5-Methyl-1-m-tolyl-1H-pyrazole-3-carboxylic acid | 1020723-33-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 5-Methyl-1-m-tolyl-1H-pyrazole-3-carboxylic acid
• 英文别名: 5-methyl-1-(3-methylphenyl)pyrazole-3-carboxylic acid
• CAS: 1020723-33-4
• 化学式: C₁₂H₁₂N₂O₂
• 分子量: 216.239
• InChiKey: ANHHQJGCVBLDKI-UHFFFAOYSA-N

物化性质

• 沸点：
  404.8±33.0 °C(Predicted)
• 密度：
  1.22±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  55.1
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3,5-二氯苯胺 、 5-Methyl-1-m-tolyl-1H-pyrazole-3-carboxylic acid 在 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 二氯甲烷 为溶剂， 生成 5-Methyl-1-m-tolyl-1H-pyrazole-3-carboxylic acid (3,5-dichloro-phenyl)-amide
  参考文献：
  名称：

  Pyrazolecarboxamide human neuropeptide Y5 receptor ligands with in vivo antifeedant activity

  摘要：

  1-Aryl-3-carboxamido-5-alkylpyrazoles were prepared based on a hit found in high-throughput screening of our corporate Compound library in an assay measuring affinity for the human neuropeptide Y5 receptor. 1-(3-Trifluoromethylphenyl)-3-[N-(5-quinolinyl)carboxamido]-5-methylpyrazole (31) bound to the human neuropeptide Y5 receptor with a 80 nM IC50 and was shown to inhibit cumulative food consumption 43.2% 2-6 It after ip dosing in a fasting-induced feeding model in rats. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(01)00449-8
• 作为产物：
  描述：

  3-甲苯肼 在 sodium hydroxide 、 溶剂黄146 作用下， 以 乙醇 为溶剂， 生成 5-Methyl-1-m-tolyl-1H-pyrazole-3-carboxylic acid
  参考文献：
  名称：

  Pyrazolecarboxamide human neuropeptide Y5 receptor ligands with in vivo antifeedant activity

  摘要：

  1-Aryl-3-carboxamido-5-alkylpyrazoles were prepared based on a hit found in high-throughput screening of our corporate Compound library in an assay measuring affinity for the human neuropeptide Y5 receptor. 1-(3-Trifluoromethylphenyl)-3-[N-(5-quinolinyl)carboxamido]-5-methylpyrazole (31) bound to the human neuropeptide Y5 receptor with a 80 nM IC50 and was shown to inhibit cumulative food consumption 43.2% 2-6 It after ip dosing in a fasting-induced feeding model in rats. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(01)00449-8