methyl 3-methoxy-3-butenoate

• 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: methyl 3-methoxy-3-butenoate
• 英文别名: methyl 3-methoxybut-3-enoate
• 化学式: C₆H₁₀O₃
• 分子量: 130.144
• InChiKey: HYDMRXGBUWLQOT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  9
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 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-methoxy-3-butenoate 在 lithium diisopropyl amide 作用下， 反应 45.0h， 生成
  参考文献：
  名称：

  Practical synthesis of a functionalized 1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid

  摘要：

  The synthesis of a functionalized 1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid has been performed in 10 steps from the readily available dimedone. Only three purifications by flash chromatography are required through the whole sequence. The key step is the reaction between a dimedone derivative and a chlorotetrolic ester, that gives a tetrasubstituted benzene ring (through a Diels-Alder/retro- Diels-Alder process) bearing the substituents in the suitable positions for further functionalization. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2012.05.060
• 作为产物：
  描述：

  乙酰乙酸甲酯 、 原甲酸三甲酯 在 硫酸 作用下， 生成 methyl 3-methoxy-3-butenoate
  参考文献：
  名称：

  Practical synthesis of a functionalized 1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid

  摘要：

  The synthesis of a functionalized 1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid has been performed in 10 steps from the readily available dimedone. Only three purifications by flash chromatography are required through the whole sequence. The key step is the reaction between a dimedone derivative and a chlorotetrolic ester, that gives a tetrasubstituted benzene ring (through a Diels-Alder/retro- Diels-Alder process) bearing the substituents in the suitable positions for further functionalization. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2012.05.060

文献信息

• ——
  作者：B. A. Trofimov、R. N. Kudyakova、A. G. Mal'kina、V. V. Nosyreva、N. A. Kalinina、A. I. Albanov

  DOI：10.1023/a:1019207217596

  日期：——
• GENES FOR BIOSYNTHESIS OF TETRACYCLINE COMPOUNDS AND USES THEREOF
  申请人：Petkovic Hrvoje

  公开号：US20100035847A1

  公开（公告）日：2010-02-11

  The invention relates to genetically engineered cells, and to proteins and genes useful in the production of tetracycline compounds, to methods of producing tetracycline compounds, and to tetracyclines thereby produced. The present invention is based on the cloning and heterologous expression of genes encoding the chelocardin biosynthetic pathway.
• US8361777B2
  申请人：——

  公开号：US8361777B2

  公开（公告）日：2013-01-29
• Practical synthesis of a functionalized 1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid
  作者：Samir A.P. Quintiliano、Luiz F. Silva

  DOI：10.1016/j.tetlet.2012.05.060

  日期：2012.7

  The synthesis of a functionalized 1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid has been performed in 10 steps from the readily available dimedone. Only three purifications by flash chromatography are required through the whole sequence. The key step is the reaction between a dimedone derivative and a chlorotetrolic ester, that gives a tetrasubstituted benzene ring (through a Diels-Alder/retro- Diels-Alder process) bearing the substituents in the suitable positions for further functionalization. (C) 2012 Elsevier Ltd. All rights reserved.