6-溴-7-甲基咪唑并[1,2-A]砒啶 | 116355-18-1

• 物质功能分类: 医药中间体 - 杂环化合物 - 吡啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并吡啶类
• 中文名称: 6-溴-7-甲基咪唑并[1,2-A]砒啶
• 中文别名: 6-溴-7-甲基咪唑并[1,2-a]吡啶
• 英文名称: 6-bromo-7-methylimidazo[1,2-a]pyridine
• CAS: 116355-18-1
• 化学式: C₈H₇BrN₂
• 分子量: 211.061
• InChiKey: TYDYYXQQGZNATK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  17.3
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温且干燥

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 6-Bromo-7-methylimidazo[1,2-a]pyridine
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: 6-Bromo-7-methylimidazo[1,2-a]pyridine
CAS number: 116355-18-1

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Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels, refrigerated.
Storage:

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

---

Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C8H7BrN2
Molecular weight: 211.1

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen bromide.

---

Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

用途

6-溴-7-甲基咪唑并[1,2-a]吡啶用作医药和合成材料中间体。

反应信息

• 作为反应物：
  描述：

  6-溴-7-甲基咪唑并[1,2-A]砒啶 在 N-甲基吗啉 、 potassium phosphate 、 四(三苯基膦)钯 、 碘 、 sodium acetate 、 三氟乙酸 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 1,4-二氧六环 、 甲醇 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 42.0h， 生成 4-(6-(4-(4-amino-4-methylpiperidine-1-carbonyl)phenyl)-7-methylimidazo[1,2-a]pyridin-3-yl)benzonitrile
  参考文献：
  名称：

  BICYCLIC HETEROCYCLIC DERIVATIVES AS MNK1 AND MNK2 MODULATORS AND USES THEREOF

  摘要：

  本发明涉及某些化合物（例如咪唑吡嗪、咪唑吡啶、咪唑吡嗪和咪唑嘧啶化合物），这些化合物作为MAP激酶相互作用激酶MNK2a、MNK2b、MNK1a和MNK1b的抑制剂。本发明还涉及包含这些化合物的药物组合物，以及利用这些化合物制备用于预防和治疗疾病（例如增生性疾病（例如癌症）、炎症性疾病、阿尔茨海默病）的药物的用途，以及治疗这些疾病的方法。

  公开号：

  US20140371199A1
• 作为产物：
  描述：

  氯乙醛 、 2-氨基-5-溴-4-甲基吡啶 以 乙醇 、 水 、 乙酸乙酯 为溶剂， 反应 16.0h， 以94%的产率得到6-溴-7-甲基咪唑并[1,2-A]砒啶
  参考文献：
  名称：

  BICYCLIC HETEROCYCLIC DERIVATIVES AS MNK1 AND MNK2 MODULATORS AND USES THEREOF

  摘要：

  本发明涉及某些化合物（例如咪唑吡嗪、咪唑吡啶、咪唑吡嗪和咪唑嘧啶化合物），这些化合物作为MAP激酶相互作用激酶MNK2a、MNK2b、MNK1a和MNK1b的抑制剂。本发明还涉及包含这些化合物的药物组合物，以及利用这些化合物制备用于预防和治疗疾病（例如增生性疾病（例如癌症）、炎症性疾病、阿尔茨海默病）的药物的用途，以及治疗这些疾病的方法。

  公开号：

  US20140371199A1

文献信息

• [EN] BICYCLIC HETEROCYCLIC DERIVATIVES AS MNK1 AND MNK2 MODULATORS AND USES THEREOF<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES BICYCLIQUES À TITRE DE MODULATEURS DE MNK1 ET MNK2 ET LEURS UTILISATIONS
  申请人：AGENCY SCIENCE TECH & RES

  公开号：WO2013147711A1

  公开（公告）日：2013-10-03

  The present invention relates to certain compounds (e.g., imidazopyrazine, imidazopyridine, imidazopyridazine and imidazpyrimidine compounds) that act as inhibitors of the MAP kinase interacting kinases MNK2a, MNK2b, MNK1a, and MNK1b. The present invention further relates to pharmaceutical compositions comprising these compounds, and to the use of the compounds for the preparation of a medicament for the prophylaxis and treatment of diseases (e.g., proliferative diseases (e.g., cancer), inflammatory diseases, Alzheimer's disease), as well as methods of treating these diseases.

  本发明涉及某些化合物（例如咪唑吡嗪、咪唑吡啶、咪唑吡嗪和咪唑嘧啶化合物），这些化合物作为MAP激酶相互作用激酶MNK2a、MNK2b、MNK1a和MNK1b的抑制剂。本发明还涉及包含这些化合物的药物组合物，以及利用这些化合物制备用于预防和治疗疾病（例如增生性疾病（例如癌症）、炎症性疾病、阿尔茨海默病）的药物的用途，以及治疗这些疾病的方法。
• [EN] IMIDAZOPYRIDINE COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS À BASE D'IMIDAZOPYRIDINE ET LEURS UTILISATIONS
  申请人：PIRAMAL ENTPR LTD

  公开号：WO2014080241A1

  公开（公告）日：2014-05-30

  The invention provides compounds of formula (1), stereoisomers and tautomers thereof, or pharmaceutically acceptable salts, solvates and polymorphs thereof, and processes for their preparation. The invention further relates to pharmaceutical compositions containing said compounds and their use in the treatment of diseases or disorders mediated by one or more proinflammatory cytokines selected from TNF-a, IL-Ιβ, IL-6, IL-8, IL-12, IL-17 or IL-23.

  该发明提供了式（1）的化合物，其立体异构体和互变异构体，或其药学上可接受的盐、溶剂合物和多型体，以及它们的制备方法。该发明还涉及含有上述化合物的药物组合物，以及它们在治疗由TNF-a、IL-Ιβ、IL-6、IL-8、IL-12、IL-17或IL-23中的一个或多个促炎细胞因子介导的疾病或疾病的用途。
• Discovery of a novel highly potent broad-spectrum heterocyclic chemical series of arenavirus cell entry inhibitors
  作者：Michael B. Plewe、Vidyasagar Reddy Gantla、Nadezda V. Sokolova、Young-Jun Shin、Shibani Naik、Eric R. Brown、Alexandra Fetsko、Lihong Zhang、Birte Kalveram、Alexander N. Freiberg、Greg Henkel、Ken McCormack

  DOI：10.1016/j.bmcl.2021.127983

  日期：2021.6

  stability in human and most nonhuman liver microsomes as well as a lack of hERG K + channel or CYP enzyme inhibition. Moreover, the straightforward synthesis of several lead compounds (e.g., the simple high yield 3-step synthesis of imidazo[1,2-a]pyridine 37) could provide a cost-effective broad-spectrum arenavirus therapeutic that may help to minimize the cost-prohibitive burdens associated with treatments

  我们确定并探索了一种新型杂环化学系列的沙粒病毒细胞进入抑制剂的构效关系 (SAR)。优化的先导化合物，包括二苯基取代的咪唑并 [1,2-a] 吡啶、苯并咪唑和苯并三唑，对假型和传染性旧世界和新世界沙粒病毒均表现出低至亚纳摩尔的效力，在人类和大多数非人类肝微粒体中具有良好的代谢稳定性以及缺乏 hERG K + 通道或 CYP 酶抑制。此外，几种先导化合物的直接合成（例如咪唑的简单高产率三步合成[1,
• INHIBITORS OF PI3 KINASE
  申请人：Bo Yunxin Y.

  公开号：US20120071474A1

  公开（公告）日：2012-03-22

  The present invention relates to compounds of Formula I, II or III or a pharmaceutically acceptable salt thereof; methods of treating diseases or conditions, such as cancer, using the compounds; and pharmaceutical compositions containing the compounds, wherein the variables are as defined herein.

  本发明涉及公式I、II或III化合物或其药学上可接受的盐；使用这些化合物治疗疾病或病症的方法，例如癌症；以及含有这些化合物的制药组合物，其中变量如本文所定义。
• BICYCLIC HETEROARYL DERIVATIVES AS MNK1 AND MNK2 MODULATORS AND USES THEREOF
  申请人：Agency for Science, Technology and Research

  公开号：US20150038506A1

  公开（公告）日：2015-02-05

  The present invention relates to certain compounds (e.g., imidazopyrazine, imidazopyridine, imidazopyridazine and imidazpyrimidine compounds) that act as inhibitors of the MAP kinase interacting kinases MNK2a, MNK2b, MNK1a, and MNK1b. The present invention further relates to pharmaceutical compositions comprising these compounds, and to the use of the compounds for the preparation of a medicament for the prophylaxis and treatment of diseases (e.g., proliferative diseases (e.g., cancer), neurodegenerative diseases (e.g., Alzheimer's disease), metabolic diseases (e.g. diabetes), neurodevelopmental disorders (e.g. autism), or psychiatric disorders (e.g. schizophrenia or anxiety)) as well as methods of treating these diseases.

  本发明涉及某些化合物（例如，咪唑吡嗪、咪唑吡啶、咪唑吡嗪和咪唑嘧啶化合物），它们作为MAP激酶相互作用激酶MNK2a、MNK2b、MNK1a和MNK1b的抑制剂。本发明还涉及包含这些化合物的药物组合物，以及使用这些化合物制备预防和治疗疾病（例如增生性疾病（例如癌症），神经退行性疾病（例如阿尔茨海默病），代谢性疾病（例如糖尿病），神经发育障碍（例如自闭症），或精神障碍（例如精神分裂症或焦虑症））的药物以及治疗这些疾病的方法。