5-methyl-2-methylsulfanyloxazolo[4,5-b]pyridine | 439608-32-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 恶唑并吡啶类
• 英文名称: 5-methyl-2-methylsulfanyloxazolo[4,5-b]pyridine
• 英文别名: 5-methyl-2-(methylthio)oxazolo[4,5-b]pyridine；5-methyl-2-(methylthio)[1,3]oxazolo[4,5-b]pyridine；5-methyl-2-methylsulfanyl-oxazolo[4,5-b]pyridine；5-methyl-2-methylsulfanyl-[1,3]oxazolo[4,5-b]pyridine
• CAS: 439608-32-9
• 化学式: C₈H₈N₂OS
• mdl: MFCD14585236
• 分子量: 180.23
• InChiKey: RCLQQPAEIFKRHI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  64.2
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  5-methyl-2-methylsulfanyloxazolo[4,5-b]pyridine 在 盐酸 作用下， 以 乙酸乙酯 为溶剂， 生成 CP-810123 hydrochloride
  参考文献：
  名称：

  Pharmaceutical compositions for CNS and other disorders

  摘要：

  公开号：

  EP1219622B1
• 作为产物：
  描述：

  2-氨基-3-羟基-6-甲基吡啶 在 potassium carbonate 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 7.0h， 生成 5-methyl-2-methylsulfanyloxazolo[4,5-b]pyridine
  参考文献：
  名称：

  ANTIPRURITIC AGENT

  摘要：

  一种抗瘙痒药物，基于新颖的作用机制发挥抗瘙痒作用，并对瘙痒有效。该抗瘙痒药物含有一种有效成分，该成分可以激活中枢型尼古丁乙酰胆碱受体。

  公开号：

  US20140128606A1

文献信息

• Pharmaceutical composition for the treatment of CNS and other disorders
  申请人：——

  公开号：US20020086871A1

  公开（公告）日：2002-07-04

  The present invention relates to a method of treating disorders of the Central Nervous System (CNS) and other disorders in a mammal, including a human, by administering to the mammal a CNS-penetrant &agr;7 nicotinic receptor agonist. It also relates to pharmaceutical compositions containing a pharmaceutically acceptable carrier and a CNS-penetrant &agr;7 nicotinic receptor agonist.

  本发明涉及一种治疗哺乳动物中枢神经系统（CNS）和其他疾病的方法，包括人类，在哺乳动物中给予一种穿透中枢神经系统的α7烟碱受体激动剂。同时涉及含有药用可接受载体和穿透中枢神经系统的α7烟碱受体激动剂的药物组合物。
• Benzoate salt of 4-(5-methyl-oxazolo[4,5-b]-pyridin-2-yl)-1,4-diazabicyclo[3.2.2]nonane
  申请人：Duplantier Allen J.

  公开号：US20080045512A1

  公开（公告）日：2008-02-21

  The present invention provides a benzoate salt of Formula I: Formula I is also known as 4-(5-methyloxazolo[4,5-b]pyridine-2-yl)-1,4-diazabicyclo[3.2.2]nonane. The benzoate salt of the invention is useful in the treatment of schizophrenia and Alzheimer's Disease. It is particularly of use in the treatment of cognitive deficits associated with schizophrenia, cognitive and attention deficit symptoms of Alzheimer's Disease, and neurodegeneration associated with Alzheimer's Disease.

  本发明提供了一种公式I的苯甲酸盐： 公式I也被称为4-(5-甲氧噁唑[4,5-b]吡啶-2-基)-1,4-二氮杂双环[3.2.2]壬烷。该发明的苯甲酸盐在治疗精神分裂症和阿尔茨海默病方面非常有用。它特别适用于治疗与精神分裂症相关的认知缺陷，阿尔茨海默病的认知和注意力缺陷症状，以及与阿尔茨海默病相关的神经退行性。
• PHARMACEUTICAL COMPOSITION FOR THE TREATMENT OF CNS AND OTHER DISORDERS
  申请人：O'Neill Thomas Brian

  公开号：US20070099904A1

  公开（公告）日：2007-05-03

  The present invention relates to compounds of formula I The substituent designations are as disclosed. At least one of B Q, D and E is nitrogen. The present invention also provides a method of treating disorders of the Central Nervous System such as schizophrenia and cognitive dysfunction.

  本发明涉及I式化合物。取代基的标识如所披露的那样。B、Q、D和E中至少有一个是氮。本发明还提供了一种治疗中枢神经系统疾病，如精神分裂症和认知功能障碍的方法。
• WO2006/51410
  申请人：——

  公开号：——

  公开（公告）日：——
• Discovery of 4-(5-Methyloxazolo[4,5-<i>b</i>]pyridin-2-yl)-1,4-diazabicyclo[3.2.2]nonane (CP-810,123), a Novel α7 Nicotinic Acetylcholine Receptor Agonist for the Treatment of Cognitive Disorders in Schizophrenia: Synthesis, SAR Development, and in Vivo Efficacy in Cognition Models
  作者：Christopher J. O’Donnell、Bruce N. Rogers、Brian S. Bronk、Dianne K. Bryce、Jotham W. Coe、Karen K. Cook、Allen J. Duplantier、Edelweiss Evrard、Mihaly Hajós、William E. Hoffmann、Raymond S. Hurst、Noha Maklad、Robert J. Mather、Stafford McLean、Frank M. Nedza、Brian T. O’Neill、Langu Peng、Weimin Qian、Melinda M. Rottas、Steven B. Sands、Anne W. Schmidt、Alka V. Shrikhande、Douglas K. Spracklin、Diane F. Wong、Andy Zhang、Lei Zhang

  DOI：10.1021/jm9015075

  日期：2010.2.11

  A novel alpha 7 nAChR agonist, 4-(5-methyloxazolo[4,5-b]pyridin-2-yl)-1,4-diazabicyclo[3.2.2]nonane (24, CP-810,123), has been identified as a potential treatment for cognitive deficits associated with psychiatric or neurological conditions including schizophrenia and Alzheimer's disease. Compound 24 is a potent and selective Compound with excellent pharmaceutical properties. In rodent, the compound displays high oral bioavailability and excellent brain penetration affording high levels of receptor occupancy and in vivo efficacy in auditory sensory gating and novel object recognition. The structural diversity of this compound and its preclinical in vitro and in vivo package support the hypothesis that alpha 7 nAChR agonists may have potential as a pharmacotherapy for the treatment of cognitive deficits in schizophrenia.