5-(benzoyloxy)pentyl benzyl malonate | 1485341-94-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 5-(benzoyloxy)pentyl benzyl malonate
• CAS: 1485341-94-3
• 化学式: C₂₂H₂₄O₆
• 分子量: 384.429
• InChiKey: UJJRTHXKVVNXOS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.69
• 重原子数：
  28.0
• 可旋转键数：
  11.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  78.9
• 氢给体数：
  0.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  5-(benzoyloxy)pentyl benzyl malonate 、 足球烯 在 碘 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下， 以 甲苯 为溶剂， 反应 24.0h， 以34%的产率得到
  参考文献：
  名称：

  Synthesis of a Series of Malonic Diester–Introduced Fullerene Derivatives

  摘要：

  A facile preparation method for derivatization of fullerene through the Bingel reaction was introduced. A series of fullerene derivatives, to which malonic diester with different substituents were introduced, were systematically synthesized by Bingel reaction. Malonic diester could be added to fullerene at room temperature in the presence of iodine and 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU), and various substituents such as phenyl, hexyl, thienyl, and pyrenyl were introduced into both sides of the malonic diester. As a result, 17 systematic variations were synthesized. The solubility parameters of the obtained fullerene derivatives calculated by the method reported by Fedors were in the range of 33 to 43 (Jcm(-3))(1/2). [Supplementary materials are available for this article. Go to the publisher's online edition of Synthetic Communications (R) for the following free supplemental resource(s): Full experimental and spectral details.]

  DOI：

  10.1080/00397911.2013.804574
• 作为产物：
  描述：

  丙二酸单苯甲酯 在 4-二甲氨基吡啶 、 三乙胺 、 N,N'-二异丙基碳二亚胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 28.0h， 生成 5-(benzoyloxy)pentyl benzyl malonate
  参考文献：
  名称：

  Synthesis of a Series of Malonic Diester–Introduced Fullerene Derivatives

  摘要：

  A facile preparation method for derivatization of fullerene through the Bingel reaction was introduced. A series of fullerene derivatives, to which malonic diester with different substituents were introduced, were systematically synthesized by Bingel reaction. Malonic diester could be added to fullerene at room temperature in the presence of iodine and 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU), and various substituents such as phenyl, hexyl, thienyl, and pyrenyl were introduced into both sides of the malonic diester. As a result, 17 systematic variations were synthesized. The solubility parameters of the obtained fullerene derivatives calculated by the method reported by Fedors were in the range of 33 to 43 (Jcm(-3))(1/2). [Supplementary materials are available for this article. Go to the publisher's online edition of Synthetic Communications (R) for the following free supplemental resource(s): Full experimental and spectral details.]

  DOI：

  10.1080/00397911.2013.804574