5-(4-氟苯基)吡啶-2-甲酸 | 845826-99-5

• 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: 5-(4-氟苯基)吡啶-2-甲酸
• 英文名称: 5-(4-fluorophenyl)pyridine-2-carboxylic acid
• 英文别名: 5-(4-fluorophenyl)picolinic acid；FS-2340；5-(4-fluorophenyl)-2-pyridinecarboxylic acid
• CAS: 845826-99-5
• 化学式: C₁₂H₈FNO₂
• 分子量: 217.199
• InChiKey: BVDMIKPXCXAARR-UHFFFAOYSA-N

物化性质

• 沸点：
  394.9±32.0 °C(Predicted)
• 密度：
  1.318±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  50.2
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 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: 5-(4-Fluorophenyl)picolinic acid
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: 5-(4-Fluorophenyl)picolinic acid
CAS number: 845826-99-5

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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: C12H8FNO2
Molecular weight: 217.2

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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：

  5-(4-氟苯基)吡啶-2-甲酸 在 N-甲基吗啉 、 氯甲酸乙酯 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 N,N-二异丙基乙胺 作用下， 以 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 0.08h， 生成 (S)-N-(6-((4-acetylpiperazin-1-yl)methyl)-1,2,3,4-tetrahydronaphthalen-2-yl)-5-(4-fluorophenyl)-N-methylpicolinamide
  参考文献：
  名称：

  Aminomethyl tetrahydronaphthalene biphenyl carboxamide MCH-R1 antagonists—Increasing selectivity over hERG

  摘要：

  Aminomethyl tetrahydronaphthalene biphenyl carboxamide MCH-R1 antagonists with greater selectivity over hERG were identified. SAR studies addressing two distinct alternatives for structural modifications leading to improve hERG selectivity are described. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2006.10.053
• 作为产物：
  描述：

  在 水 、 lithium hydroxide 作用下， 以 甲醇 为溶剂， 生成 5-(4-氟苯基)吡啶-2-甲酸
  参考文献：
  名称：

  潜在杀菌剂镰刀菌酸衍生物及类似物的设计、合成、构效关系及三维定量构效关系

  摘要：

  在杀菌剂相关的研究中，从天然产物中开发具有高抗真菌活性的化合物引起了人们的广泛关注。镰刀菌酸 (FA) 是一种从尖孢镰刀菌代谢物中分离出来的生物碱，是开发具有药理活性的除草剂的重要前体。在我们之前的工作中，我们报道了FA对14种植物病原真菌具有广泛的抑制活性。特别是，它对Colletotrichum higginsianum表现出优异的抗真菌作用（EC 50 = 31.7 μg/mL）。为了探索在农业领域的实际应用，研究了三个系列FA衍生物的设计和合成及其对植物病原真菌的抑制活性。结果表明，优化后的FA衍生物对C. higginsianum、Helminthosporium ( Harpophora maydis )和Pyrillaryia grisea具有良好的抑制活性。特别是，当FA的5-丁基被取代时，抑制活性显着提高。当5-丁基烷基被5-([1,1'-联苯基]-4-基)和5-苯基取代时，C

  DOI：

  10.1021/acs.jafc.3c04720

文献信息

• Substituted N-aryl heterocycles, process for their preparation and their use as medicaments
  申请人：Aventis Pharma Deutschland GmbH

  公开号：US20040220191A1

  公开（公告）日：2004-11-04

  The invention relates to substituted N-aryl heterocycles and to the physiologically tolerated salts and physiologically functional derivatives thereof. Compounds of the formula I 1 in which the radicals have the stated meanings, the N-oxides and the physiologically tolerated salts thereof and process for the preparation thereof are described. The compounds are suitable for example as anorectic agents.

  这项发明涉及取代N-芳基杂环化合物及其生理耐受盐和生理功能衍生物。式I的化合物 1 其中基团具有所述含义，其N-氧化物及其生理耐受盐以及其制备方法被描述。这些化合物例如适用作为厌食剂。
• 杂芳酰胺类化合物及其用途
  申请人：浙江海正药业股份有限公司

  公开号：CN108623532A

  公开（公告）日：2018-10-09

  本发明提供了式Ⅰ所示的化合物及其制备方法，其中R1、R2、R3和R4的定义如说明书所述。本发明式Ⅰ所示的化合物用于肿瘤的治疗。
• Design, synthesis, and docking studies of phenylpicolinamide derivatives bearing 1H-pyrrolo[2,3-b]pyridine moiety as c-Met inhibitors
  作者：Wufu Zhu、Wenhui Wang、Shan Xu、Qidong Tang、Rong Luo、Min Wang、Ping Gong、Pengwu Zheng

  DOI：10.1016/j.bmc.2016.01.001

  日期：2016.2

  Four series of phenylpicolinamide derivatives bearing 1H-pyrrolo[2,3-b]pyridine moiety (12a–e, 13a–f, 14a–f and 15a–i) were designed, synthesized and evaluated for the IC50 values against three cancer cell lines (A549, PC-3 and MCF-7) and c-Met kinase. Five selected compounds (13b, 15b, 15d, 15e and 15f) were further evaluated for the activity against HepG2 and Hela cell lines. Eighteen of the compounds

  设计，合成并评估了带有1 H-吡咯并[2,3- b ]吡啶部分的四个系列的苯基吡啶甲酰胺衍生物（12a – e，13a – f，14a – f和15a – i），并评估了其对三种癌症的IC 50值细胞系（A549，PC-3和MCF-7）和c-Met激酶。五个选定的化合物（13b，15b，15d，15e和15f）进一步评估了针对HepG2和Hela细胞系的活性。18种化合物表现出出色的细胞毒性活性和选择性，IC 50贵金属的单位数微米至纳摩尔范围。它们中的七个与针对一个或多个细胞系的阳性对照Foretinib相比具有更高的活性。最有前途的化合物15f表现出优于Foretinib的活性，针对A549，PC-3和MCF-7细胞系的IC 50值分别为1.04± 0.11μM，0.02±0.01μM和9.11± 0.55μM，是0.62至19.5倍比福瑞替尼（IC 50）更活跃值分别为0.64±0.26μM，0
• Synthesis, Biological Evaluation and Docking Studies of Sorafenib Derivatives N-(3-fluoro-4-(pyridin-4-yloxy)phenyl)-4(5)-phenylpicolinamides
  作者：Min Wang、Chunjiang Wu、Shan Xu、Yan Zhu、Wei Li、Pengwu Zheng、Wufu Zhu

  DOI：10.2174/1573406413666161117123203

  日期：2017.1.30

  analogues N-(3-fluoro-4-(pyridin-4-yloxy)phenyl)-4- phenylpicolinamides(13a-k) and N-(3-fluoro-4-(pyridin-4-yloxy)phenyl)-5-phenylpicolinamides (14a-k) were designed and synthesized. METHODS Their structures were confirmed by various analytical methods, such as 1 H and 13 C NMR, m.p., MS, HRMS. All of them were evaluated for IC50 values against three cancer cell lines (A549, PC-3 and MCF-7). RESULTS Eleven

  背景技术索拉非尼是一种重要的VEGFR2 / KDR抑制剂，被广泛用于治疗癌症。目的在本文中，索拉非尼的两个类似物系列N-（3-氟-4-（吡啶-4-基氧基）苯基）-4-苯基吡啶甲酰胺（13a-k）和N-（3-氟-4-（吡啶基-设计并合成了4-（甲氧基）苯基）-5-苯基吡啶甲酰胺（14a-k）。方法采用多种分析方法，例如1 H和13 C NMR，mp，MS和HRMS确认其结构。对所有这些细胞针对三种癌细胞系（A549，PC-3和MCF-7）的IC50值进行了评估。结果11种合成的化合物对不同癌细胞具有中等至优异的细胞毒性活性，其效力范围从数位µM到纳摩尔范围。其中五个对一个或多个细胞系的作用比索拉非尼等效。最有前途的化合物14c对PC-3和MCF-7细胞系表现出优异的抗肿瘤活性，IC50值分别为2.62±1.07 µM和1.14±0.92 µM，是索拉非尼（3.03±1.01 µM，1.15至2
• Design, synthesis and biological evaluation of phenylpicolinamide sorafenib derivatives as antitumor agents
  作者：Chunjiang Wu、Shan Xu、Yuping Guo、Jielian Wu、Rong Luo、Wenhui Wang、Yuanbiao Tu、Le Chen、Wufu Zhu、Pengwu Zheng

  DOI：10.1007/s00044-017-2045-0

  日期：2018.2

  Two series of phenylpicolinamide sorafenib derivatives (14a–k, 15a–k) were designed and synthesized. They were evaluated for IC50 values against three cancer cell lines (A549, Hela, and MCF-7) and VEGFR2/KDR, BRAF, and CRAF kinases. Fourteen target compounds showed moderate to excellent cytotoxicity activity against the different cancer cells with potency from the single-digit μM to nanomole range

  设计并合成了两个系列的苯基吡啶吡啶酰胺索拉非尼衍生物（14a – k，15a – k）。他们针对三种癌细胞系（A549，Hela和MCF-7）以及VEGFR2 / KDR，BRAF和CRAF激酶的IC 50值进行了评估。14种目标化合物显示出对不同癌细胞的中等至出色的细胞毒性活性，效力范围从一位数μM到纳摩尔范围。更重要的是，它们中的六个对一个或多个细胞系的效力比索拉非尼高。大多数化合物对VEGFR2 / KDR，BRAF或CRAF激酶显示不良活性。最有前途的化合物15f对A549和MCF-7细胞系显示出强大的抗肿瘤活性，IC 50值分别为5.43±0.74和0.62±0.21μM，分别比索拉非尼（6.53±0.82，4.21±0.62μM）高1.29–6.79倍。它的IC 50（7.1μM）比14f（IC50 = 3.1μM）低。结构-活性关系（SARs）和对接研究表明，用苯基吡啶甲酰胺