Methyl 2-[3-oxo-3-[3-(trifluoromethylsulfonyloxy)phenyl]propyl]benzoate | 177748-01-5

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: Methyl 2-[3-oxo-3-[3-(trifluoromethylsulfonyloxy)phenyl]propyl]benzoate
• CAS: 177748-01-5
• 化学式: C₁₈H₁₅F₃O₆S
• 分子量: 416.375
• InChiKey: WZCNKVKNYRNMEF-UHFFFAOYSA-N

物化性质

• 沸点：
  531.2±50.0 °C(Predicted)
• 密度：
  1.399±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  28
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  95.1
• 氢给体数：
  0
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  7-氯-2-乙烯喹啉 、 Methyl 2-[3-oxo-3-[3-(trifluoromethylsulfonyloxy)phenyl]propyl]benzoate 在 palladium diacetate 、 三乙胺 、 三苯基膦 、 lithium bromide 作用下， 以 甲苯 为溶剂， 反应 6.0h， 以66%的产率得到(E)-2-[3-[3-[2-(7-氯-2-喹啉基)乙烯基]苯基]-3-氧代丙基]苯甲酸甲酯
  参考文献：
  名称：

  Practical Route to a New Class of LTD₄ Receptor Antagonists

  摘要：

  A general approach to the synthesis of a new class of LTD(4) antagonists is presented. The key diarylpropane framework was prepared by Claisen-Schmidt condensation and selective reduction of the enone. Depending on the bridge to the 7-chloroquinaldine moiety, alkylation or Heck coupling methodology was developed. The chiral sulfides were introduced by asymmetric reduction of the diarylpropanone intermediates and subsequent inversion of the chiral center.

  DOI：

  10.1021/jo952103j
• 作为产物：
  描述：

  3-羟基异苯并呋喃-1(3H)-酮 在 Wilkinson's catalyst 盐酸 、 sodium hydroxide 、 硫酸 、 氢气 、 三乙胺 作用下， 以 乙醇 、 二氯甲烷 为溶剂， 25.0 ℃ 、275.79 kPa 条件下， 反应 42.0h， 生成 Methyl 2-[3-oxo-3-[3-(trifluoromethylsulfonyloxy)phenyl]propyl]benzoate
  参考文献：
  名称：

  Practical Route to a New Class of LTD₄ Receptor Antagonists

  摘要：

  A general approach to the synthesis of a new class of LTD(4) antagonists is presented. The key diarylpropane framework was prepared by Claisen-Schmidt condensation and selective reduction of the enone. Depending on the bridge to the 7-chloroquinaldine moiety, alkylation or Heck coupling methodology was developed. The chiral sulfides were introduced by asymmetric reduction of the diarylpropanone intermediates and subsequent inversion of the chiral center.

  DOI：

  10.1021/jo952103j

文献信息

• Practical Route to a New Class of LTD₄ Receptor Antagonists
  作者：Robert D. Larsen、Edward G. Corley、Anthony O. King、James D. Carroll、Paul Davis、Thomas R. Verhoeven、Paul J. Reider、Marc Labelle、Jacques Y. Gauthier、Yi Bin Xiang、Robert J. Zamboni

  DOI：10.1021/jo952103j

  日期：1996.1.1

  A general approach to the synthesis of a new class of LTD(4) antagonists is presented. The key diarylpropane framework was prepared by Claisen-Schmidt condensation and selective reduction of the enone. Depending on the bridge to the 7-chloroquinaldine moiety, alkylation or Heck coupling methodology was developed. The chiral sulfides were introduced by asymmetric reduction of the diarylpropanone intermediates and subsequent inversion of the chiral center.