Hydroxy-tris-(4'-methoxy-biphenylyl-(4))-methan | 96871-79-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• 英文名称: Hydroxy-tris-(4'-methoxy-biphenylyl-(4))-methan
• 英文别名: Tris-(4'-methoxy-biphenyl-4-yl)-methanol
• CAS: 96871-79-3
• 化学式: C₄₀H₃₄O₄
• 分子量: 578.708
• InChiKey: FEXDMIJLBGUDFH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.0
• 重原子数：
  44.0
• 可旋转键数：
  9.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  47.92
• 氢给体数：
  1.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  Hydroxy-tris-(4'-methoxy-biphenylyl-(4))-methan 在 盐酸 、 caesium carbonate 作用下， 以 四氢呋喃 、 乙腈 为溶剂， 反应 1.0h， 生成
  参考文献：
  名称：

  Cu-tethered macrocycle catalysts: Synthesis and size-selective CO2-fixation to propargylamines under ambient conditions

  摘要：

  A novel air-stable, Cu-tethered macrocycle catalyst possessing a large inner cavity was successfully synthesized, creating a unique supramolecular catalytic system. The catalyst was utilized in the CO2-fixation reaction to propargylamines. The reaction proceeded more efficiently compared to the conventional CuI catalyst under atmospheric CO2 condition. Notably, owing to its topological effect, the Cu-tethered macrocycle catalyst exhibited unique substrate size selectivity. (C) 2020 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2020.151966
• 作为产物：
  描述：

  4-甲氧基苯硼酸 在 四(三苯基膦)钯 、 正丁基锂 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 反应 13.92h， 生成 Hydroxy-tris-(4'-methoxy-biphenylyl-(4))-methan
  参考文献：
  名称：

  Cu-tethered macrocycle catalysts: Synthesis and size-selective CO2-fixation to propargylamines under ambient conditions

  摘要：

  A novel air-stable, Cu-tethered macrocycle catalyst possessing a large inner cavity was successfully synthesized, creating a unique supramolecular catalytic system. The catalyst was utilized in the CO2-fixation reaction to propargylamines. The reaction proceeded more efficiently compared to the conventional CuI catalyst under atmospheric CO2 condition. Notably, owing to its topological effect, the Cu-tethered macrocycle catalyst exhibited unique substrate size selectivity. (C) 2020 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2020.151966

文献信息

• Condensations by Sodium. XI. Trimethoxytrixenylcarbinol and Comparisons of Colors of Some Carbonium Salts in this Series
  作者：Avery A. Morton、William S. Emerson

  DOI：10.1021/ja01269a017

  日期：1938.2