| 798556-26-0

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• CAS: 798556-26-0
• 化学式: C₈H₁₂O₂
• 分子量: 140.182
• InChiKey: QXMKNOIPOYRKBU-SREVYHEPSA-N

物化性质

• 沸点：
  179.1±9.0 °C(Predicted)
• 密度：
  0.918±0.06 g/cm3(Predicted)

反应信息

• 作为产物：
  描述：

  以 甲苯 为溶剂， 反应 3.0h， 以240 mg的产率得到
  参考文献：
  名称：

  Mechanism and Regioselectivity of the Cycloaddition of Thiones Derived from Meldrum’s Acid, Malonates, or Other Dicarbonyls

  摘要：

  [GRAPHICS]Several alpha,alpha-dioxothiones were generated in situ and reacted with 1,3-dienes of varying electronic and steric properties. It was found that thiones 10a and 11a reacted well with electron-rich or electron-poor dienes and are complementary in their regioselectivities when steric effects are at play. The calculated preferred mechanistic pathway implies a thiiranium zwitterion intermediate.

  DOI：

  10.1021/jo800945y