3- 氨基-5-氯-2-羧酸 | 53636-68-3

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 3- 氨基-5-氯-2-羧酸
• 中文别名: 3-氨基-5-氯-2-羧酸
• 英文名称: 3-amino-5-chloropicolinic acid
• 英文别名: 3-amino-5-chloropyridine-2-carboxylic acid
• CAS: 53636-68-3
• 化学式: C₆H₅ClN₂O₂
• 分子量: 172.571
• InChiKey: ZPJYMVOYOHWVAA-UHFFFAOYSA-N

物化性质

• 沸点：
  403.9±45.0 °C(Predicted)
• 密度：
  1.577±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  76.2
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 海关编码：
  2933399090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335

反应信息

• 作为反应物：
  描述：

  3- 氨基-5-氯-2-羧酸 在 甲醇 作用下， 以 二氯甲烷 、 乙腈 为溶剂， 反应 19.0h， 生成 methyl 3-(4-(tert-butyl)benzamido)-5-chloropicolinate
  参考文献：
  名称：

  Dual-Stage Picolinic Acid-Derived Inhibitors of Toxoplasma gondii

  摘要：

  Toxoplasma gondii causes a prevalent human infection for which only the acute stage has an FDA-approved therapy. To find inhibitors of both the acute stage parasites and the persistent cyst stage that causes a chronic infection, we repurposed a compound library containing known inhibitors of parasitic hexokinase, the first step in the glycolysis pathway, along with a larger collection of new structural derivatives. The focused screen of 22 compounds showed a 77% hit rate (>50% multistage inhibition) and revealed a series of aminobenzamide-linked picolinic acids with submicromolar potency against both T. gondii parasite forms. Picolinic acid 23, designed from an antiparasitic benzamidobenzoic acid class with challenging ADME properties, showed 60-fold-enhanced solubility, a moderate LogD_7.4, and a 30% improvement in microsomal stability. Furthermore, isotopically labeled glucose tracing revealed that picolinic acid 23 does not function by hexokinase inhibition. Thus, we report a new probe scaffold to interrogate dual-stage inhibition of T. gondii.

  DOI：

  10.1021/acsmedchemlett.0c00267
• 作为产物：
  描述：

  5-氯-2-氰基-3-硝基吡啶 在 乙醇 、 tin(ll) chloride 、 盐酸 、 水 作用下， 反应 9.0h， 生成 3- 氨基-5-氯-2-羧酸
  参考文献：
  名称：

  [EN] COMPOUNDS AND METHODS FOR TREATING DYSLIPIDEMIA
  [FR] COMPOSES ET PROCEDES DESTINES AU TRAITEMENT DE LA DYSLIPIDEMIE

  摘要：

  本发明揭示了公式I的化合物，其中A、n、m、j、q、K、W、X、K、Z、R1、R2、R3、R4、R5和R6如本文所定义，并公开了它们的药物组合物和使用方法，用于治疗血脂异常及其后续症。

  公开号：

  WO2005097805A1

文献信息

• [EN] SUBSTITUTED PYRIDINES AND METHOD OF USE<br/>[FR] PYRIDINES SUBSTITUÉES ET MÉTHODE D'UTILISATION
  申请人：ABBVIE SARL

  公开号：WO2016193812A1

  公开（公告）日：2016-12-08

  The invention discloses compounds of Formula (I) wherein X, R1, R2, and R3 are as defined herein. The present invention relates to compounds and their use in the treatment of cystic fibrosis, methods for their production, pharmaceutical compositions comprising the same, and methods of treating cystic fibrosis by administering a compound of the invention.

  该发明公开了式（I）化合物，其中X、R1、R2和R3如本文所定义。本发明涉及化合物及其在囊性纤维化治疗中的应用，其生产方法，包含相同化合物的药物组合物，以及通过给予该发明的化合物来治疗囊性纤维化的方法。
• Aza and aza (N-oxy) analogs of glycine/NMDA receptor antagonists
  申请人：State of Oregon, Acting by and Through the Oregon State Board of Higher

  公开号：US05801183A1

  公开（公告）日：1998-09-01

  Methods of treating or preventing neuronal loss associated with stroke, ischemia, CNS trauma, hypoglycemia and surgery, as well as treating neurodegenerative diseases including Alzheimer's disease, amyotrophic lateral sclerosis, Huntington's disease, and Down's syndrome, treating or preventing adverse consequences of the hyperactivity of the excitatory amino acids, as well as treating anxiety, chronic pain, convulsions, inducing anesthesia, and treating or preventing opiate tolerance are disclosed by administering to an animal in need of such treatment or prevention a substituted or unsubstituted pyridine and pyridine (N-oxide) analogs of 4-hydroxydihydroquinolones, tetrahydroquinoline-trione-oximes and quinoxalones, tautomers and pharmaceutically acceptable salts thereof, which have high binding to the glycine receptor.

  治疗或预防与中风、缺血、中枢神经系统创伤、低血糖和手术相关的神经元丢失的方法，以及治疗包括阿尔茨海默病、肌萎缩侧索硬化、亨廷顿病和唐氏综合征在内的神经退行性疾病，治疗或预防兴奋性氨基酸过度活跃的不良后果，以及治疗焦虑、慢性疼痛、抽搐、诱导麻醉，以及治疗或预防阿片类药物耐受性的方法是通过向需要此类治疗或预防的动物施用取代或未取代的吡啶和吡啶（N-氧化物）类似物的4-羟基二氢喹啉酮，四氢喹啉三酮肟和喹啉酮，其互变异构体和药学上可接受的盐，这些物质对甘氨酸受体具有高结合能力。
• [EN] 2 -AMINO-4 - (PYRIDIN- 2 -YL) - 5, 6 -DIHYDRO-4H- 1, 3 -OXAZINE DERIVATIVES AND THEIR USE AS BACE-1 AND/OR BACE - 2 INHIBITORS<br/>[FR] DÉRIVÉS DE 2-AMINO-4-(PYRIDINE-2-YL)-5,6-DIHYDRO-4H-1,3-OXAZINE, ET LEUR UTILISATION COMME INHIBITEURS DE BACE1 ET BACE2
  申请人：NOVARTIS AG

  公开号：WO2013027188A1

  公开（公告）日：2013-02-28

  The invention relates to novel oxazine derivatives of formula (I), and pharmaceutically acceptable salts thereof, in which all of the variables are as defined in the specification, pharmaceutical compositions thereof, combinations thereof, and their use as medicaments, particularly for the treatment of Alzheimer's Disease or diabetes via inhibition of BACE-1 or BACE-2.

  该发明涉及公式（I）的新型噁嗪衍生物及其药用盐，其中所有变量如规范中所定义，其药用组合物，其组合物，以及它们作为药物的用途，特别用于通过抑制BACE-1或BACE-
• Oxazine Derivatives and their Use in the Treatment of Neurological Disorders
  申请人：BADIGER Sangamesh

  公开号：US20120172359A1

  公开（公告）日：2012-07-05

  The invention relates to novel heterocyclic compounds of the formula in which all of the variables are as defined in the specification, in free form or in salt form, to their preparation, to their medical use and to medicaments comprising them.

  该发明涉及一种新颖的杂环化合物，其化学式为其中所有变量如规范中定义的，在自由形式或盐形式中，其制备方法，其医药用途以及包含它们的药物。
• Glycogen Phosphorylase Inhibitor Compounds and Pharmaceutical Compositions Thereof
  申请人：Evans Karen

  公开号：US20070249670A1

  公开（公告）日：2007-10-25

  The invention relates to glycogen phosphorylase inhibitor compounds, pharmaceutical compositions of these compounds, methods of treatment using the pharmaceutical compositions to treat diabetes, conditions associated with diabetes, and/or tissue ischemia, including myocardial ischemia, and processes for making the compounds.

  本发明涉及糖原磷酸化酶抑制剂化合物、这些化合物的药物组合物、使用这些药物组合物治疗糖尿病、与糖尿病相关的疾病和/或组织缺血，包括心肌缺血的方法，以及制备这些化合物的过程。