1,1,3-tris(3,5-di-tert-butyl-4-hydroxyphenyl)propane | 163683-36-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: 1,1,3-tris(3,5-di-tert-butyl-4-hydroxyphenyl)propane
• 英文别名: 4-[1,3-Bis(3,5-DI-tert-butyl-4-hydroxyphenyl)propyl]-2,6-DI-tert-butylphenol；4-[3,3-bis(3,5-ditert-butyl-4-hydroxyphenyl)propyl]-2,6-ditert-butylphenol
• CAS: 163683-36-1
• 化学式: C₄₅H₆₈O₃
• mdl: MFCD00559535
• 分子量: 657.033
• InChiKey: RESUDPJYNMLGBS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  15.1
• 重原子数：
  48
• 可旋转键数：
  11
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  60.7
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2,6-二叔丁基苯酚 、 烯丙醇 在 potassium hydroxide 作用下， 反应 10.0h， 以17%的产率得到3-(3,5-二叔丁基-4-羟基苯基)-1-丙醇
  参考文献：
  名称：

  γ-hydroxypropylation of 2,6-dialkyl(aryl)phenols with allyl alcohol and its derivatives

  摘要：

  The composition of the products of the reaction of 2,6-disubstituted phenols with allyl alcohol and its derivatives in an alkaline medium was investigated, the conditions for carrying out the reaction with the predominant formation of 4-(3-hydroxypropyl)-2,6-dialkyl(aryl)phenols were found, and its mechanism was suggested. The reaction was examined on an industrial scale. An important result is the practical demonstration of alkaline catalysis performed under homogeneous conditions with participation of phenols, when the used alkaline catalyst is recovered in the process without the formation of waste waters.

  DOI：

  10.1134/s1070363210110101

文献信息

• Epoxy resin composition
  申请人：MITSUI PETROCHEMICAL INDUSTRIES, LTD.

  公开号：EP0218439A2

  公开（公告）日：1987-04-15

  A novel epoxy resin composition is obtained by modifying a bisphenol-type epoxy resin and/or a halogen-containing epoxy resin with a trisphenol represented by the following general formula: wherein each of Ri and R2 represents hydrogen or an alkyl group having not more than 6 carbon atoms with the proviso that at least one of them is the alkyl group, each of R3, R4 and R5 represents hydrogen or an alkyl group having not more than 4 carbon atoms, and n represents a number of 0 or 1. The composition is suitable, for example, as a paint, a casting material or a molding material.

  一种新型环氧树脂组合物是通过将双酚型环氧树脂和/或含卤环氧树脂与由下式通式表示的三苯酚进行改性而得到的： 其中 Ri 和 R2 各自代表氢或具有不超过 6 个碳原子的烷基，但其中至少有一个是烷基；R3、R4 和 R5 各自代表氢或具有不超过 4 个碳原子的烷基；n 代表 0 或 1。该组合物可用作涂料、铸造材料或成型材料等。
• US4759978A
  申请人：——

  公开号：US4759978A

  公开（公告）日：1988-07-26
• γ-hydroxypropylation of 2,6-dialkyl(aryl)phenols with allyl alcohol and its derivatives
  作者：A. P. Krysin、N. U. Khalikova、T. B. Khlebnikova、N. I. Nogina、V. I. Mamatyuk

  DOI：10.1134/s1070363210110101

  日期：2010.11

  The composition of the products of the reaction of 2,6-disubstituted phenols with allyl alcohol and its derivatives in an alkaline medium was investigated, the conditions for carrying out the reaction with the predominant formation of 4-(3-hydroxypropyl)-2,6-dialkyl(aryl)phenols were found, and its mechanism was suggested. The reaction was examined on an industrial scale. An important result is the practical demonstration of alkaline catalysis performed under homogeneous conditions with participation of phenols, when the used alkaline catalyst is recovered in the process without the formation of waste waters.