2,4-didodecylphenol | 52066-75-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: 2,4-didodecylphenol
• 英文别名: 2.4-Didodecylphenol
• CAS: 52066-75-8
• 化学式: C₃₀H₅₄O
• 分子量: 430.758
• InChiKey: SBMPIZWDWDNTJU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  14
• 重原子数：
  31
• 可旋转键数：
  22
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  5-Dodecyl-2-methoxydodecanophenon 在 palladium on activated charcoal 氢气 作用下， 以 溶剂黄146 为溶剂， 生成 2,4-didodecylphenol
  参考文献：
  名称：

  Vetter,W. et al., Chemische Berichte, 1974, vol. 107, p. 424 - 441

  摘要：

  DOI：

文献信息

• High Ortho Preference in Ni-Catalyzed Cross-Coupling of Halophenols with Alkyl Grignard Reagents
  作者：Jia-Rui Wang、Kei Manabe

  DOI：10.1021/ol802824b

  日期：2009.2.5

  preference of substitution at the position ortho to the hydroxy group was observed for Ni-catalyzed cross-coupling reactions of dihalophenols with alkyl Grignard reagents. Reactions of 2,4-dihalophenols, with various combinations of F, Cl, and Br, were shown to afford ortho-cross-coupled products selectively. In addition, high ortho preference was also observed in competitive cross-coupling reactions between

  对于二卤代酚与烷基格氏试剂的Ni催化的交叉偶联反应，观察到在羟基邻位的取代的高度优先性。F，Cl和Br的各种组合的2，4-二卤代苯酚的反应显示选择性地提供了正交交联的产物。此外，在2-卤代苯酚和其他卤代酚之间的竞争性交叉偶联反应中也观察到了较高的邻位偏爱性。
• Process for preparing detergents
  申请人：EXXON CHEMICAL PATENTS INC.

  公开号：EP0323086A2

  公开（公告）日：1989-07-05

  A magnesium phenate is prepared by a process which comprises reacting (1) magnesium oxide, magnesium hydroxide, magnesium carbonate, magnesium bicarbonate or a magnesium carboxylate with (2) a phenol, a methylene bis-phenol or a sulphurised phenol in the presence of (3) a solvent comprising an organic compound containing one or more alcoholic hydroxyl groups e.g. an alkoxy alcohol and (4) a promoter selected from a ketone, diketone such as α or β diketone, aldehyde or carboxylic acid and (5) optionally a diluent oil. This magnesium phenate may be used as a detergent for a lubricating oil.

  苯酸镁的制备工艺包括：(1) 氧化镁、氢氧化镁、碳酸镁、碳酸氢镁或羧酸镁与(2) 苯酚、亚甲基双酚或硫化苯酚在(3) 溶剂存在下反应，该溶剂包括含有一个或多个醇羟基的有机化合物，例如烷氧基醇和(4) 促进剂，促进剂选自酮、二酮如α或β二酮、醛或羧酸。(4) 一种促进剂，选自酮、二酮如 α 或 β 二酮、醛或羧酸，以及 (5) 可选的稀释剂油。这种苯酸镁可用作润滑油的洗涤剂。
• Silver halide colour photographic material and cyan coupler of the 2-phenylureido-5-acylaminophenol type
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0423764A2

  公开（公告）日：1991-04-24

  There is disclosed a silver halide color photographic material having a silver halide emulsion layer on a base which comprises a novel cyan coupler. According to the disclosure, a silver halide color photographic material containing a cyan coupler that has high coupling reactivity and high color density, resulting color image being hardly susceptible to reduction fading and is excellent in heat fast can be obtained.

  本发明公开了一种卤化银彩色感光材料，该材料在包含新型青色耦合剂的基底上具有卤化银乳剂层。根据本发明，可以获得一种含有青色耦合剂的卤化银彩色感光材料，它具有高耦合反应活性和高色彩密度，所产生的彩色图像几乎不易还原褪色，而且耐热性能极佳。
• Gasoline compositions containing hexavalent molybdenum
  申请人：AMOCO CORPORATION

  公开号：EP0279090B1

  公开（公告）日：1991-11-27
• ALKALINE EARTH METAL SULPHURISED HYDROCARBYL PHENATES, THEIR PREPARATION, AND CONCENTRATES AND FINISHED LUBRICATING OILS CONTAINING THEM
  申请人：BP CHEMICALS (ADDITIVES) LIMITED

  公开号：EP0680508A1

  公开（公告）日：1995-11-08