ethyl <<2-(6-styryl)pyridyl>amino>oxoacetate | 87884-44-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: ethyl <<2-(6-styryl)pyridyl>amino>oxoacetate
• 英文别名: ethyl 2-oxo-2-[[6-[(E)-2-phenylethenyl]pyridin-2-yl]amino]acetate
• CAS: 87884-44-4
• 化学式: C₁₇H₁₆N₂O₃
• 分子量: 296.326
• InChiKey: WLOQTAUWEVEZOC-VAWYXSNFSA-N

物化性质

• 密度：
  1.258±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  68.3
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  ethyl <<2-(6-styryl)pyridyl>amino>oxoacetate 在 sodium hydroxide 作用下， 以 二氯甲烷 为溶剂， 以48%的产率得到<<2-(6-styryl)pyridyl>amino>oxoacetic acid
  参考文献：
  名称：

  Antiallergic agents. 3. N-(1H-tetrazol-5-yl)-2-pyridinecarboxamides

  摘要：

  A series of N-tetrazolylpyridinecarboxamides was prepared and evaluated for antiallergic activity by the passive cutaneous anaphylaxis (PCA) assay. From the structure-activity relationships (SAR) of this class of compounds, it was revealed that the N-tetrazolylcarbamoyl group as an acidic functionality is required to be at the 2-position of the pyridine nucleus and that the phenyl group as a subtituent is not necessarily required for activity. 6-Methyl-N-(1H-tetrazol-5-yl)-2-pyridinecarboxamide (36) showed good oral activity and low toxicity.

  DOI：

  10.1021/jm00368a005
• 作为产物：
  描述：

  2-cyano-6-styrylpyridine 在 吡啶 、 盐酸 、 叠氮磷酸二苯酯 、 三乙胺 作用下， 生成 ethyl <<2-(6-styryl)pyridyl>amino>oxoacetate
  参考文献：
  名称：

  Antiallergic agents. 3. N-(1H-tetrazol-5-yl)-2-pyridinecarboxamides

  摘要：

  A series of N-tetrazolylpyridinecarboxamides was prepared and evaluated for antiallergic activity by the passive cutaneous anaphylaxis (PCA) assay. From the structure-activity relationships (SAR) of this class of compounds, it was revealed that the N-tetrazolylcarbamoyl group as an acidic functionality is required to be at the 2-position of the pyridine nucleus and that the phenyl group as a subtituent is not necessarily required for activity. 6-Methyl-N-(1H-tetrazol-5-yl)-2-pyridinecarboxamide (36) showed good oral activity and low toxicity.

  DOI：

  10.1021/jm00368a005

文献信息

• Antiallergic agents. 3. N-(1H-tetrazol-5-yl)-2-pyridinecarboxamides
  作者：Yasushi Honma、Kyoji Hanamoto、Tomiki Hashiyama、Yasuo Sekine、Mikio Takeda、Yasutoshi Ono、Kei Tsuzurahara

  DOI：10.1021/jm00368a005

  日期：1984.2

  A series of N-tetrazolylpyridinecarboxamides was prepared and evaluated for antiallergic activity by the passive cutaneous anaphylaxis (PCA) assay. From the structure-activity relationships (SAR) of this class of compounds, it was revealed that the N-tetrazolylcarbamoyl group as an acidic functionality is required to be at the 2-position of the pyridine nucleus and that the phenyl group as a subtituent is not necessarily required for activity. 6-Methyl-N-(1H-tetrazol-5-yl)-2-pyridinecarboxamide (36) showed good oral activity and low toxicity.