ethyl 3-[2-(3-hydroxybutyl)phenyl]propanoate | 910661-49-3

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: ethyl 3-[2-(3-hydroxybutyl)phenyl]propanoate
• CAS: 910661-49-3
• 化学式: C₁₅H₂₂O₃
• 分子量: 250.338
• InChiKey: GBOOUGZBPBGUMD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  18
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  ethyl 3-[2-(3-hydroxybutyl)phenyl]propanoate 在 氢氧化钾 作用下， 以 1,4-二氧六环 为溶剂， 反应 16.0h， 以97%的产率得到3-[2-(3-hydroxybutyl)phenyl]propanoic acid
  参考文献：
  名称：

  Access to a new family of medium ring aromatic lactones

  摘要：

  We report a new method for preparation of hydroxyacids as precursors of benzolactones using a simple and an efficient electrochemical step. This gives in only four steps six- to eleven-membered lactones with high isolated yields from conveniently substituted aryl bromides. The lactonisation was performed according to the Yamamoto's process. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2006.06.071
• 作为产物：
  描述：

  ethyl (2E)-3-(2-bromophenyl)prop-2-enoate 在 四丁基碘化铵 sodium tetrahydroborate 、 四丁基碘化铵 、 1,2-二溴乙烷 、 nickel dichloride 、 nickel dibromide 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 6.0h， 生成 ethyl 3-[2-(3-hydroxybutyl)phenyl]propanoate
  参考文献：
  名称：

  Access to a new family of medium ring aromatic lactones

  摘要：

  We report a new method for preparation of hydroxyacids as precursors of benzolactones using a simple and an efficient electrochemical step. This gives in only four steps six- to eleven-membered lactones with high isolated yields from conveniently substituted aryl bromides. The lactonisation was performed according to the Yamamoto's process. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2006.06.071

文献信息

• Access to a new family of medium ring aromatic lactones
  作者：Estelle Métay、Eric Léonel、Sylvie Condon、Jean-Yves Nédélec

  DOI：10.1016/j.tet.2006.06.071

  日期：2006.9

  We report a new method for preparation of hydroxyacids as precursors of benzolactones using a simple and an efficient electrochemical step. This gives in only four steps six- to eleven-membered lactones with high isolated yields from conveniently substituted aryl bromides. The lactonisation was performed according to the Yamamoto's process. (c) 2006 Elsevier Ltd. All rights reserved.