bis[4-(4-hydroxyphenylsulfonyl)phenyloxy]methane | 173480-74-5

• 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: bis[4-(4-hydroxyphenylsulfonyl)phenyloxy]methane
• 英文别名: 4-[4-[[4-(4-Hydroxyphenyl)sulfonylphenoxy]methoxy]phenyl]sulfonylphenol
• CAS: 173480-74-5
• 化学式: C₂₅H₂₀O₈S₂
• 分子量: 512.561
• InChiKey: COGAZMRCYJNBFR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  35
• 可旋转键数：
  8
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.04
• 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。
• Process for the preparation of 11-oxaprostaglandins and intermediates therein
  申请人：——

  公开号：US20030166948A1

  公开（公告）日：2003-09-04

  For the preparation of an 11-oxaprostaglandin such as [2R,(1E,3R),3S,(4Z),4R)]-7-{tetrahydro-2-[4-(3-chlorophenoxy)-3-hydroxy-1-butenyl]-4-hydroxy-3-furanyl}-4-heptenoic acid and its ester derivatives, a novel process uses a novel enantiomerically enriched compound for formula (1) wherein the bond between carbon atoms y and z is either a single or double bond; R 1 is selected from vinyl, trialkylsilylethynyl, a formyl group protected as an acetal, or a protected hydroxymethyl group; R 2 is C 1-5 alkyl, optionally substituted at the terminus with an aryloxy or alkoxy group; and R 3 -R 6 are independently selected from C 1-6 alkyl and C 6-10 aryl. 1

  用于制备11-氧代前列腺素的新型方法，例如[2R，（1E，3R），3S，（4Z），4R）]-7-{四氢-2-[4-（3-氯苯氧）-3-羟基-1-丁烯基]-4-羟基-3-呋喃基}-4-庚烯酸及其酯衍生物，采用新型对映富集化合物的公式（1），其中碳原子y和z之间的键为单键或双键；R1选择自乙烯基，三烷基硅基乙炔基，作为缩醛保护的甲醛基，或保护的羟甲基基团；R2是C1-5烷基，可在末端用芳氧基或烷氧基取代；R3-R6分别选择自C1-6烷基和C6-10芳基。
• DIPHENYL SULFONE DERIVATIVE AND RECORDING MATERIAL PREPARED THEREFROM
  申请人：NIPPON SODA CO., LTD.

  公开号：EP0764635A1

  公开（公告）日：1997-03-26

  The present invention is directed to recording materials characterized in that the recording materials comprise at least one of diphenyl sulfone derivatives represented by the following general formula (I); wherein Y represents a linear or branched (un)-saturated C1-C12 hydrocarbon group, a C1-C8 hydrocarbon group having an ether linkage, or a group represented by a general formula; wherein R represents methylene or ethylene; R1, R2, R3 and R4 represent each independently lower alkyl or lower alkenyl; m represents 0 or an integer of 1 or 2, ; and n, p, q and r represent each independently 0 or an integer of 1 to 4, provided when n, p, q and r are each 2 or above, the substituents represented by R1, R2, R3 and R4 may be each different from one another.

  本发明涉及记录材料，其特征在于记录材料包含至少一种由下式通式(I)代表的二苯砜衍生物； 其中 Y 代表线性或支链（未）饱和的 C1-C12 烃基、具有醚键的 C1-C8 烃基或通式所代表的基团； 其中 R 代表亚甲基或亚乙基；R1、R2、R3 和 R4 分别独立地代表低级烷基或低级烯基；m 代表 0 或 1 或 2 的整数；n、p、q 和 r 分别独立地代表 0 或 1 至 4 的整数，但当 n、p、q 和 r 均为 2 或以上时，R1、R2、R3 和 R4 所代表的取代基可以彼此不同。
• 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。