cinnoline-3-carboxylic acid | 90418-63-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: cinnoline-3-carboxylic acid
• 英文别名: Cinnolin-carbonsaeure-(3)；napthyridine-3-carboxylic acid
• CAS: 90418-63-6
• 化学式: C₉H₆N₂O₂
• mdl: MFCD09383889
• 分子量: 174.159
• InChiKey: BLFJCJKTSCOLEY-UHFFFAOYSA-N

物化性质

• 沸点：
  381.8±34.0 °C(Predicted)
• 密度：
  1.421±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  63.1
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  cinnoline-3-carboxylic acid 在 氯化亚砜 、 水 、 三乙胺 、 sodium hydroxide 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 3.5h， 生成 3-({(cinnolin-3-ylcarbonyl)[(1R)-1-(4-fluorophenyl)ethyl]amino}methyl)benzoic acid
  参考文献：
  名称：

  Discovery of a Selective TRPM8 Antagonist with Clinical Efficacy in Cold-Related Pain

  摘要：

  The transient receptor potential (TRP) family of ion channels comprises nonselective cation channels that respond to a wide range of chemical and thermal stimuli. TRPM8, a member of the melastatin subfamily, is activated by cold temperatures (<28 degrees C), and antagonists of this channel have the potential to treat cold induced allodynia and hyperalgesia. However, TRPM8 has also been implicated in mammalian thermoregulation and antagonists have the potential to induce hypothermia in patients. We report herein the identification and optimization of a series of TRPM8 antagonists that ultimately led to the discovery of PF-05105679. The clinical finding with this compound will be discussed, including both efficacy and its ability to affect thermoregulation processes in humans.

  DOI：

  10.1021/ml500479v
• 作为产物：
  描述：

  3-噌啉甲醛 在 sodium chlorite 、 2-甲基-2-丁烯 作用下， 以 水 、 叔丁醇 为溶剂， 反应 1.0h， 以49%的产率得到cinnoline-3-carboxylic acid
  参考文献：
  名称：

  Discovery of a Selective TRPM8 Antagonist with Clinical Efficacy in Cold-Related Pain

  摘要：

  The transient receptor potential (TRP) family of ion channels comprises nonselective cation channels that respond to a wide range of chemical and thermal stimuli. TRPM8, a member of the melastatin subfamily, is activated by cold temperatures (<28 degrees C), and antagonists of this channel have the potential to treat cold induced allodynia and hyperalgesia. However, TRPM8 has also been implicated in mammalian thermoregulation and antagonists have the potential to induce hypothermia in patients. We report herein the identification and optimization of a series of TRPM8 antagonists that ultimately led to the discovery of PF-05105679. The clinical finding with this compound will be discussed, including both efficacy and its ability to affect thermoregulation processes in humans.

  DOI：

  10.1021/ml500479v

文献信息

• Substituted 7-aza[2.2.1]bicycloheptanes for the treatment of disease
  申请人：——

  公开号：US20030105089A1

  公开（公告）日：2003-06-05

  The invention provides compounds of Formula I: 1 which may be in the form of pharmaceutical acceptable salts or compositions, are useful in treating diseases or conditions in which &agr;7 nicotinic acetylcholine receptors (nAChRs) are known to be involved.

  这项发明提供了Formula I的化合物： 1 这些化合物可以是药用可接受的盐或组合物的形式，对治疗涉及α7尼古丁型乙酰胆碱受体(nAChRs)的疾病或症状是有用的。
• Monoacylglycerol Lipase Modulators
  申请人：Janssen Pharmaceutica NV

  公开号：US20200102303A1

  公开（公告）日：2020-04-02

  Fused compounds of Formula (I) and Formula (II), pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions associated with MGL modulation, such as those associated with pain, psychiatric disorders, neurological disorders (including, but not limited to major depressive disorder, treatment resistant depression, anxious depression, bipolar disorder), cancers and eye conditions. Wherein R 1 , R 2 , R 2a , R 3 , R 3a , R 4 , and R 4a are defined herein.

  化合物的结构式（I）和结构式（II），含有它们的药物组合物，制备它们的方法，以及使用它们的方法，包括用于治疗与MGL调节相关的疾病状态、紊乱和病况的方法，例如与疼痛、精神障碍、神经障碍（包括但不限于重性抑郁障碍、治疗抵抗性抑郁症、焦虑性抑郁症、躁郁症）、癌症和眼部疾病相关的方法。 其中R1、R2、R2a、R3、R3a、R4和R4a在此处定义。
• 4-oxo-1,4-dihydro-3-cinnolinecarboxamides as antiviral agents
  申请人：——

  公开号：US20020045619A1

  公开（公告）日：2002-04-18

  This invention provides compounds of formula I; 1 which are useful as antiviral agents.

  这项发明提供了以下式I的化合物；1，这些化合物可用作抗病毒剂。
• 4-hydroxycinnoline-3-carboxyamides as antiviral agents
  申请人：——

  公开号：US20020042397A1

  公开（公告）日：2002-04-11

  Certain novel 4-hydroxycinnoline-3-carboxyamides. The compounds are particularly effective in the treatment or prevention of viral infections, particularly infections caused by herpes viruses including herpes simplex virus types 1 and 2, human herpes virus types 6, 7 and 8, varicello zoster virus, human cytomegalovirus or Epstein-Barr virus.

  某些新型4-羟基肉桂酰胺基喹啉化合物。这些化合物在治疗或预防病毒感染方面特别有效，尤其是对由疱疹病毒引起的感染，包括单纯疱疹病毒类型1和2、人类疱疹病毒类型6、7和8、水痘-带状疱疹病毒、人类巨细胞病毒或EB病毒感染。
• [EN] ANTIMALARIAL HEXAHYDROPYRIMIDINE ANALOGUES<br/>[FR] ANALOGUES D'HEXAHYDROPYRIMIDINE ANTIPALUDIQUES
  申请人：UCB BIOPHARMA SRL

  公开号：WO2021032687A1

  公开（公告）日：2021-02-25

  A series of 2-imino-6-methylhexahydropyrimidin-4-one derivatives, and analogues thereof, substituted in the 6-position by an arylcarbonylaminophenyl or heteroarylcarbonylaminophenyl moiety, being potent inhibitors of the growth and propagation of the Plasmodium falciparum parasite in human blood, are beneficial as pharmaceutical agents, especially in the treatment of malaria.

  一系列在6位被芳基羰基氨基苯基或杂环羰基氨基苯基取代的2-亚氨基-6-甲基环己嘧啶-4-酮衍生物及其类似物，是对人体血液中疟原虫Plasmodium falciparum的生长和传播具有潜在抑制作用的药物，特别适用于治疗疟疾。