2-n-butyl-2-phenyl-1,3-dioxolane

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-n-butyl-2-phenyl-1,3-dioxolane
• 英文别名: 2-Butyl-2-phenyl-1,3-dioxolane
• 化学式: C₁₃H₁₈O₂
• 分子量: 206.285
• InChiKey: XIYCVKBOXXTAGP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-n-butyl-2-phenyl-1,3-dioxolane 在 吡啶 、 titanium(III) chloride 、 lithium 作用下， 以 四氢呋喃 为溶剂， 反应 16.0h， 以38%的产率得到戊基苯
  参考文献：
  名称：

  低价钛介导的亚苄基缩醛的还原裂解：改良的麦克默里反应

  摘要：

  摘要 使用低价钛试剂对苯亚甲基缩醛进行还原裂解，形成芳基烷烃和芪。然而，脂肪族缩醛不受影响。这种裂解为改性 McMurry 反应中的二苯乙烯提供了一种有吸引力的替代立体选择性途径。

  DOI：

  10.1080/00397919808004285

文献信息

• SOLID CATALYST FOR OLEFIN POLYMERIZATION AND PROCESS FOR PRODUCING OLEFIN POLYMER
  申请人：Sumitomo Chemical Company, Limited

  公开号：US20130072648A1

  公开（公告）日：2013-03-21

  A solid catalyst for olefin polymerization and a process for producing an olefin polymer are provided. The polymer has a small content of a component which is dissolved out into a low temperature organic solvent, such as a low-molecular weight component and an amorphous component. The solid catalyst is obtained by bringing a solid catalyst component for olefin polymerization containing a titanium atom, a magnesium atom, a halogen atom, and an aliphatic carboxylate; an organoaluminum compound; and a compound represented by formula (I) into contact with each other: wherein R 1 is a hydrocarbyl group having 1 to 10 carbon atoms, R 2 is a hydrogen atom, a halogen atom or a hydrocarbyl group having 1 to 16 carbon atoms, and the R 1 the R 2 groups are independently the same or different, and the respective R 1 groups and R 2 groups may be joined with each other to form a ring.
• Low-Valent Titanium Mediated Reductive Cleavage of Benzylidene Acetals: A Modified Mcmurry Reaction
  作者：Sanjay Talukdar、Sandip K. Nayak、Asoke Banerji

  DOI：10.1080/00397919808004285

  日期：1998.7

  Abstract Reductive cleavage of benzylidene acetals using low-valent titanium reagent results in the formation of aryl alkanes and stilbenes. Aliphatic acetals, however, remain unaffected. This cleavage offers an attractive, alternate stereoselective route to stilbenes in a modified McMurry reaction.

  摘要 使用低价钛试剂对苯亚甲基缩醛进行还原裂解，形成芳基烷烃和芪。然而，脂肪族缩醛不受影响。这种裂解为改性 McMurry 反应中的二苯乙烯提供了一种有吸引力的替代立体选择性途径。