2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)resorcinol

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二芳基庚烷
• 英文名称: 2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)resorcinol
• 英文别名: 2,4,6-tris(3,5-tert-butyl-4-hydroxybenzyl)resorcinol；2,4,6-Tris(3,5-di-t-butyl-4-hydroxybenzyl)resorcinol；2,4,6-tris[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]benzene-1,3-diol
• 化学式: C₅₁H₇₂O₅
• 分子量: 765.13
• InChiKey: OZRIWMFNPPRCPV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  15.9
• 重原子数：
  56
• 可旋转键数：
  12
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  101
• 氢给体数：
  5
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  3,5-二-叔-丁基-4-羟基苄基乙酸酯 、 间苯二酚 在 高氯酸 作用下， 以 溶剂黄146 为溶剂， 反应 1.0h， 以85.5%的产率得到2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)resorcinol
  参考文献：
  名称：

  摘要：

  Upper-rim modification of tetramethylcalix[4]resorcinolarene with 3,5-di-tert-butyl-4-hydroxybenzyl fragments is accompanied by unusual decomposition of the macroring in the modified product with formation of 2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)resorcinol.

  DOI：

  10.1023/a:1026013430106

文献信息

• Benzylation of tetraalkylcalix[4]resorcinols
  作者：E. M. Kasymova、A. R. Burilov、N. A. Mukmeneva、S. V. Bukharov、G. N. Nugumanova、A. R. Ibragimova、A. P. Timosheva、L. Ya. Zakharova、L. A. Kudryavtseva、M. A. Pudovik、A. I. Konovalov

  DOI：10.1007/s11172-009-0021-7

  日期：2009.1

  New amphiphilic benzylated calix[4]resorcinols were synthesized by the reaction of tetra-alkylcalix[4]resorcinols with 3,5-di(tert-butyl)-4-hydroxybenzyl acetate. The reaction pathway and the type of the products formed are determined by the structure of the alkyl substituent at the lower rim of tetraalkylcalix[4]resorcinols and the nature of acid used as a catalyst of the process. Self-organization

  通过四烷基杯[4]间苯二酚与3,5-二(叔丁基)-4-羟基苄基乙酸酯反应合成了新的两亲性苄基化杯[4]间苯二酚。反应途径和形成的产物类型由四烷基杯[4]间苯二酚下缘的烷基取代基的结构和用作该过程催化剂的酸的性质决定。研究了一些合成化合物在非极性介质中的自组织。
• Synthesis and some properties of tetrakis-3,5-di-tert-butyl-4-hydroxybenzylated calix[4]resorcinols
  作者：E. M. Kasymova、A. R. Burilov、N. A. Mukmeneva、S. V. Bukharov、G. N. Nugumanova、M. A. Pudovik、A. V. Chernova、R. R. Shagidullin、A. I. Konovalov

  DOI：10.1134/s1070363207030206

  日期：2007.3

  A method for the synthesis of new calix[4]resorcinols tetra-3,5-di-tert-butyl-4-hydroxybenzyl derivatives is developed. Their interaction with methyldichlorophosphonate, dimethyldichlorosilane in the presence of a base leads to formation of organophosphorus-organosilicon cavitands. Acetylation of hydroxybenzylated calix[4]resorcinols with acetic anhydride leads to products of either incomplete or full acetylation depending on experimental conditions.
• ——
  作者：S. V. Bukharov、G. N. Nugumanova、N. A. Mukmeneva、V. V. Syakaev、A. R. Burilov、M. A. Pudovik、A. I. Konovalov

  DOI：10.1023/a:1020825106933

  日期：——
• Calix[4]resorcinols as Stabilizers for Rubber Stocks Based on Butadiene-Acrylonitrile Rubbers
  作者：S. V. Bukharov、E. A. Teregulova、G. N. Nugumanova、N. A. Mukmeneva、F. K. Miryasova、A. R. Burilov、M. A. Pudovik、I. L. Nikolaeva、E. M. Kasymova、A. I. Konovalov

  DOI：10.1023/b:rjac.0000018704.06786.97

  日期：2003.11

  Modification of tetramethylcalix[4]resorcinol with dimethylaminomethyl and 3,5-di-tert-butyl-4-hydroxybenzyl fragments was studied. The antioxidative activity of these macrocyclic stabilizers in rubber stocks based on butadiene-acrylonitrile rubber was examined.
• ——
  作者：S. V. Bukharov、G. N. Nugumanova、N. A. Mukmeneva、E. A. Teregulova、A. R. Burilov、M. A. Pudovik、I. L. Nikolaeva、E. M. Kasymova、A. I. Konovalov

  DOI：10.1023/a:1026013430106

  日期：——

  Upper-rim modification of tetramethylcalix[4]resorcinolarene with 3,5-di-tert-butyl-4-hydroxybenzyl fragments is accompanied by unusual decomposition of the macroring in the modified product with formation of 2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)resorcinol.