈S₂
• 分子量: 554.642
• InChiKey: OGAAFUYANXIAIH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  38
• 可旋转键数：
  11
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  144
• 氢给体数：
  2
• 氢受体数：
  8

文献信息

• COLOR DEVELOPING COMPOSITION CONTAINING MOLECULAR COMPOUND, AND RECORDING MATERIAL
  申请人：Kodama Satoshi

  公开号：US20110120345A1

  公开（公告）日：2011-05-26

  Provided is a color-developing composition containing a molecular compound which has as a component compound a compound represented by formula (I) [wherein Y represents a C1-C12 hydrocarbon group which is chained or branched and saturated or unsaturated, or a C1-C8 hydrocarbon group which is chained or branched, saturated or unsaturated and has an ether or thioether bond; R 1 , R 2 , R 3 and R 4 each independently represent a C1-C6 alkyl group or C2-C6 alkenyl group; n, p, q and r each represents any integer of 0 to 4; and m represents any integer of 0 to 2]. Also provided is a recording material with a sufficient color-forming sensitivity, superior storage stability, and especially with an extremely little background fogging in a heat resistance test.

  提供的是一种含有分子化合物的彩色显影组合物，该分子化合物的组分包括由式（I）表示的化合物[其中Y表示链状或支链的C1-C12烃基，饱和或不饱和，或链状或支链的C1-C8烃基，饱和或不饱和，且具有醚或硫醚键；R1、R2、R3和R4各自独立地表示C1-C6烷基或C2-C6烯基；n、p、q和r各自表示0至4的任意整数；m表示0至2的任意整数]。还提供了一种具有足够的显色敏感性、优异的储存稳定性，特别是在耐热性测试中具有极少背景雾化的记录材料。
• Process for producing diphenyl sulfone compound
  申请人：——

  公开号：US20030092941A1

  公开（公告）日：2003-05-15

  The present invention is to provide methods for producing highly pure 4,4′-dihydroxydiphenyl sulfone monoethers advantageously in industrial production. In a process for producing a compound represented by Formula (I) 1 (wherein, R 1 and R 2 are each independently halogen, alkyl having 1 to 8 carbons or alkenyl having 2 to 8 carbons; m and n are each independently 0 or an integer of 1 to 4; and R 3 is alkyl having 1 to 8 carbons, alkenyl having 2 to 8 carbons, cycloalkyl having 3 to 8 carbons or optionally substituted aralkyl), (1) a pH adjustment is carried out twice or more in the purification process, (2) an excessive amount of alkyl halide used is removed, (3) a solvent, such as water, containing 0.05 ppm or less of iron components is used, (4) tanks with corrosion-resistant layers over the inner walls are used, (6) a chelating agent is added, and (7) a means of drying with mechanical stir is applied.

  本发明提供了一种在工业生产中优势地生产高纯度4,4'-二羟基二苯基砜单醚的方法。在生产式(I)1所表示的化合物的过程中（其中，R1和R2分别独立地表示卤素、具有1至8个碳的烷基或具有2至8个碳的烯基；m和n分别独立地表示0或1至4的整数；R3表示具有1至8个碳的烷基、具有2至8个碳的烯基、具有3至8个碳的环烷基或可选地被取代的芳基烷基），(1)在纯化过程中进行两次或更多的pH调节，(2)去除使用过量的烷基卤化物，(3)使用含有0.05ppm或更少铁组分的溶剂，例如水，(4)使用具有耐腐蚀层的内壁的罐，(6)添加螯合剂，以及(7)应用机械搅拌干燥手段。
• DIPHENYL SULFONE CROSSLINKING TYPE COMPOUNDS AND RECORDING MATERIALS USING THEM
  申请人：NIPPON SODA CO., LTD.

  公开号：EP0860429A1

  公开（公告）日：1998-08-26

  Diphenyl sulfone crosslinking type compounds of general formula (I) [wherein X and Y are each independently a linear or branched saturated or unsaturated C1-C12 hydrocarbon group which may contain an ether linkage, or the following group (a) or (b)] and a recording material containing at least one of them. This recording material is excellent in the storage stability of colored images.

  通式(I)的二苯砜交联型化合物[其中 X 和 Y 分别独立地为线性或支链饱和或不饱和 C1-C12 烃基，可含有醚键，或以下基团（a）或（b）]以及至少含有其中一种的记录材料。 这种记录材料在彩色图像的存储稳定性方面表现出色。
• PROCESS FOR PRODUCING DIPHENYL SULFONE COMPOUND
  申请人：NIPPON SODA CO., LTD.

  公开号：EP1273570A1

  公开（公告）日：2003-01-08

  The present invention is to provide methods for producing highly pure 4,4'-dihydroxydiphenyl sulfone monoethers advantageously in industrial production. In a process for producing a compound represented by Formula (I) (wherein, R1 and R2 are each independently halogen, alkyl having 1 to 8 carbons or alkenyl having 2 to 8 carbons; m and n are each independently 0 or an integer of 1 to 4; and R3 is alkyl having 1 to 8 carbons, alkenyl having 2 to 8 carbons, cycloalkyl having 3 to 8 carbons or optionally substituted aralkyl), (1) a pH adjustment is carried out twice or more in the purification process, (2) an excessive amount of alkyl halide used is removed, (3) a solvent, such as water, containing 0.05 ppm or less of iron components is used, (4) tanks with corrosion-resistant layers over the inner walls are used, (6) a chelating agent is added, and (7) a means of drying with mechanical stir is applied.

  本发明旨在提供在工业生产中生产高纯度 4,4'-二羟基二苯砜单醚的方法。 在生产由式（I）代表的化合物的工艺中 (其中，R1 和 R2 各自独立地为卤素、具有 1 至 8 个碳原子的烷基或具有 2 至 8 个碳原子的烯基；m 和 n 各自独立地为 0 或 1 至 4 的整数；R3 为具有 1 至 8 个碳原子的烷基、具有 2 至 8 个碳原子的烯基、具有 3 至 8 个碳原子的环烷基或任选取代的芳烷基)，(1)在纯化过程中进行两次或两次以上的 pH 调整；(2)去除过量使用的卤化烷基；(3)使用含 0.05 ppm 或更少；(4) 使用内壁有防腐层的储罐；(6) 添加螯合剂；(7) 采用机械搅拌干燥方法。
• Processes for the preparation of diphenylsulfone compounds
  申请人：Katsuura Kiyoshi

  公开号：US20050065377A1

  公开（公告）日：2005-03-24

  The present invention is to provide methods for producing highly pure 4,4′-dihydroxydiphenyl sulfone monoethers advantageously in industrial production. In a process for producing a compound represented by Formula (I) (wherein, R 1 and R 2 are each independently halogen, alkyl having 1 to 8 carbons or alkenyl having 2 to 8 carbons; m and n are each independently 0 or an integer of 1 to 4; and R 3 is alkyl having 1 to 8 carbons, alkenyl having 2 to 8 carbons, cycloalkyl having 3 to 8 carbons or optionally substituted aralkyl), (1) a pH adjustment is carried out twice or more in the purification process, (2) an excessive amount of alkyl halide used is removed, (3) a solvent, such as water, containing 0.05 ppm or less of iron components is used, (4) tanks with corrosion-resistant layers over the inner walls are used, (6) a chelating agent is added, and (7) a means of drying with mechanical stir is applied.

  本发明旨在提供在工业生产中生产高纯度 4,4′-二羟基二苯砜单醚的方法。 在生产由式（I）代表的化合物的工艺中 (其中，R 1 和 R 2 各自独立地为卤素、碳原子数为 1 至 8 的烷基或碳原子数为 2 至 8 的烯基；m 和 n 各自独立地为 0 或 1 至 4 的整数；以及 R 3 是具有 1 至 8 个碳原子的烷基、具有 2 至 8 个碳原子的烯基、具有 3 至 8 个碳原子的环烷基或任选取代的芳烷基），(1) 在纯化过程中进行两次或两次以上的 pH 调整，(2) 去除过量的卤化烷基，(3) 使用含铁成分 0.05 ppm 或以下的溶剂，如水，(4) 使用内壁有防腐层的储罐，(6) 添加螯合剂，(7) 使用机械搅拌干燥。