4-[(2,4-dichlorophenyl)amino]-2-ethyl-N-methyl-1-(3-pentyl)-1H-imidazole-5-carboxamide | 488705-89-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 4-[(2,4-dichlorophenyl)amino]-2-ethyl-N-methyl-1-(3-pentyl)-1H-imidazole-5-carboxamide
• 英文别名: 5-(2,4-dichloroanilino)-2-ethyl-N-methyl-3-pentan-3-ylimidazole-4-carboxamide
• CAS: 488705-89-1
• 化学式: C₁₈H₂₄Cl₂N₄O
• 分子量: 383.321
• InChiKey: JOVLLSNPUBOAPU-UHFFFAOYSA-N

物化性质

• 沸点：
  553.1±50.0 °C(Predicted)
• 密度：
  1.26±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  25
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  59
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  聚合甲醛 、 4-[(2,4-dichlorophenyl)amino]-2-ethyl-N-methyl-1-(3-pentyl)-1H-imidazole-5-carboxamide 在 对甲苯磺酸 作用下， 以 甲苯 为溶剂， 反应 1.25h， 以81%的产率得到3-(2,4-dichlorophenyl)-8-ethyl-1-methyl-7-(3-pentyl)-1,2,3,7-tetrahydro-6H-purin-6-one
  参考文献：
  名称：

  Design, Synthesis, and Biological Evaluation of 1,2,3,7-Tetrahydro-6H-purin-6-one and 3,7-Dihydro-1H-purine-2,6-dione Derivatives as Corticotropin-Releasing Factor₁ Receptor Antagonists

  摘要：

  A growing body of evidence suggests that CRF1, receptor antagonism offers considerable therapeutic potential in the treatment of diseases resulting from elevated levels of CRF, such as anxiety and depression. A series of novel 1,2,3,7-tetrahydro-6H-purin-6-one and 3,7-dihydro-1H-purine-2,6-dione derivatives was synthesized and evaluated as corticotropin releasing factor-1 (CRF1) receptor antagonists. Compounds within this series, represented by compound 12d (IC50 = 5.4 nM), were found to be highly potent CRF, receptor antagonists. In addition, compounds 12d and 12j were determined to be selective CRF, antagonists. The synthesis, structure-activity relationships and pharmacokinetic properties of compounds within this series is presented.

  DOI：

  10.1021/jm049787k
• 作为产物：
  描述：

  3-戊醇 在 sodium hydroxide 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 乙醇 为溶剂， 反应 3.75h， 生成 4-[(2,4-dichlorophenyl)amino]-2-ethyl-N-methyl-1-(3-pentyl)-1H-imidazole-5-carboxamide
  参考文献：
  名称：

  Design, Synthesis, and Biological Evaluation of 1,2,3,7-Tetrahydro-6H-purin-6-one and 3,7-Dihydro-1H-purine-2,6-dione Derivatives as Corticotropin-Releasing Factor₁ Receptor Antagonists

  摘要：

  A growing body of evidence suggests that CRF1, receptor antagonism offers considerable therapeutic potential in the treatment of diseases resulting from elevated levels of CRF, such as anxiety and depression. A series of novel 1,2,3,7-tetrahydro-6H-purin-6-one and 3,7-dihydro-1H-purine-2,6-dione derivatives was synthesized and evaluated as corticotropin releasing factor-1 (CRF1) receptor antagonists. Compounds within this series, represented by compound 12d (IC50 = 5.4 nM), were found to be highly potent CRF, receptor antagonists. In addition, compounds 12d and 12j were determined to be selective CRF, antagonists. The synthesis, structure-activity relationships and pharmacokinetic properties of compounds within this series is presented.

  DOI：

  10.1021/jm049787k

文献信息

• Tetrahydropurinones and derivatives thereof as corticotropin releasing factor receptor ligands
  申请人：——

  公开号：US20030149059A1

  公开（公告）日：2003-08-07

  Compounds provided herein are novel substituted tetrahydropurinones of Formula (I): 1 Such compounds are particularly useful as CRF receptor ligands, and hence, in the treatment of various neurologically-related disorders such as affective disorder, anxiety and depression.

  本文提供的化合物是具有式(I)的新型取代四氢嘌呤酮。这些化合物特别适用作为CRF受体配体，因此在治疗各种神经相关疾病，如情感障碍、焦虑和抑郁症方面具有重要作用。
• US6894045B2
  申请人：——

  公开号：US6894045B2

  公开（公告）日：2005-05-17