6-{4-fluoro-3-[(3-oxo-4-phenylpiperazin-1-yl)carbonyl]benzyl}-4,5-dimethyl-3-oxo-2,3-dihydropyridazin-1-ium trifluoroacetate | 1154868-71-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 6-{4-fluoro-3-[(3-oxo-4-phenylpiperazin-1-yl)carbonyl]benzyl}-4,5-dimethyl-3-oxo-2,3-dihydropyridazin-1-ium trifluoroacetate
• 英文别名: 3-[[4-fluoro-3-(3-oxo-4-phenylpiperazine-1-carbonyl)phenyl]methyl]-4,5-dimethyl-1H-pyridazin-2-ium-6-one;2,2,2-trifluoroacetate
• CAS: 1154868-71-9
• 化学式: C₂HF₃O₂*C₂₄H₂₃FN₄O₃
• 分子量: 548.494
• InChiKey: YDCLYRYQZDYKML-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.24
• 重原子数：
  39
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  119
• 氢给体数：
  2
• 氢受体数：
  10

反应信息

• 作为产物：
  描述：

  5-((4,5-dimethyl-6-oxo-1,6-dihydropyridazin-3-yl)methyl)-2-fluorobenzoic acid 、 1-苯基哌嗪-2-酮 在 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 、 N,N-二异丙基乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 0.5h， 生成 6-{4-fluoro-3-[(3-oxo-4-phenylpiperazin-1-yl)carbonyl]benzyl}-4,5-dimethyl-3-oxo-2,3-dihydropyridazin-1-ium trifluoroacetate
  参考文献：
  名称：

  [EN] PYRIDAZINONE DERIVATIVES AS PARP INHIBITORS
  [FR] DERIVÉS DE PYRIDAZINONE INHIBITEURS DE LA PARP

  摘要：

  本发明涉及式(I)化合物及其药用可接受的盐或互变异构体，它们是聚(ADP-核糖)聚合酶（PARP）的抑制剂，因此可用于治疗癌症、炎症性疾病、再灌注损伤、缺血情况、中风、肾衰竭、心血管疾病、非心血管疾病的血管疾病、糖尿病、神经退行性疾病、逆转录病毒感染、视网膜损伤、皮肤老化和紫外线诱导的皮肤损伤，并用作癌症治疗的化疗或放射敏化剂。

  公开号：

  WO2009063244A1

文献信息

• PYRIDAZINONE DERIVATIVES AS PARP INHIBITORS
  申请人：Branca Danila

  公开号：US20100261709A1

  公开（公告）日：2010-10-14

  The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts or tautomers thereof which are inhibitors of poly(ADP-ribose)polymerase (PARP) and thus useful for the treatment of cancer, inflammatory diseases, reperfusion injuries, ischaemic conditions, stroke, renal failure, cardiovascular diseases, vascular diseases other than cardiovascular diseases, diabetes mellitus, neurodegenerative diseases, retroviral infections, retinaldamage, skin senescence and UV-induced skin damage, and as chemo- or radiosensitizers for cancer treatment.

  本发明涉及公式（I）的化合物及其药学上可接受的盐或互变异构体，这些化合物是聚（ADP核糖）聚合酶（PARP）的抑制剂，因此可用于治疗癌症、炎症性疾病、再灌注损伤、缺血性疾病、中风、肾衰竭、心血管疾病、除心血管疾病外的血管疾病、糖尿病、神经退行性疾病、逆转录病毒感染、视网膜损伤、皮肤衰老和紫外线诱导的皮肤损伤，并作为癌症治疗的化疗或放疗增敏剂。
• THERAPEUTIC BENEFIT OF SUBOPTIMALLY ADMINISTERED CHEMICAL COMPOUNDS
  申请人：BROWN Dennis M.

  公开号：US20160045502A1

  公开（公告）日：2016-02-18

  The present invention describes methods and compositions for improving the therapeutic efficacy of therapeutic agents previously limited by suboptimal therapeutic performance by either improving efficacy as monotherapy or reducing side effects. Such methods and compositions are particularly applicable to mustard-based alkylating agents such as uracil mustard and analogs, derivatives, or prodrugs thereof, including 6-methyluracil mustard and 6-ethyluracil mustard.

  本发明描述了一种改善先前受到治疗性能不佳限制的治疗剂的治疗效果的方法和组合物，通过改善单药疗法的功效或减少副作用。这种方法和组合物特别适用于芥子碱基烷基化剂，例如尿嘧啶芥和其类似物、衍生物或前药，包括6-甲基尿嘧啶芥和6-乙基尿嘧啶芥。
• Use of dianhydrogalactitol and analogs and derivatives thereof to treat recurrent malignant glioma or progressive secondary brain tumor
  申请人：DelMar Pharmaceuticals, Inc.

  公开号：US11026914B2

  公开（公告）日：2021-06-08

  Methods and compositions suitable for the treatment of malignancies such as recurrent glioma and progressive secondary brain tumor are disclosed. These methods employ a hexitol derivative such as dianhydrogalactitol, a derivative or analog of dianhydrogalactitol, diacetyldianhydrogalactitol, or a derivative or analog of diacetyldianhydrogalactitol. The compositions can include such hexitol derivatives.

  本发明公开了适用于治疗复发性胶质瘤和进行性继发性脑瘤等恶性肿瘤的方法和组合物。这些方法采用己糖醇衍生物，如二氢半乳糖醇、二氢半乳糖醇的衍生物或类似物、二乙酰二氢半乳糖醇或二乙酰二氢半乳糖醇的衍生物或类似物。组合物可以包括此类己糖醇衍生物。
• METHODS FOR TREATING TYROSINE-KINASE-INHIBITOR-RESISTANT MALIGNANCIES IN PATIENTS WITH GENETIC POLYMORPHISMS OR AHI1 DYSREGULATIONS OR MUTATIONS EMPLOYING DIANHYDROGALACTITOL, DIACETYLDIANHYDROGALACTITOL, DIBROMODULCITOL, OR ANALOGS OR DERIVATIVES THEREOF
  申请人：Del Mar Pharmaceuticals

  公开号：EP2872161A2

  公开（公告）日：2015-05-20
• DIANHYDROGALACTITOL FOR USE IN TREATING TYROSINE-KINASE-INHIBITOR-RESISTANT MALIGNANCIES IN PATIENTS WITH GENETIC POLYMORPHISMS OR AHI1 DYSREGULATIONS OR MUTATIONS
  申请人：Del Mar Pharmaceuticals

  公开号：EP2872161B1

  公开（公告）日：2020-12-16