3-氟-2-羟基吡啶 | 1547-29-1

• 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 - 吡啶及其衍生物
• 中文名称: 3-氟-2-羟基吡啶
• 中文别名: 3-氟-2羟基吡啶；2-羟基-3-氟吡啶
• 英文名称: 3-fluoropyridin-2-ol
• 英文别名: 3-fluoro-2-hydroxypyridine；3-fluoro-1H-pyridin-2-one
• CAS: 1547-29-1
• 化学式: C₅H₄FNO
• 分子量: 113.091
• InChiKey: CISUDJRBCKKAGX-UHFFFAOYSA-N

物化性质

• 熔点：
  157-161℃
• 沸点：
  273.1±40.0 °C(Predicted)
• 密度：
  1.26±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  8
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S26
• 危险类别码：
  R36/37/38
• 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

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Fluoropyridin-2-ol
Synonyms: 3-Fluoro-2-hydroxypyridine, 3-fluoro-2-pyridone

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H302: Harmful if swallowed
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing

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Section 3. Composition/information on ingredients.
Ingredient name: 3-Fluoropyridin-2-ol
CAS number: 1547-29-1

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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.
Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
Eye contact:
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.
Storage: Store in closed vessels.

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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
No data
Boiling point:
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C5H4FNO
Molecular weight: 113.1

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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 fluoride.

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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-氟-2-羟基吡啶 在 silver nitrate 、 sodium hydroxide 作用下， 以 水 为溶剂， 反应 0.5h， 以96%的产率得到silver(I) 3-fluoro-2-pyridoxide
  参考文献：
  名称：

  氟吡啶基糖 – 显示反应性、选择性和稳定性的掩蔽亚胺酸酯糖基供体

  摘要：

  由相应的糖基溴化物合成的氟吡啶基糖苷被证明是糖基化反应中的出色供体。准备好武装和解除武装的供体并与一系列糖基受体顺利反应。偶联以高产率进行，使用一系列启动子实现了供体的活化，并且还表现出异常高的选择性。此外，这些新系统提供了引入一系列具有“可调反应性”的糖基供体的潜力。

  DOI：

  10.1055/s-0036-1588478
• 作为产物：
  描述：

  acetic acid-(3-fluoro-[2]pyridyl ester) 在 盐酸 作用下， 生成 3-氟-2-羟基吡啶
  参考文献：
  名称：

  Pyridine Derivatives. III. The Rearrangement of Some Simple 3-Halopyridine-N-oxides¹

  摘要：

  DOI：

  10.1021/jo01105a008

文献信息

• [EN] INDAZOLOPYRIMIDINONES AS FIBRINOLYSIS INHIBITORS<br/>[FR] INDAZOLOPYRIMIDINONES COMME INHIBITEURS DE LA FIBRINOLYSE
  申请人：BAYER PHARMA AG

  公开号：WO2016173948A1

  公开（公告）日：2016-11-03

  The present application relates to novel substituted indazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired hemostatic disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of heavy menstrual bleeding, postpartum hemorrhage, hemorrhagic shock, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.

  本申请涉及新型取代吲唑吡咯嘧啶酮，其制备方法，以及用于治疗和/或预防疾病的化合物，特别是用于治疗和/或预防患有或不患有基础遗传或获得性止血障碍的患者急性和复发性出血的方法，其中出血与从重经期出血、产后出血、出血性休克、创伤、手术、移植、中风、肝病、遗传性血管性水肿、鼻血、以及血液积聚后的滑膜炎和软骨损伤等一组疾病或医疗干预有关。
• CHEMICAL COMPOUNDS
  申请人：Antabio SAS

  公开号：EP3431474A1

  公开（公告）日：2019-01-23

  The invention relates to a compound which is a thiazole derivative of Formula (I), or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3, R4, R5, R6, R7, Ⓐ, Z, L, X, m, n and p are as defined herein. The compounds are useful in the treatment and prevention of bacterial infection.

  这项发明涉及一种化合物，该化合物是式（I）的噻唑衍生物，或其药用可接受的盐， 其中R1、R2、R3、R4、R5、R6、R7、Ⓐ、Z、L、X、m、n和p的定义如本文所述。这些化合物在治疗和预防细菌感染方面是有用的。
• Rhodium-catalyzed C–H functionalization of heteroarenes using indoleBX hypervalent iodine reagents
  作者：Erwann Grenet、Ashis Das、Paola Caramenti、Jérôme Waser

  DOI：10.3762/bjoc.14.102

  日期：——

  The C-H indolation of heteroarenes was realized using the benziodoxolone hypervalent iodine reagents indoleBXs. Functionalization of the C-H bond in bipyridinones and quinoline N-oxides catalyzed by a rhodium complex allowed to incorporate indole rings into aza-heteroaromatic compounds. These new transformations displayed complete regioselectivity for the C-6 position of bipyridinones and the C-8 position

  杂芳烃的CH吲哚是使用苯并恶唑酮高价碘试剂吲哚BX来实现的。通过吡啶配合物催化的联吡啶和酮喹啉N-氧化物中的CH键官能化可将吲哚环并入氮杂杂芳族化合物中。这些新的转化显示出对联吡啶的C-6位和喹啉N-氧化物的C-8位具有完全的区域选择性，并具有宽泛的官能度，例如卤素，醚或三氟甲基。
• [EN] EIF4E-INHIBITING 4-OXO-3,4-DIHYDROPYRIDO[3,4-D]PYRIMIDINE COMPOUNDS<br/>[FR] COMPOSÉS DE 4-OXO-3,4-DIHYDROPYRIDO[3,4-D]PYRIMIDINE INHIBANT EIF4E
  申请人：EFFECTOR THERAPEUTICS INC

  公开号：WO2021003157A1

  公开（公告）日：2021-01-07

  The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X1, X2, X3, X4, X5, X6, Q, L1, L2, Y, R1, R2, R3, R4, R5, R6, R7, R8 and rings A, B and C are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4e and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.

  本发明提供了根据式I合成的化合物、药用可接受的配方和用途，或其立体异构体、互变异构体或药用可接受的盐。对于式I化合物，X1、X2、X3、X4、X5、X6、Q、L1、L2、Y、R1、R2、R3、R4、R5、R6、R7、R8和环A、B和C的定义如规范中所述。创新的式I化合物是eIF4e的抑制剂，并在许多治疗应用中发挥作用，包括但不限于治疗炎症和各种癌症。
• COMPOSITION FOR MAINTAINING PLATELET FUNCTION
  申请人：KYOTO UNIVERSITY

  公开号：US20160168540A1

  公开（公告）日：2016-06-16

  Provided is a composition for maintaining a function of platelets, having as an active ingredient a pyridone derivative represented by the following general formula (I), or a salt thereof (in the formula, ring A, R 1 , R 2 , R 3 , and R 4 represent the definitions given in the description).

  提供一种用于维持血小板功能的组合物，其活性成分为以下一般式（I）所代表的吡啶酮衍生物，或其盐（在公式中，环A，R1，R2，R3和R4代表描述中给出的定义）。