7-溴-3-甲基[1,2,4] 三唑[4,3-a]吡啶 | 1190927-76-4

• 物质功能分类: 医药中间体 - 吡啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三唑并吡啶类
• 中文名称: 7-溴-3-甲基[1,2,4] 三唑[4,3-a]吡啶
• 中文别名: 7-溴-3-甲基[1,2,4]三唑[4,3-a]吡啶；7-溴-3-甲基[1,2,4]三唑[4,3-A]吡啶；7-溴-3-甲基-1,2,4-噻唑并[4,3-a]吡啶
• 英文名称: 7-bromo-3-methyl-[1,2,4]triazolo[4,3-a]pyridine
• CAS: 1190927-76-4
• 化学式: C₇H₆BrN₃
• 分子量: 212.049
• InChiKey: WYUKTKNVSDKFCY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  30.2
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 7-Bromo-3-methyl-[1,2,4]triazolo[4,3-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: 7-Bromo-3-methyl-[1,2,4]triazolo[4,3-a]pyridine
CAS number: 1190927-76-4

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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.

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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: C7H6BrN3
Molecular weight: 212.0

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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.

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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

反应信息

• 作为反应物：
  描述：

  7-溴-3-甲基[1,2,4] 三唑[4,3-a]吡啶 在 盐酸 、 tris-(dibenzylideneacetone)dipalladium(0) 、 R-(+)-1,1'-联萘-2,2'-双二苯膦 、 sodium t-butanolate 作用下， 以 1,4-二氧六环 、 二氯甲烷 、 乙酸乙酯 为溶剂， 反应 4.0h， 生成 3-甲基[1,2,4]三唑并[4,3-A]吡啶-7-胺
  参考文献：
  名称：

  取代的杂芳基化合物及其组合物和用途

  摘要：

  本发明公开了取代的杂芳基化合物及其组合物和它们的用途。所述化合物为式(I)所示的化合物或者式(I)所示化合物的立体异构体、互变异构体、氮氧化物、溶剂化物、代谢产物、药学上可接受的盐或它的前药。本发明还提供了包含所述化合物的药物组合物，所述化合物和药物组合物可以调节蛋白激酶，尤其是Aurora激酶和JAK激酶的活性，用于预防、处理、治疗和减轻蛋白激酶，尤其是JAK激酶活性介导的疾病或紊乱。

  公开号：

  CN109776522B
• 作为产物：
  描述：

  1-(4-溴吡啶-2-基)肼 在 溶剂黄146 、 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 73.0h， 生成 7-溴-3-甲基[1,2,4] 三唑[4,3-a]吡啶
  参考文献：
  名称：

  INHIBITORS OF KEAP1-Nrf2 PROTEIN-PROTEIN INTERACTION

  摘要：

  Sultam化合物，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KEAP1-Nrf2相互作用相关的疾病状态、疾病和病况的方法，如炎症性肠病，包括克罗恩病和溃疡性结肠炎。

  公开号：

  US20200055874A1

文献信息

• [EN] SUBSTITUTED HETEROARYL COMPOUNDS AND METHODS OF USE<br/>[FR] COMPOSÉS HÉTÉROARYLE SUBSTITUÉS ET LEURS MÉTHODES D'UTILISATION
  申请人：SUNSHINE LAKE PHARMA CO LTD

  公开号：WO2019099311A1

  公开（公告）日：2019-05-23

  The present invention provides novel heteroaryl compounds, pharmaceutical acceptable salts and formulations thereof. They are useful in preventing, managing, treating or lessening the severity of a protein kinase-mediated disease. The invention also provides pharmaceutically acceptable compositions comprising such compounds and methods of using the compositions in the treatment of protein kinase-mediated disease.

  本发明提供了新颖的杂环芳基化合物，其药用盐和制剂。它们在预防、管理、治疗或减轻蛋白激酶介导的疾病的严重程度方面是有用的。该发明还提供了包括这些化合物的药用组合物以及使用这些组合物治疗蛋白激酶介导的疾病的方法。
• [EN] SUBSTITUTED OXOPYRIDINE DERIVATIVES<br/>[FR] DÉRIVÉS D'OXOPYRIDINE SUBSTITUÉS
  申请人：BAYER AG

  公开号：WO2020127504A1

  公开（公告）日：2020-06-25

  The invention relates to substituted oxopyridine derivatives and to processes for their preparation, and also to their use for preparing medicaments for the treatment and/or prophylaxis of diseases, in particular vascular disorders, preferably thrombotic or thromboembolic disorders and/or thrombotic or thromboembolic complications.

  这项发明涉及替代氧吡啶衍生物及其制备方法，以及它们用于制备药物治疗和/或预防疾病，特别是血管疾病，最好是血栓性或血栓栓塞性疾病和/或血栓性或血栓栓塞性并发症。
• THERAPEUTIC COMPOUNDS
  申请人：Gilead Sciences, Inc.

  公开号：US20130281433A1

  公开（公告）日：2013-10-24

  Compounds disclosed herein including compounds of formula I′: and salts thereof are provided. Pharmaceutical compositions comprising compounds disclosed herein, processes for preparing compounds disclosed herein, intermediates useful for preparing compounds disclosed herein and therapeutic methods for treating an HIV infection using compounds disclosed herein are also provided.

  本文披露的化合物包括公式I′的化合物及其盐。还提供了包含本文披露的化合物的药物组合物、制备本文披露的化合物的方法、用于制备本文披露的化合物的中间体以及使用本文披露的化合物治疗HIV感染的治疗方法。
• [EN] INDAZOLES AS LRRK2 INHIBITORS<br/>[FR] INDAZOLES EN TANT QU'INHIBITEURS DE LRRK2
  申请人：E SCAPE BIO INC

  公开号：WO2020191261A1

  公开（公告）日：2020-09-24

  The present invention is directed to indazole compounds which are inhibitors of LRRK2 and are useful in the treatment of CNS disorders.

  本发明涉及一种对LRRK2具有抑制作用的吲唑类化合物，可用于治疗中枢神经系统疾病。
• [EN] 5-(PYRIDIN-3-YL)OXAZOLE ALLOSTERIC MODULATORS OF M4 MUSCARINIC ACETYLCHOLINE RECEPTOR<br/>[FR] MODULATEURS ALLOSTÉRIQUES DE 5-(PYRIDIN-3-YL)OXAZOLE DU RÉCEPTEUR MUSCARINIQUE M4 DE L'ACÉTYLCHOLINE
  申请人：MERCK SHARP & DOHME

  公开号：WO2019000238A1

  公开（公告）日：2019-01-03

  Provided are 5-(pyridin-3-yl) oxazole compounds, the compositions comprising these compounds and the uses of these compositions in the potential prevention or treatment of such diseases in which M4 muscarinic acetylcholine receptors are involved.

  提供了含有5-(吡啶-3-基)噁唑化合物的组合物，这些化合物的组合物以及这些组合物在潜在预防或治疗M4肌胆碱受体参与的疾病中的用途。