8,9-bis(heptyloxy)tetraphenylene-1,16-diol | 1263292-42-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 8,9-bis(heptyloxy)tetraphenylene-1,16-diol
• 英文别名: (4aZ,8aZ,12aZ,16aZ)-8,9-diheptoxytetraphenylene-1,16-diol
• CAS: 1263292-42-7；1263292-43-8
• 化学式: C₃₈H₄₄O₄
• 分子量: 564.765
• InChiKey: CQNLSOUNOQYZPG-MTKXBSAVSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.6
• 重原子数：
  42
• 可旋转键数：
  14
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.37
• 拓扑面积：
  58.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-苯基双(三氟甲烷磺酰)亚胺 、 8,9-bis(heptyloxy)tetraphenylene-1,16-diol 在 2,4,6-三甲基吡啶 、 4-二甲氨基吡啶 作用下， 以 二氯甲烷 为溶剂， 以93%的产率得到8,9-bis(heptyloxy)-16-hydroxytetraphenylen-1-yl trifluoromethanesulfonate
  参考文献：
  名称：

  Enantioselective Brønsted base catalyzed [4+2] cycloaddition using novel amino-substituted tetraphenylene derivatives

  摘要：

  This paper is concerned with the syntheses of 1,8,9,16-tetrahydroxytetraphenylene derivatives and their applications as Brensted base organocatalysts for [4+2] cycloaddition between anthrone and maleimides. The structural modifications of the catalysts and their related catalytic properties are described and discussed in details. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2010.10.064
• 作为产物：
  描述：

  13,14-bis(heptyloxy)-5,22-dihydrobenzo[h]tetraphenyleno[1,16-bcd][1,6]dioxecine 在 10% palladium on activated carbon 、 氢气 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 反应 2.0h， 以95%的产率得到8,9-bis(heptyloxy)tetraphenylene-1,16-diol
  参考文献：
  名称：

  Enantioselective Brønsted base catalyzed [4+2] cycloaddition using novel amino-substituted tetraphenylene derivatives

  摘要：

  This paper is concerned with the syntheses of 1,8,9,16-tetrahydroxytetraphenylene derivatives and their applications as Brensted base organocatalysts for [4+2] cycloaddition between anthrone and maleimides. The structural modifications of the catalysts and their related catalytic properties are described and discussed in details. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2010.10.064

文献信息

• Enantioselective Brønsted base catalyzed [4+2] cycloaddition using novel amino-substituted tetraphenylene derivatives
  作者：Chun-Kit Hau、Hao He、Albert W.M. Lee、David T.W. Chik、Zongwei Cai、Henry N.C. Wong

  DOI：10.1016/j.tet.2010.10.064

  日期：2010.12

  This paper is concerned with the syntheses of 1,8,9,16-tetrahydroxytetraphenylene derivatives and their applications as Brensted base organocatalysts for [4+2] cycloaddition between anthrone and maleimides. The structural modifications of the catalysts and their related catalytic properties are described and discussed in details. (C) 2010 Elsevier Ltd. All rights reserved.