methyl ω-(2-methoxytetrahydrofur-2-yl)undecanoate | 220175-42-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: methyl ω-(2-methoxytetrahydrofur-2-yl)undecanoate
• 英文别名: methyl 11-(2-methoxyoxolan-2-yl)undecanoate
• CAS: 220175-42-8
• 化学式: C₁₇H₃₂O₄
• 分子量: 300.439
• InChiKey: ZJVDVNAPJVPAON-UHFFFAOYSA-N

物化性质

• 沸点：
  370.084±27.00 °C(Press: 760.00 Torr)(predicted)
• 密度：
  0.982±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.21
• 重原子数：
  21.0
• 可旋转键数：
  12.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  44.76
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  methyl ω-(2-methoxytetrahydrofur-2-yl)undecanoate 在 盐酸 作用下， 反应 0.33h， 生成 methyl 11-(2-hydroxytetrahydrofur-2-yl)undecanoate
  参考文献：
  名称：

  Electrochemical transformations of monooxa- and dioxabicycloalkenes and-bicycloalkanes

  摘要：

  Electrolysis of 2-oxa- and 2,5-dioxabicyclo[n.4.0]alk-1(6)-enes (n = 4, 10) under conditions of direct undivided anodic oxidation in methanol results in their electrochemical mono- and dimethoxylation; electrolysis of the corresponding 2-oxa- and 2,5-dioxabicycloalkanes involves electrochemical cleavage of the bridging carbon-carbon bonds followed by electrooxidative transformation into methyl omega-(2-methoxytetrahydrofuryl)-, omega-(dimethoxymethyl)-, and omega-(1,3-dioxolan-2-yl)alkanoates.

  DOI：

  10.1007/bf02494854
• 作为产物：
  描述：

  1,6-dimethoxy-2-oxabicyclo[10.4.0]hexadecane 在 tetrabutylammonium tetrafluoroborate 作用下， 以 甲醇 为溶剂， 以40%的产率得到methyl ω-(2-methoxytetrahydrofur-2-yl)undecanoate
  参考文献：
  名称：

  Electrochemical transformations of monooxa- and dioxabicycloalkenes and-bicycloalkanes

  摘要：

  Electrolysis of 2-oxa- and 2,5-dioxabicyclo[n.4.0]alk-1(6)-enes (n = 4, 10) under conditions of direct undivided anodic oxidation in methanol results in their electrochemical mono- and dimethoxylation; electrolysis of the corresponding 2-oxa- and 2,5-dioxabicycloalkanes involves electrochemical cleavage of the bridging carbon-carbon bonds followed by electrooxidative transformation into methyl omega-(2-methoxytetrahydrofuryl)-, omega-(dimethoxymethyl)-, and omega-(1,3-dioxolan-2-yl)alkanoates.

  DOI：

  10.1007/bf02494854