3-氨基-2-甲氧基-6-溴吡啶 | 89466-18-2

• 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: 3-氨基-2-甲氧基-6-溴吡啶
• 中文别名: 2-甲氧基-3-氨基-6-溴吡啶
• 英文名称: 6-bromo-2-methoxy-pyridin-3-ylamine
• 英文别名: 6-bromo-2-methoxypyridin-3-amine；3-amino-6-bromo-2-methoxypyridine；6-bromo-2-methoxypyridine-3-amine
• CAS: 89466-18-2
• 化学式: C₆H₇BrN₂O
• mdl: MFCD06738312
• 分子量: 203.038
• InChiKey: HSVYYOLSYNEVSP-UHFFFAOYSA-N

物化性质

• 熔点：
  78-79 °C (sublm)
• 沸点：
  277.6±35.0 °C(Predicted)
• 密度：
  1.622±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  48.1
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 安全说明：
  S22,S26,S36/37/39,S45,S7/8
• 危险类别码：
  R20/21/22,R37/38,R48
• 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
• 储存条件：
  存储条件：2-8°C，避光，惰性气体保护。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Amino-6-bromo-2-methoxypyridine
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: 3-Amino-6-bromo-2-methoxypyridine
CAS number: 89466-18-2

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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: C6H7BrN2O
Molecular weight: 203.0

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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

制备方法与用途

3-氨基-2-甲氧基-6-溴吡啶是一种有机杂环化合物，主要用作医药中间体。

反应信息

• 作为反应物：
  描述：

  3-氨基-2-甲氧基-6-溴吡啶 在 甲酸 、 乙酸酐 作用下， 以 正己烷 、 diisopropyletherdiisopropyl ether 为溶剂， 反应 1.67h， 生成 N-(6-溴-2-甲氧基-3-吡啶)甲酰胺
  参考文献：
  名称：

  HETEROCYCLIC COMPOUND AND USE THEREOF

  摘要：

  本发明提供了一种具有优越的淀粉样蛋白β产生抑制活性和/或优越的γ-分泌酶调节活性的杂环衍生物，以及其用途。一种由下式（I）表示的化合物： 其中每个符号如本说明书中所定义，或其盐。

  公开号：

  US20120059030A1
• 作为产物：
  描述：

  2-甲氧基-3-硝基吡啶 在 palladium 10% on activated carbon N-溴代丁二酰亚胺(NBS) 、 氢气 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 生成 3-氨基-2-甲氧基-6-溴吡啶
  参考文献：
  名称：

  2-PYRIDONE COMPOUNDS

  摘要：

  化学式为[1]所代表的2-吡啶酮化合物： {其中在化学式[1]中， 由A代表苯环或吡啶环表示的环， X代表下面所示的化学式[3]所代表的任意结构： V代表单键或较低的烷基链，以及 W代表单键、醚键或较低的烷基链（其中较低的烷基链可能含有醚键）}， 该化合物的异构体或立体异构体，其药学上可接受的盐，或其溶剂化合物是一种具有出色的GK激活效果并且可用作药物的化合物。

  公开号：

  US20110237791A1
• 作为试剂：
  描述：

  乙酸酐 、 3-氨基-2-甲氧基-6-溴吡啶 在 ice 、 3-氨基-2-甲氧基-6-溴吡啶 、 水 、 甲基叔丁基醚 、 正庚烷 作用下， 以 甲酸 为溶剂， 反应 1.58h， 生成 N-(6-溴-2-甲氧基-3-吡啶)甲酰胺
  参考文献：
  名称：

  Compounds and uses thereof in modulating levels of various amyloid beta peptide alloforms

  摘要：

  本发明提供了一种新型化合物，其结构对应于公式(I):(A)-(B)-(C)-(D)  (I)或其药物可接受的盐或前药，以及使用它们的方法。

  公开号：

  US09403815B2

文献信息

• [EN] 2,3-DISUBSTITUTED 1 -ACYL-4-AMINO-1,2,3,4-TETRAHYDROQUINOLINE DERIVATIVES AND THEIR USE AS BROMODOMAIN INHIBITORS<br/>[FR] DÉRIVÉS 2,3-DISUBSTITUÉS DE 1-ACYL-4-AMINO-1,2,3,4-TÉTRAHYDROQUINOLÉINE ET LEUR UTILISATION COMME INHIBITEURS DE BROMODOMAINES
  申请人：GLAXOSMITHKLINE IP NO 2 LTD

  公开号：WO2014140076A1

  公开（公告）日：2014-09-18

  The present invention relates to novel compounds of formula (I), wherein R1 is C1-4alkyl; R2 is C1-4alkyl, C3-7cycloalkyl, -CH2CF3, -CH2OCH3 or heterocyclyl; R3 is C1-4alkyl, -CH2F, -CH2OH or -CH2O(O)CH3; R4 when present is as defined in claim 1; R5 when present is H, halo, hydroxy or C1-6alkoxy; A is -NH-, -O-, -S-, -SO-, -SO2-, -N(C1-4alkyl)- or -NC(O)(CH3)-; V is phenyl, heteroaromatic or pyridone any of which may be optionally substituted by 1, 2 or 3 substituents; W is CH or N; X is C or N; Y is C or N; and Z is CH or N; subject to the proviso that no more than 2 of W, X, Y and Z are N, pharmaceutical compositions containing such compounds and to their use as bromodomain inhibitors.

  本发明涉及式(I)的新化合物，其中R1为C1-4烷基；R2为C1-4烷基、C3-7环烷基、-CH2CF3、-CH2OCH3或杂环烷基；R3为C1-4烷基、-CH2F、-CH2OH或-CH2O(O)CH3；R4存在时如权利要求1所定义；R5存在时为H、卤素、羟基或C1-6烷氧基；A为-NH-、-O-、-S-、-SO-、-SO2-、-N(C1-4烷基)-或-NC(O)(CH3)-；V为苯基、杂芳基或吡啶酮，其中任何一个可以选择性地被1、2或3个取代基取代；W为CH或N；X为C或N；Y为C或N；Z为CH或N；但W、X、Y和Z中不超过2个为N，含有这种化合物的药物组合物以及它们作为溴结构域抑制剂的用途。
• FUSED MORPHOLINOPYRIMIDINES AND METHODS OF USE THEREOF
  申请人：FORUM Pharmaceuticals Inc.

  公开号：US20170044182A1

  公开（公告）日：2017-02-16

  The present disclosure relates to Fused Morpholinopyrimidines, pharmaceutical compositions comprising an effective amount of a Fused Morpholinopyrimidine and methods for using a Fused Morpholinopyrimidine in the treatment of a neurodegenerative disease, comprising administering to a subject in need thereof an effective amount of a Fused Morpholinopyrimidine.

  本公开涉及融合吗啉吡嘧啶类化合物，包括有效量的融合吗啉吡嘧啶类化合物的药物组合物，以及在治疗神经退行性疾病中使用融合吗啉吡嘧啶类化合物的方法，包括向需要的受试者施用有效量的融合吗啉吡嘧啶类化合物。
• [EN] 6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE COMPOUNDS AND THEIR USE AS NEGATIVE ALLOSTERIC MODULATORS OF MGLUR2 RECEPTORS<br/>[FR] COMPOSÉS 6,7-DIHYDROPYRAZOLO[1,5-A] PYRAZIN-4(5H)-ONE ET LEUR UTILISATION COMME MODULATEURS ALLOSTÉRIQUES NÉGATIFS DES RÉCEPTEURS MGLUR2
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2016016395A1

  公开（公告）日：2016-02-04

  The present invention relates to novel 6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one derivatives as negative allosteric modulators (NAMs) of the metabotropic glutamate receptor subtype 2 ("mGluR2"). The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention or treatment of disorders in which the mGluR2 subtype of metabotropic receptors is involved.

  本发明涉及新型的6,7-二氢吡唑[1,5-a]吡嗪-4(5H)-酮衍生物，作为代谢型谷氨酸受体2型("mGluR2")的负变构调节剂(NAMs)。该发明还涉及包含这些化合物的药物组合物，制备这些化合物和组合物的方法，以及使用这些化合物和组合物预防或治疗涉及代谢型受体mGluR2亚型的疾病。
• [EN] COMPOUNDS USEFUL IN THE TREATMENT OF DISORDERS ASSOCIATED WITH MUTANT RAS<br/>[FR] COMPOSÉS UTILES DANS LE TRAITEMENT DE TROUBLES ASSOCIÉS À RAS MUTANT
  申请人：UNIV OXFORD INNOVATION LTD

  公开号：WO2019234405A1

  公开（公告）日：2019-12-12

  The present invention relates to compounds of Formula I as defined herein, and salts and solvates thereof. (I) The present invention also relates to pharmaceutical compositions comprising compounds of Formula (I), and to compounds of Formula (I) for use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which inhibition of a RAS-effector protein-protein interaction is implicated.

  本发明涉及式I所定义的化合物，以及它们的盐和溶剂化物。（I）本发明还涉及包含式（I）化合物的药物组合物，以及式（I）化合物用于治疗增殖性疾病，如癌症，以及其它涉及抑制RAS效应蛋白-蛋白相互作用的疾病或状况。
• [EN] OXADIAZINE COMPOUNDS AND METHODS OF USE THEREOF<br/>[FR] COMPOSÉS OXADIAZINE ET LEURS MÉTHODES D'UTILISATION
  申请人：FORUM PHARMCEUTICALS INC

  公开号：WO2016201168A1

  公开（公告）日：2016-12-15

  The present disclosure relates to oxadiazine compounds, pharmaceutical compositions comprising an effective amount of an oxadiazine compound and methods for using an oxadiazine compound in the treatment of a neurodegenerative disease, comprising administering to a subject in need thereof an effective amount of an oxadiazine compound.

  本公开涉及恶二嗪化合物，包含有效量的恶二嗪化合物的药物组合物，以及使用恶二嗪化合物治疗神经退行性疾病的方法，包括向需要其的受试者施用有效量的恶二嗪化合物。