[(E,2S)-4-phenylbut-3-en-2-yl] but-3-enoate | 847659-79-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: [(E,2S)-4-phenylbut-3-en-2-yl] but-3-enoate
• CAS: 847659-79-4
• 化学式: C₁₄H₁₆O₂
• 分子量: 216.28
• InChiKey: USBPLGFLIMMRST-IIANPFDCSA-N

物化性质

• 沸点：
  319.9±21.0 °C(Predicted)
• 密度：
  1.020±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  16
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  [(E,2S)-4-phenylbut-3-en-2-yl] but-3-enoate 在 RuCl2(1,3-dimesityl-imidazolidin-2-yl)(PCy3)(=CHPh) PBS buffer 作用下， 以 二氯甲烷 、 丙酮 为溶剂， 反应 3.0h， 生成 5-hydroxy-6-methyl-5,6-dihydro-2H-pyran-2-one
  参考文献：
  名称：

  A systematic strategy for preparation of uncommon sugars through enzymatic resolution and ring-closing metathesis

  摘要：

  A systematic synthetic strategy has been developed for producing uncommon sugars. This method involved kinetic resolution allylic alcohol followed by ring-closing-metathesis (RCM) to generate optical pure lactones as the common precursors. After further derivatization, four representative uncommon sugar units were successfully synthesized. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2004.12.014
• 作为产物：
  描述：

  (R,E)-4-phenyl-3-buten-2-yl acetate 在 二异丁基氢化铝 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 二氯甲烷 为溶剂， 生成 [(E,2S)-4-phenylbut-3-en-2-yl] but-3-enoate
  参考文献：
  名称：

  A systematic strategy for preparation of uncommon sugars through enzymatic resolution and ring-closing metathesis

  摘要：

  A systematic synthetic strategy has been developed for producing uncommon sugars. This method involved kinetic resolution allylic alcohol followed by ring-closing-metathesis (RCM) to generate optical pure lactones as the common precursors. After further derivatization, four representative uncommon sugar units were successfully synthesized. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2004.12.014