3-aminobenzo[c][1,5]naphthyridin-6(5H)-one | 433726-73-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异喹啉及其衍生物
• 英文名称: 3-aminobenzo[c][1,5]naphthyridin-6(5H)-one
• 英文别名: 3-amino-5H-benzo[c][1,5]naphthyridin-6-one
• CAS: 433726-73-9
• 化学式: C₁₂H₉N₃O
• 分子量: 211.223
• InChiKey: PSWYPUADRXNJGE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  68
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-aminobenzo[c][1,5]naphthyridin-6(5H)-one 在 三乙胺 作用下， 以 四氢呋喃 、 N,N-二甲基乙酰胺 为溶剂， 生成 2-(4-isopropylpiperazin-1-yl)-N-(6-oxo-5,6-dihydrobenzo[c][1,5]naphthyridin-3-yl)acetamide
  参考文献：
  名称：

  Design and Synthesis of Poly ADP-ribose Polymerase-1 Inhibitors. 2. Biological Evaluation of Aza-5[H]-phenanthridin-6-ones as Potent, Aqueous-Soluble Compounds for the Treatment of Ischemic Injuries

  摘要：

  A series of aza-5[H]-phenanthridin-6-ones were synthesized and evaluated as inhibitors of poly ADP-ribose polymerase-1 (PARP-1). Inhibitory potency of the unsubstituted aza-5[H]-phenanthridin-6-ones (i.e., benzonaphyhyridones) was dependent on the position of the nitrogen atom within the core structure. The A ring nitrogen analogues (7-, 8-, and 10-aza-5[H]-phenanthridin-6-ones) were an order of magnitude less potent than C ring nitrogen analogues (1-, 2-, 3-, and 4-aza-5[H]-phenanthridin-6-ones). Preliminary stroke results from 1- and 2-aza-5[H]-phenanthridin-6-one prompted structure-activity relationships to be established for several 2- and 3-substituted 1-aza-5[H]-phenanthridin-6-ones. The 2-substituted 1-aza-5[H]-phenanthridin-6-ones were designed to improve the solubility and pharmacokinetic profiles for this series of PARP-1 inhibitors. Most importantly, three compounds from this series demonstrated statistically significant protective effects in rat models of stroke and heart ischemia.

  DOI：

  10.1021/jm030109s
• 作为产物：
  描述：

  2-(二异丙基羰基)苯硼酸 在 palladium on activated charcoal 四(三苯基膦)钯 、 氢气 、 potassium carbonate 、 lithium diisopropyl amide 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 甲苯 为溶剂， 生成 3-aminobenzo[c][1,5]naphthyridin-6(5H)-one
  参考文献：
  名称：

  Design and Synthesis of Poly ADP-ribose Polymerase-1 Inhibitors. 2. Biological Evaluation of Aza-5[H]-phenanthridin-6-ones as Potent, Aqueous-Soluble Compounds for the Treatment of Ischemic Injuries

  摘要：

  A series of aza-5[H]-phenanthridin-6-ones were synthesized and evaluated as inhibitors of poly ADP-ribose polymerase-1 (PARP-1). Inhibitory potency of the unsubstituted aza-5[H]-phenanthridin-6-ones (i.e., benzonaphyhyridones) was dependent on the position of the nitrogen atom within the core structure. The A ring nitrogen analogues (7-, 8-, and 10-aza-5[H]-phenanthridin-6-ones) were an order of magnitude less potent than C ring nitrogen analogues (1-, 2-, 3-, and 4-aza-5[H]-phenanthridin-6-ones). Preliminary stroke results from 1- and 2-aza-5[H]-phenanthridin-6-one prompted structure-activity relationships to be established for several 2- and 3-substituted 1-aza-5[H]-phenanthridin-6-ones. The 2-substituted 1-aza-5[H]-phenanthridin-6-ones were designed to improve the solubility and pharmacokinetic profiles for this series of PARP-1 inhibitors. Most importantly, three compounds from this series demonstrated statistically significant protective effects in rat models of stroke and heart ischemia.

  DOI：

  10.1021/jm030109s

文献信息

• WO2007/51119
  申请人：——

  公开号：——

  公开（公告）日：——
• AZAPHENANTHRIDONE DERIVATIVES AND THEIR USE AS PARP INHIBITORS
  申请人：Eisai Inc.

  公开号：EP1339402B1

  公开（公告）日：2010-08-25
• US7235557B2
  申请人：——

  公开号：US7235557B2

  公开（公告）日：2007-06-26
• US7915280B2
  申请人：——

  公开号：US7915280B2

  公开（公告）日：2011-03-29
• USRE41150E1
  申请人：——

  公开号：USRE41150E1

  公开（公告）日：2010-02-23