5-(4,4-Diethyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazin-6-yl)-1H-pyrrole-2-carbonitrile | 1026917-90-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶嗪类
• 英文名称: 5-(4,4-Diethyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazin-6-yl)-1H-pyrrole-2-carbonitrile
• 英文别名: 5-(4,4-diethyl-2-oxo-1H-3,1-benzoxazin-6-yl)-1H-pyrrole-2-carbonitrile
• CAS: 1026917-90-7
• 化学式: C₁₇H₁₇N₃O₂
• 分子量: 295.341
• InChiKey: SCOSLLZAAOXHQD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  22
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  77.9
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  5-(4,4-Diethyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazin-6-yl)-1H-pyrrole-2-carbonitrile 在 劳森试剂 、 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 生成 5-(4,4-diethyl-2-thioxo-1,4-dihydro-2H-3,1-benzoxazin-6-yl)-1-methyl-1H-pyrrole-2-carbonitrile
  参考文献：
  名称：

  Synthesis and Structure−Activity Relationship of Novel 6-Aryl-1,4- dihydrobenzo[d][1,3]oxazine-2-thiones as Progesterone Receptor Modulators Leading to the Potent and Selective Nonsteroidal Progesterone Receptor Agonist Tanaproget

  摘要：

  Tanaproget represents a potential first-in-class nonsteroidal PR agonist for contraception with improved safety and side effect profiles versus currently available steroidal oral contraceptives. Additional SAR, biological activity, and structural information from a tanaproget/hPR-LBD (hPR-LBD human progesterone receptor ligand binding domain) cocrystal structure will also be presented.

  DOI：

  10.1021/jm050358b
• 作为产物：
  描述：

  tert-butyl 2-cyano-5-(4,4-diethyl-2-oxo-1H-3,1-benzoxazin-6-yl)pyrrole-1-carboxylate 在 sodium ethanolate 作用下， 以 乙醇 为溶剂， 生成 5-(4,4-Diethyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazin-6-yl)-1H-pyrrole-2-carbonitrile
  参考文献：
  名称：

  Synthesis and Structure−Activity Relationship of Novel 6-Aryl-1,4- dihydrobenzo[d][1,3]oxazine-2-thiones as Progesterone Receptor Modulators Leading to the Potent and Selective Nonsteroidal Progesterone Receptor Agonist Tanaproget

  摘要：

  Tanaproget represents a potential first-in-class nonsteroidal PR agonist for contraception with improved safety and side effect profiles versus currently available steroidal oral contraceptives. Additional SAR, biological activity, and structural information from a tanaproget/hPR-LBD (hPR-LBD human progesterone receptor ligand binding domain) cocrystal structure will also be presented.

  DOI：

  10.1021/jm050358b