2-溴-6-异丙基吡啶 | 1037223-35-0

• 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 - 吡啶及其衍生物
• 中文名称: 2-溴-6-异丙基吡啶
• 英文名称: 2-bromo-6-isopropylpyridine
• 英文别名: 2-bromo-6-(propan-2-yl)pyridine；2-bromo-6-propan-2-ylpyridine
• CAS: 1037223-35-0
• 化学式: C₈H₁₀BrN
• 分子量: 200.078
• InChiKey: GNBUFPXDJYBELS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

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：
  H302,H315,H319,H335
• 储存条件：
  室温且干燥环境下使用。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Bromo-6-isopropylpyridine
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: 2-Bromo-6-isopropylpyridine
CAS number: 1037223-35-0

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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.
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: C8H10BrN
Molecular weight: 200.1

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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.

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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：

  2-溴-6-异丙基吡啶 在 盐酸 、 叔丁基锂 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 水 、 N,N-二甲基甲酰胺 、 正戊烷 为溶剂， 反应 9.5h， 生成 (R)-4-(2-(6-isopropylpyridin-2-yl)-6-methyl-4-oxo-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-3(4H)-yl)-N-methylbenzamide
  参考文献：
  名称：

  [EN] BICYCLIC COMPOUNDS
  [FR] COMPOSÉS BICYCLIQUES

  摘要：

  本文提供公式(I)的化合物或其药学上可接受的盐，包括本文所述的化合物（包括其药学上可接受的盐）的制药组合物和合成方法。本文还提供使用公式(I)的化合物或其药学上可接受的盐治疗疾病和/或病症的方法。

  公开号：

  WO2022087011A1
• 作为产物：
  描述：

  2,6-二溴吡啶 、 异丙基氯化镁 在 copper(l) cyanide 、 lithium chloride 作用下， 以 四氢呋喃 为溶剂， 反应 0.5h， 以61%的产率得到2-溴-6-异丙基吡啶
  参考文献：
  名称：

  在水介质中醛与烯丙基硼酸酯的烯丙基化反应：只有在水存在下才能观察到的独特反应性和选择性

  摘要：

  已经开发了在水性介质中醛与烯丙基硼酸酯的Zn（OH）2催化的烯丙基化反应。与传统的醛在有机溶剂中的烯丙基硼化反应相反，α-加成产物是唯一获得的。提出了一个催化循环，其中烯丙基锌物质是通过B到Zn交换过程生成的，并进行了动力学研究。通过HRMS（ESI）分析和在线连续MS（ESI）分析检测了关键中间体烯丙基锌。该分析表明，在水性介质中，烯丙基锌物质与醛和水竞争性反应。用几种典型的烯丙基硼酸根（6a，图6b，6c，6d）阐明了水在该烯丙基化反应中的几个重要作用。醛与烯丙基硼酸2,2-二甲基-1,3-丙二醇酯的烯丙基化反应在水性介质中存在催化量的Zn（OH）2和非手性配体4d的情况下顺利进行，从而提供了相应的顺式加合物。具有非对映选择性高的收率。在所有情况下，均获得了α加成产物，并且可以耐受广泛的底物范围。此外，通过使用手性配体9将该反应应用于不对称催化。基于Zn- 9的X射线结构此外，还发现一

  DOI：

  10.1002/asia.201300440

文献信息

• Pyrrolidine derivatives, pharmaceutical compositions and uses thereof
  申请人：FLECK Martin

  公开号：US20140213568A1

  公开（公告）日：2014-07-31

  The invention relates to new pyrrolidine derivatives of the formula to their use as medicaments, to methods for their therapeutic use and to pharmaceutical compositions containing them.

  这项发明涉及公式的新吡咯烷衍生物，涉及它们作为药物的用途，涉及它们的治疗用途的方法，以及含有它们的药物组合物。
• Ligand-Induced Reductive Elimination of Ethane from Azopyridine Palladium Dimethyl Complexes
  作者：Andrey E. Rudenko、Naomi E. Clayman、Katherine L. Walker、Jana K. Maclaren、Paul M. Zimmerman、Robert M. Waymouth

  DOI：10.1021/jacs.8b06398

  日期：2018.9.12

  ethane from (azpy)PdMe2 complexes and the unique role of the redox-active azopyridine (azpy) ligands in facilitating this reaction. The (azpy)PdMe2 complexes are air- and moisture-stable in the solid form, but they readily produce ethane upon dissolution in polar solvents at temperatures from 10 °C to room temperature without the need for an external oxidant or elevated temperatures. Experimental and

  还原消除 (RE) 是许多催化过程中的关键步骤。从 Pd(II) 物种中还原消除不饱和基团（芳基、乙烯基和乙炔基）比饱和烷基的 RE 快得多。除非受到热或氧化还原刺激，否则通过螯合二亚胺配体连接的 Pd(II) 二甲基复合物对 RE 是稳定的。在此，我们报告了来自 (azpy)PdMe2 复合物的乙烷的自发 RE 以及具有氧化还原活性的偶氮吡啶 (azpy) 配体在促进该反应中的独特作用。(azpy)PdMe2 复合物在固体形式下对空气和湿气稳定，但它们在 10°C 至室温的温度下溶解在极性溶剂中后很容易产生乙烷，而无需外部氧化剂或升高的温度。
• COMPOUNDS AND COMPOSITIONS FOR THE TREATMENT OF PARASITIC DISEASES
  申请人：Novartis AG

  公开号：US20210115065A1

  公开（公告）日：2021-04-22

  The present invention provides a compound of formula (Ia) or a pharmaceutically acceptable salt thereof; a method for manufacturing the compounds of the invention, solid forms, combinations of pharmacologically active agents, pharmaceutical compositions and methods of using such compounds and solid forms thereof to treat or prevent parasitic diseases, for example malaria.

  本发明提供了化合物(Ia)的结构或其药学上可接受的盐； 一种制造本发明化合物的方法，固体形式，药理活性剂的组合，药物组合物以及使用这些化合物和固体形式来治疗或预防寄生虫病，例如疟疾的方法。
• [EN] SUBSTITUTED 6-MEMBERED ARYL OR HETEROARYL ALLOSTERIC MODULATORS OF NICOTINIC ACETYLCHOLINE RECEPTORS<br/>[FR] MODULATEURS ALLOSTÉRIQUES ARYLE OU HÉTÉROARYLE À 6 CHAÎNONS SUBSTITUÉS DE RÉCEPTEURS NICOTINIQUES DE L'ACÉTYLCHOLINE
  申请人：MERCK SHARP & DOHME

  公开号：WO2018085170A1

  公开（公告）日：2018-05-11

  The present disclosure relates to compounds of formula (I) that are useful as modulators of α7 nAChR, compositions comprising such compounds, and the use of such compounds for preventing, treating, or ameliorating disease, particularly disorders of the central nervous system such as cognitive impairments in Alzheimer's disease, Parkinson's disease, and schizophrenia, as well as for L-DOPA induced-dyskinesia and inflammation.

  本公开涉及公式（I）的化合物，这些化合物可用作α7 nAChR的调节剂，包含这些化合物的组合物，以及利用这些化合物预防、治疗或改善疾病，特别是中枢神经系统疾病，如阿尔茨海默病、帕金森病和精神分裂症，以及L-多巴引起的运动障碍和炎症。
• SUBSTITUTED VINYL AND ALKINYL CYCLOHEXENOLS AS ACTIVE AGENTS AGAINST ABIOTIC STRESS IN PLANTS
  申请人：Frackenpohl Jens

  公开号：US20140080704A1

  公开（公告）日：2014-03-20

  The invention relates to substituted vinyl- and alkynylcyclohexenols of the general formula (I) and salts thereof where the R 1 , R 2 , R 3 , R 4 , R 5 , [X—Y] and Q radicals are each as defined in the description, to processes for preparation thereof and to the use thereof for enhancing stress tolerance in plants with respect to abiotic stress, and/or for increasing plant yield.

  该发明涉及通式（I）中的取代乙烯基和炔基环己烯醇及其盐，其中R1、R2、R3、R4、R5、[X—Y]和Q基团如描述中所定义，以及其制备方法和用途，用于增强植物对非生物胁迫的抗逆性，和/或增加植物产量。