((R)-9-Amino-4-oxo-1-phenyl-3,4,6,7-tetrahydro-[1,4]diazepino[6,7,1-hi]indol-3-yl)-carbamic acid tert-butyl ester | 197895-11-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯二氮卓类
• 英文名称: ((R)-9-Amino-4-oxo-1-phenyl-3,4,6,7-tetrahydro-[1,4]diazepino[6,7,1-hi]indol-3-yl)-carbamic acid tert-butyl ester
• CAS: 197895-11-7
• 化学式: C₂₂H₂₄N₄O₃
• 分子量: 392.458
• InChiKey: SUMBVRCTXRDUAO-IBGZPJMESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.86
• 重原子数：
  29.0
• 可旋转键数：
  2.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  97.02
• 氢给体数：
  2.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  ((R)-9-Amino-4-oxo-1-phenyl-3,4,6,7-tetrahydro-[1,4]diazepino[6,7,1-hi]indol-3-yl)-carbamic acid tert-butyl ester 在 O-[(ethoxycarbonyl)cyanomethyleneamino]-N,N,N',N'-tetramethyluronium tetrafluoroborate 、 碳酸氢钠 、 N,N-二异丙基乙胺 、 三氟乙酸 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 8.0h， 生成 4,7-Dimethyl-pyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid ((R)-4-oxo-1-phenyl-9-pyrrolidin-1-yl-3,4,6,7-tetrahydro-[1,4]diazepino[6,7,1-hi]indol-3-yl)-amide
  参考文献：
  名称：

  Synthesis, Structure−Activity Relationships, and Pharmacological Profile of 9-Amino-4-oxo-1-phenyl-3,4,6,7-tetrahydro[1,4]diazepino[6,7,1-hi]indoles:  Discovery of Potent, Selective Phosphodiesterase Type 4 Inhibitors

  摘要：

  The synthesis, structure-activity relationships, and biological properties of a novel series of; potent and selective phosphodiesterase type 4 (PDE4) inhibitors are described. These new aminodiazepinoindoles displayed in vitro PDE4 activity with submicromolar IC50 values and PDE4 selectivity vs PDE1, -3, and -5. Specifically, one compound (CI-1044, 10e) provided efficient in vitro inhibition of TNF alpha release from hPBMC and; hWB with IC50:values of 0.34 and 0.84 muM, respectively. This compound was found to exhibit potent in vivo activity in antigen-induced eosinophil recruitment in Brown-Norway rats (ED50 = 3.2 mg/kg po) and in production of TNF alpha in Wistar fats (ED50 = 2.8; mg/kg po). No emetic side effects at therapeutic doses were observed in ferrets.

  DOI：

  10.1021/jm000315p
• 作为产物：
  描述：

  1-phenyl-6,7-dihydro[1,4]diazepino[6,7,1-hi]indole-3,4-dione 3-oxime 在 5percent Ru/C 硫酸 、 N-乙酰-L-苯丙氨酸 、 氢气 、 potassium nitrate 作用下， 以 四氢呋喃 、 甲醇 、 乙酸乙酯 为溶剂， 80.0 ℃ 、800.01 kPa 条件下， 反应 8.75h， 生成 ((R)-9-Amino-4-oxo-1-phenyl-3,4,6,7-tetrahydro-[1,4]diazepino[6,7,1-hi]indol-3-yl)-carbamic acid tert-butyl ester
  参考文献：
  名称：

  Synthesis, Structure−Activity Relationships, and Pharmacological Profile of 9-Amino-4-oxo-1-phenyl-3,4,6,7-tetrahydro[1,4]diazepino[6,7,1-hi]indoles:  Discovery of Potent, Selective Phosphodiesterase Type 4 Inhibitors

  摘要：

  The synthesis, structure-activity relationships, and biological properties of a novel series of; potent and selective phosphodiesterase type 4 (PDE4) inhibitors are described. These new aminodiazepinoindoles displayed in vitro PDE4 activity with submicromolar IC50 values and PDE4 selectivity vs PDE1, -3, and -5. Specifically, one compound (CI-1044, 10e) provided efficient in vitro inhibition of TNF alpha release from hPBMC and; hWB with IC50:values of 0.34 and 0.84 muM, respectively. This compound was found to exhibit potent in vivo activity in antigen-induced eosinophil recruitment in Brown-Norway rats (ED50 = 3.2 mg/kg po) and in production of TNF alpha in Wistar fats (ED50 = 2.8; mg/kg po). No emetic side effects at therapeutic doses were observed in ferrets.

  DOI：

  10.1021/jm000315p