Methyl 3-but-3-enoxypropanoate | 1039945-41-9

• 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: Methyl 3-but-3-enoxypropanoate
• CAS: 1039945-41-9
• 化学式: C₈H₁₄O₃
• 分子量: 158.197
• InChiKey: FVOKZVDPNGPIPA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  11
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  Methyl 3-but-3-enoxypropanoate 在 lithium hydroxide monohydrate 、 盐酸 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 12.0h， 以30%的产率得到3-(3-butenoxy)propanoic acid
  参考文献：
  名称：

  Efficient Medium Ring Size Bromolactonization Using a Sulfur-Based Zwitterionic Organocatalyst

  摘要：

  Catalytic bromolactonization of long-chain olefinic acids resulting in the efficient synthesis of medium-sized lactones is reported using a zwitterionic catalyst and stoichiometric N-bromosuccinimide halogen source. The reaction was found to be more efficient at 0 degrees C than at room temperature, which could be attributed to the temperature dependence of the zwitterionic catalyst.

  DOI：

  10.1021/ja307210n
• 作为产物：
  描述：

  3-丁烯-1-醇 、 丙烯酸甲酯（MA） 在 苄基三甲基氢氧化铵 作用下， 以 甲醇 为溶剂， 反应 3.0h， 生成 Methyl 3-but-3-enoxypropanoate
  参考文献：
  名称：

  Efficient Medium Ring Size Bromolactonization Using a Sulfur-Based Zwitterionic Organocatalyst

  摘要：

  Catalytic bromolactonization of long-chain olefinic acids resulting in the efficient synthesis of medium-sized lactones is reported using a zwitterionic catalyst and stoichiometric N-bromosuccinimide halogen source. The reaction was found to be more efficient at 0 degrees C than at room temperature, which could be attributed to the temperature dependence of the zwitterionic catalyst.

  DOI：

  10.1021/ja307210n

文献信息

• Efficient Medium Ring Size Bromolactonization Using a Sulfur-Based Zwitterionic Organocatalyst
  作者：Yi An Cheng、Tao Chen、Chong Kiat Tan、Jun Jie Heng、Ying-Yeung Yeung

  DOI：10.1021/ja307210n

  日期：2012.10.10

  Catalytic bromolactonization of long-chain olefinic acids resulting in the efficient synthesis of medium-sized lactones is reported using a zwitterionic catalyst and stoichiometric N-bromosuccinimide halogen source. The reaction was found to be more efficient at 0 degrees C than at room temperature, which could be attributed to the temperature dependence of the zwitterionic catalyst.