3-溴-2-吡啶甲酸甲酯 | 53636-56-9

• 物质功能分类: 医药中间体 - 杂环化合物
• 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: 3-溴-2-吡啶甲酸甲酯
• 英文名称: methyl 3-bromopicolinate
• 英文别名: methyl 3-bromo-pyridine-2-carboxylate；Methyl-3-brompicolinat；Methyl 3-bromopyridine-2-carboxylate
• CAS: 53636-56-9
• 化学式: C₇H₆BrNO₂
• 分子量: 216.034
• InChiKey: GSTYLUGZSCVBTJ-UHFFFAOYSA-N

物化性质

• 沸点：
  267.4±20.0 °C(Predicted)
• 密度：
  1.579±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  39.2
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933399090
• 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: Methyl 3-bromopicolinate
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: Methyl 3-bromopicolinate
CAS number: 53636-56-9

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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: C7H6BrNO2
Molecular weight: 216.0

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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：

  3-溴-2-吡啶甲酸甲酯 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 caesium carbonate 、 三氯氧磷 作用下， 以 1,4-二氧六环 、 水 为溶剂， 生成 methyl 5-chlorobenzo[f][1,7]naphthyridine-8-carboxylate
  参考文献：
  名称：

  发现和SAR的第一个临床阶段蛋白激酶CK2抑制剂5-（3-氯苯基氨基）苯并[ c ] [2,6]萘吡啶-8-羧酸（CX-4945）

  摘要：

  本文中，我们对CX-4945（25n）的发现进行了编年史，CX-4945是蛋白激酶CK2的一流的，口服可生物利用的ATP竞争性抑制剂，在癌症的临床试验中得到了证实。CK2长期以来一直被认为是主要的癌症药物靶标，因为CK2的失调和过度表达在促进癌症的生存和抗凋亡途径中起着重要的作用。这些生物学特性以及CK2的小ATP结合位点对选择性抑制剂设计的适用性，使我们开发出了新型的癌症治疗剂。导致25n（K i = 0.38 nM）的最优化是通过分子建模指导的，这表明25n的强结合由疏水相互作用，与Lys68形成的离子桥以及与铰链区的氢键结合而成。发现25n具有高度选择性，可跨物种口服生物利用（20-51％），并且在异种移植模型中有效。25n的发现将首次使CK2在人类中具有治疗靶向性。

  DOI：

  10.1021/jm101251q
• 作为产物：
  描述：

  N-苯基吡啶甲酰胺 在 盐酸 、 正丁基锂 、 substituted 1,2-dibromoethane 、 碳酸氢钠 作用下， 反应 19.0h， 生成 3-溴-2-吡啶甲酸甲酯
  参考文献：
  名称：

  有机锂化合物在有机合成中的应用。十九。基于芳香金属化的合成策略。3-卤代吡啶甲酸和异烟酸的简明区域特异性合成

  摘要：

  摘要 通过苯胺 (1) 和 (2) 的金属化 (n-BuLi)，然后生成的双锂化苯胺与卤化剂 (CCl3描述了-CCl3、CH2Br-CH2Br、I2)，随后对(3) 和(4) 进行酸性水解，作为将甲基吡啶和异烟碱酸区域特异性转化为其C3 卤代衍生物的一种方式。

  DOI：

  10.1080/00397919708003053

文献信息

• [EN] ARGINASE INHIBITORS AND METHODS OF USE<br/>[FR] INHIBITEURS D'ARGINASE ET PROCÉDÉS D'UTILISATION
  申请人：MERCK SHARP & DOHME

  公开号：WO2019177873A1

  公开（公告）日：2019-09-19

  Described herein are compounds of Formula I or a pharmaceutically acceptable salt thereof. The compounds of Formula I act as arginase inhibitors and can be useful in preventing, treating or acting as a remedial agent for arginase-related diseases.

  本文描述了化合物I的结构或其药用盐。化合物I作为精氨酸酶抑制剂，可用于预防、治疗或作为精氨酸酶相关疾病的治疗剂。
• [EN] INSECTICIDAL METHODS USING NITROGEN-CONTAINING HETEROAROMATIC COMPOUNDS<br/>[FR] PROCÉDÉS INSECTICIDES UTILISANT DES COMPOSÉS HÉTÉROAROMATIQUES CONTENANT DE L'AZOTE
  申请人：BASF SE

  公开号：WO2011064188A1

  公开（公告）日：2011-06-03

  Insectical methods using nitrogen containing heteroaromatic compounds The present invention relates to new insecticidal methods of using nitrogen-containing heteroaromatic compounds of the formula (I), wherein A, E, G, M, W, Y, X, R1 and R2 are defined as in the description, and to their enantiomers, diastereomers and agriculturally and veterinary acceptable salts. The present invention relates to methods of administering and applying such Pyridine compounds of formula I for insecticidal use and purposes in agriculture and in the veterinary field. The invention relates also to new derivatives of Pyridine compounds of formula I.

  使用含氮杂芳化合物的杀虫方法。本发明涉及使用式(I)的含氮杂芳化合物的新杀虫方法，其中A、E、G、M、W、Y、X、R1和R2如描述中所定义，并且其对映异构体、顺反异构体和农业和兽医可接受的盐。本发明涉及用于农业和兽医领域的杀虫用途和目的的给药和应用式I的吡啶化合物的方法。该发明还涉及式I的吡啶化合物的新衍生物。
• 1-(2-PHENOXYMETHYLHETEROARYL)PIPERIDINE AND PIPERAZINE COMPOUNDS
  申请人：Stangeland Eric L.

  公开号：US20110230495A1

  公开（公告）日：2011-09-22

  The invention relates to compounds of formula I: where X, HAr, a, and R 1 through R 6 are as defined in the specification, or a pharmaceutically acceptable salt thereof. The compounds of formula I are serotonin and norepinephrine reuptake inhibitors. The invention also relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and process and intermediates for preparing such compounds.

  本发明涉及如下公式I的化合物： 其中X，HAr，a，以及R1至R6如说明书所述，或其药用可接受的盐。公式I的化合物是5-羟色胺和去甲肾上腺素再摄取抑制剂。本发明还涉及包含这些化合物的药物组合物；使用这些化合物的方法；以及制备这些化合物的方法和中间体。
• [EN] COMPOUNDS AND METHODS<br/>[FR] COMPOSÉS ET MÉTHODES
  申请人：TEMPERO PHARMACEUTICALS INC

  公开号：WO2013019682A1

  公开（公告）日：2013-02-07

  The present invention relates to novel retinoid-related orphan receptor gamma (RORγ) modulators and their use in the treatment of diseases mediated by RORy.

  本发明涉及新型视黄醛酸相关孤儿受体γ（RORγ）调节剂及其在治疗由RORγ介导的疾病中的应用。
• 一种有机电致发光化合物及其制备方法和应 用
  申请人：南京高光半导体材料有限公司

  公开号：CN109776468B

  公开（公告）日：2021-03-26

  本发明公开了一种有机电致发光化合物及其制备方法和应用，该化合物结构式如式I所示：Y1,Y2各自独立为C、O或S；X1,X2,X3,X4,X5,X6,X7,X8,X9,X10各自独立为C或N；R1,R2,R3,R4,R5,R6,R7各自独立为氢，重氢,卤素,CN,Si(CH3)3,B(OH)2,C1～C40的烷基,C1～C40烷氧基,C1～C40的硫代烷基或C3～40的环烷基，或者芳烃基和芳杂环基中的一种或几种的组合所形成的C2～C120的芳香基，或者为R8和R9各自独立为氢或重氢,或者芳烃基和芳杂环基中的一种或几种的组合所形成的C2～C120的芳香基。该化合物能够作为有机电致发光材料应用。