1-(2-氯-6-甲氧基吡啶-4-基)乙酮 | 864674-09-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 1-(2-氯-6-甲氧基吡啶-4-基)乙酮
• 英文名称: 1-(2-chloro-6-methoxypyridin-4-yl)ethanone
• 英文别名: 2-chloro-6-methoxy-4-acetylpyridine
• CAS: 864674-09-9
• 化学式: C₈H₈ClNO₂
• 分子量: 185.61
• InChiKey: MXPPYQGNKUFHCP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  39.2
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-(2-氯-6-甲氧基吡啶-4-基)乙酮 在 盐酸 、 potassium carbonate 、 N,N-二异丙基乙胺 、 lithium tert-butoxide 作用下， 以 N,N-二甲基甲酰胺 、 丙酮 为溶剂， 反应 34.0h， 生成 6-((2-methoxyphenethyl)(methyl)amino)-1-methyl-4-(pyrimidin-4-yl)pyridin-2(1H)-one
  参考文献：
  名称：

  6-Amino-4-(pyrimidin-4-yl)pyridones: Novel glycogen synthase kinase-3β inhibitors

  摘要：

  The synthesis and structure-activity relationships for a novel series of 6-amino-4-(pyrimidin-4-yl)pyridones derived from a high throughput screening hit are discussed. Optimization of lead matter afforded compounds with good potency, selectivity and central nervous system (CNS) exposure. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.01.017
• 作为产物：
  描述：

  柠嗪酸 在 四甲基氯化铵 、 三氯氧磷 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 97.5h， 生成 1-(2-氯-6-甲氧基吡啶-4-基)乙酮
  参考文献：
  名称：

  6-Amino-4-(pyrimidin-4-yl)pyridones: Novel glycogen synthase kinase-3β inhibitors

  摘要：

  The synthesis and structure-activity relationships for a novel series of 6-amino-4-(pyrimidin-4-yl)pyridones derived from a high throughput screening hit are discussed. Optimization of lead matter afforded compounds with good potency, selectivity and central nervous system (CNS) exposure. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.01.017

文献信息

• NOVEL RENIN INHIBITOR
  申请人：MITSUBISHI TANABE PHARMA CORPORATION

  公开号：US20150232459A1

  公开（公告）日：2015-08-20

  The present invention provides a nitrogen-containing saturated heterocyclic compound of the formula [I] which is useful as a renin inhibitor. wherein R 1 is a cycloalkyl group or an alkyl, R 22 is an optionally substituted aryl and the like, R is a lower alkyl group, R 3 , R 4 , R 5 and R 6 are the same or different, and are a hydrogen atom, an optionally substituted carbamoyl, an optionally substituted alkyl, or alkoxycarbonyl, or a pharmaceutically acceptable salt thereof.

  本发明提供了一种公式[I]的含氮饱和杂环化合物，其作为肾素抑制剂有用。 其中R1是环烷基或烷基， R22是可选择取代的芳基等， R是较低的烷基， R3、R4、R5和R6相同或不同，是氢原子、可选择取代的氨基甲酰基、可选择取代的烷基或烷氧羰基， 或其药用可接受盐。
• [EN] 2-PYRIDINYL[7-(SUBSTITUTED-PYRIDIN-4-YL) PYRAZOLO[1,5-A]PYRIMIDIN-3-YL]METHANONES<br/>[FR] 2-PYRIDINYL[7-(PYRIDIN-4-YLE SUBSTITUE)PYRAZOLO[1,5-A]PYRIMIDIN-3-YL]METHANONES
  申请人：DOV PHARMACEUTICAL INC

  公开号：WO2005084439A1

  公开（公告）日：2005-09-15

  The present invention provides novel 2-pyridinyl[7(pyridin-4-yl)pyrazolo[1,5­-a]pyrimidin-3-yl]methanones with at least one substituent on the 4-pyridinyl ring having the chemical structure of formula (I): The invention further provides compositions and methods employing the novel 2-pyridinyl[7-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]methanones of formula: (I) in to modulate GABA and GABA receptor physiology to elicit therapeutic responses in mammalian subjects to alleviate neurological or psychiatric disorders, including stroke, head trauma, epilepsy, pain, migraine, mood disorders, anxiety, post traumatic stress disorder, obsessive compulsive disorders, mania, bipolar disorders, schizophrenia, seizures, convulsions, tinnitus, neurodegenerative disorders including Alzheimer's disease, amyotrophic lateral sclerosis and Parkinson's disease, Huntington's chorea, depression, bipolar disorders, mania, trigeminal and other neuralgia, neuropathic pain, hypertension, cerebral ischemia, cardiac arrhythmia, myotonia, substance abuse, myoclonus, essential tremor, dyskinesia and other movement disorders, neonatal cerebral hemorrhage, and spasticity, as well as other psychiatric and neurological disorders mediated by GABA and/or GABA receptors.

  本发明提供了具有化学结构式(I)的新型2-吡啶基[7-(吡啶-4-基)吡唑并[1,5-a]嘧啶-3-基]甲酮，其中4-吡啶基环上至少有一个取代基。该发明还提供了应用化学式(I)的新型2-吡啶基[7-(吡啶-4-基)吡唑并[1,5-a]嘧啶-3-基]甲酮的组合物和方法，用于调节GABA和GABA受体生理，以引发哺乳动物主体中的治疗反应，以缓解神经系统或精神障碍，包括中风、头部创伤、癫痫、疼痛、偏头痛、情绪障碍、焦虑、创伤后应激障碍、强迫性障碍、躁狂、双相障碍、精神分裂症、癫痫发作、抽搐、耳鸣、包括阿尔茨海默病、肌萎缩侧索硬化和帕金森病在内的神经退行性疾病、亨廷顿舞蹈症、抑郁症、双相障碍、躁狂、三叉神经痛和其他神经痛、神经痛、高血压、脑缺血、心律失常、肌张力过高、物质滥用、肌阵挛、本体震颤、运动障碍和其他由GABA和/或GABA受体介导的新生儿脑出血、痉挛性瘫痪以及痉挛性瘫痪，以及其他精神和神经障碍的方法。
• 2-Pyridinyl[7-(substituted-pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]methanones
  申请人：Skolnick Phil

  公开号：US20050277639A1

  公开（公告）日：2005-12-15

  The present invention provides novel 2-pyridinyl[7(pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]methanones with at least one substituent on the 4-pyridinyl ring having the chemical structure of formula I: The invention further provides compositions and methods employing the novel 2-pyridinyl[7-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]methanones of formula I in to modulate GABA and GABA receptor physiology to elicit therapeutic responses in mammalian subjects to alleviate neurological or psychiatric disorders, including stroke, head trauma, epilepsy, pain, migraine, mood disorders, anxiety, post traumatic stress disorder, obsessive compulsive disorders, mania, bipolar disorders, schizophrenia, seizures, convulsions, tinnitus, neurodegenerative disorders including Alzheimer's disease, amyotrophic lateral sclerosis and Parkinson's disease, Huntington's chorea, depression, bipolar disorders, mania, trigeminal and other neuralgia, neuropathic pain, hypertension, cerebral ischemia, cardiac arrhythmia, myotonia, substance abuse, myoclonus, essential tremor, dyskinesia and other movement disorders, neonatal cerebral hemorrhage, and spasticity, as well as other psychiatric and neurological disorders mediated by GABA and/or GABA receptors.

  本发明提供了一种新型的2-吡啶基[7-(吡啶-4-基)吡唑并[1,5-a]嘧啶-3-基]甲酮，其4-吡啶基环上至少有一个取代基，具有化学式I的结构。本发明还提供了使用式I的新型2-吡啶基[7-(吡啶-4-基)吡唑并[1,5-a]嘧啶-3-基]甲酮的组合物和方法，用于调节GABA和GABA受体生理，以引发哺乳动物主体中的治疗反应，以缓解神经系统或精神障碍，包括中风、头部创伤、癫痫、疼痛、偏头痛、情绪障碍、焦虑、创伤后应激障碍、强迫症、躁狂、双相情感障碍、精神分裂症、癫痫发作、惊厥、耳鸣、神经退行性疾病，包括阿尔茨海默病、肌萎缩性侧索硬化症和帕金森病、亨廷顿舞蹈症、抑郁症、双相情感障碍、躁狂、三叉神经痛和其他神经痛、神经病性疼痛、高血压、脑缺血、心律失常、肌强直性疾病、物质滥用、肌阵挛、本体性震颤、运动障碍和其他由GABA和/或GABA受体介导的精神和神经系统障碍，新生儿脑出血和痉挛性瘫痪。
• INHIBITORS OF INTERLEUKIN-1 BETA CONVERTING ENZYME
  申请人：Batchelor Mark James

  公开号：US20110178069A1

  公开（公告）日：2011-07-21

  The present invention relates to novel classes of compounds which are inhibitors of interleukin-1β converting enzyme. The ICE inhibitors of this invention are characterized by specific structural and physicochemical features. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting ICE activity and consequently, may be advantageously used as agents against IL-1-, apoptosis-, IGIF-, and IFN-γ-mediated diseases, inflammatory diseases, autoimmune diseases, destructive bone disorders, proliferative disorders, infectious diseases, degenerative diseases, and necrotic diseases. This invention also relates to methods for inhibiting ICE activity, for treating interleukin-1-, apoptosis-, IGIF- and IFN-γ-mediated diseases and decreasing IGIF and IFN-γ production using the compounds and compositions of this invention. This invention also relates to methods for preparing N-acylamino compounds.

  本发明涉及一种新型化合物类别，其为白细胞介素-1β转化酶抑制剂。本发明的ICE抑制剂具有特定的结构和物理化学特征。本发明还涉及包含这些化合物的制药组合物。本发明的化合物和制药组合物特别适用于抑制ICE活性，因此可以优势地用作对抗IL-1、凋亡、IGIF和IFN-γ介导的疾病、炎症性疾病、自身免疫性疾病、破坏性骨病、增生性疾病、传染性疾病、退行性疾病和坏死性疾病的药剂。本发明还涉及使用本发明的化合物和组合物抑制ICE活性、治疗白细胞介素-1、凋亡、IGIF和IFN-γ介导的疾病、减少IGIF和IFN-γ产生的方法。本发明还涉及制备N-酰基氨基化合物的方法。
• Nitrogen-containing saturated heterocyclic compound
  申请人：MITSUBISHI TANABE PHARMA CORPORATION

  公开号：US10155731B2

  公开（公告）日：2018-12-18

  The present invention provides a nitrogen-containing saturated heterocyclic compound of the formula [I]: wherein R1 is a cycloalkyl group and the like, R22 is an optionally substituted aryl and the like, R is a lower alkyl and the like, T is a carbonyl group, Z is —O— and the like, and R3 to R6 are the same or different and a hydrogen atom and the like; or a pharmaceutically acceptable salt, that is useful as a renin inhibitor.

  本发明提供了一种式[I]的含氮饱和杂环化合物： 其中 R1 是环烷基等，R22 是任选取代的芳基等，R 是低级烷基等，T 是羰基等，Z 是 -O- 等，R3 至 R6 是相同或不同的氢原子等；或药学上可接受的盐，可用作肾素抑制剂。