2-Carboxy-3-amino-4-trifluoromethyl-6-p-anisylfuro<2,3-b>pyridine | 171515-06-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 2-Carboxy-3-amino-4-trifluoromethyl-6-p-anisylfuro<2,3-b>pyridine
• CAS: 171515-06-3
• 化学式: C₁₆H₁₁F₃N₂O₄
• 分子量: 352.27
• InChiKey: NEWXYVSQGOWLJI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  25.0
• 可旋转键数：
  3.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  98.58
• 氢给体数：
  2.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  2-Carboxy-3-amino-4-trifluoromethyl-6-p-anisylfuro<2,3-b>pyridine 在 硫酸 作用下， 反应 2.0h， 以81%的产率得到4-trifluoromethyl-6-p-methoxyphenylfuro[2,3-b]pyridine-3(2H)-one
  参考文献：
  名称：

  Srinivas; Maitraie; Shanthan Rao, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2003, vol. 42, # 3, p. 605 - 610

  摘要：

  DOI：
• 作为产物：
  描述：

  2-Carbethoxy-3-amino-4-trifluoromethyl-6-p-anisylfuro<2,3-b>pyridine 在 氢氧化钾 作用下， 反应 2.0h， 以85.6%的产率得到2-Carboxy-3-amino-4-trifluoromethyl-6-p-anisylfuro<2,3-b>pyridine
  参考文献：
  名称：

  Fluoro organics: synthesis of novel fluorinated 4-oxo-4H-pyrido[3′,2′:4,5]furo[3,2-d]-1,3-oxazines and their reactions

  摘要：

  Novel fluorinated 4-oxo-4H-pyrido[3',2':4,5]furo[3,2-d]-1,3-oxazines have been synthesised from 2-carbethoxy-3-amino-4-trifluoromethyl-6-aryl-substituted furo[2,3-b] pyridines via intermediates such as 2-carboxy-3-amino-4-trifluoromethyl-6-aryl-substituedfuro[2,3-b]pyridines. and 2-carboxy-3-trifluoroacetylamino-4-trifluoromethyl-6-aryl-substituted furo [2,3-b]pyridines. The CF3 group induces changes in the reactivity in the molecule and the consequent regioselective attack of nucleophiles on the oxazine ring have been studied and utilized for mechanistic interpretation.

  DOI：

  10.1016/0022-1139(95)03239-a

文献信息

• Fluoro organics: synthesis of novel fluorinated 4-oxo-4H-pyrido[3′,2′:4,5]furo[3,2-d]-1,3-oxazines and their reactions
  作者：A. Chandra Sheker Reddy、B. Narsaiah、R.V. Venkataratnam

  DOI：10.1016/0022-1139(95)03239-a

  日期：1995.9

  Novel fluorinated 4-oxo-4H-pyrido[3',2':4,5]furo[3,2-d]-1,3-oxazines have been synthesised from 2-carbethoxy-3-amino-4-trifluoromethyl-6-aryl-substituted furo[2,3-b] pyridines via intermediates such as 2-carboxy-3-amino-4-trifluoromethyl-6-aryl-substituedfuro[2,3-b]pyridines. and 2-carboxy-3-trifluoroacetylamino-4-trifluoromethyl-6-aryl-substituted furo [2,3-b]pyridines. The CF3 group induces changes in the reactivity in the molecule and the consequent regioselective attack of nucleophiles on the oxazine ring have been studied and utilized for mechanistic interpretation.
• Srinivas; Maitraie; Shanthan Rao, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2003, vol. 42, # 3, p. 605 - 610
  作者：Srinivas、Maitraie、Shanthan Rao、Narsaiah

  DOI：——

  日期：——