2-Amino-5,8-dibromo-N-(2-methoxyethyl)quinoline-3-carboxamide | 1373889-48-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 2-Amino-5,8-dibromo-N-(2-methoxyethyl)quinoline-3-carboxamide
• CAS: 1373889-48-5
• 化学式: C₁₃H₁₃Br₂N₃O₂
• 分子量: 403.073
• InChiKey: ZUADPEARLTZEIO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  77.2
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3,6-dibromo-2-nitrobenzaldehyde 在 盐酸 、 sodium hydroxide 作用下， 以 乙醇 为溶剂， 生成 2-Amino-5,8-dibromo-N-(2-methoxyethyl)quinoline-3-carboxamide
  参考文献：
  名称：

  Cyanoacetamides (IV): Versatile One-Pot Route to 2-Quinoline-3-carboxamides

  摘要：

  Cyanoacetic acid derivatives are the starting materials for a plethora of multicomponent reaction (MCR) scaffolds. Herein, we describe scope of a valuable general protocol for the synthesis of arrays of 2-aminoquinoline-3-carboxamides from cyanoacetamides and 2-aminobenzaldehydes or heterocyclic derivatives via a Friedlander reaction variation. In many cases, the reactions involve a very convenient work up by simple precipitation and filtration. More than 40 new products are described. We foresee our protocol and the resulting derivatives becoming very valuable to greatly expanding the scaffold space of cyanoacetamide derivatives.

  DOI：

  10.1021/co3000133

文献信息

• Cyanoacetamides (IV): Versatile One-Pot Route to 2-Quinoline-3-carboxamides
  作者：Kan Wang、Eberhardt Herdtweck、Alexander Dömling

  DOI：10.1021/co3000133

  日期：2012.5.14

  Cyanoacetic acid derivatives are the starting materials for a plethora of multicomponent reaction (MCR) scaffolds. Herein, we describe scope of a valuable general protocol for the synthesis of arrays of 2-aminoquinoline-3-carboxamides from cyanoacetamides and 2-aminobenzaldehydes or heterocyclic derivatives via a Friedlander reaction variation. In many cases, the reactions involve a very convenient work up by simple precipitation and filtration. More than 40 new products are described. We foresee our protocol and the resulting derivatives becoming very valuable to greatly expanding the scaffold space of cyanoacetamide derivatives.