5-(4-氟苯基)-呋喃-2-甲醛 | 33342-17-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 5-(4-氟苯基)-呋喃-2-甲醛
• 英文名称: 5-(4-fluorophenyl)furan-2-carbaldehyde
• 英文别名: 5-(4-fluorophenyl)-2-furaldehyde；5-(4-Fluoro-phenyl)-furan-2-carbaldehyde
• CAS: 33342-17-5
• 化学式: C₁₁H₇FO₂
• mdl: MFCD00463034
• 分子量: 190.174
• InChiKey: CKQKBILGSICMPT-UHFFFAOYSA-N

物化性质

• 熔点：
  79-80 °C
• 沸点：
  319.0±32.0 °C(Predicted)
• 密度：
  1.239±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  14
• 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：
  30.2
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2932190090
• 储存条件：
  2-8°C

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 5-(4-Fluoro-phenyl)-furan-2-carbaldehyde
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-Fluoro-phenyl)-furan-2-carbaldehyde
CAS number: 33342-17-5

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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, refrigerated.
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: C11H7FO2
Molecular weight: 190.2

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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, 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)-呋喃-2-甲醛 在 正丁基锂 、 偶氮二甲酸二异丙酯 、 氨 、 三苯基膦 、 锌 、 lithium diisopropyl amide 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 反应 3.5h， 生成 1-[4-[5-(4-氟苯氧基)呋喃-2-基]丁-3-炔-2-基]-1-羟基脲
  参考文献：
  名称：

  Preparation of (R)-(+)-N-[3-[5-[(4-Fluorophenyl)methyl]-2-thienyl]-1-methyl-2-propynyl]-N-hydroxyurea (ABT-761), a second-generation 5-lipoxygenase inhibitor.

  摘要：

  Structure-activity optimization of inhibitory potency and duration of action of N-hydroxyurea containing 5-lipoxygenase inhibitors was conducted. The lipophilic heteroaryl template and the link group connnecting the template to the N-hydroxyurea pharmacophore were modified. Inhibition of 5-lipoxygenase was evaluated in vitro in a human whole blood assay. An in vitro assay using liver microsomes from monkey was used to evaluate congeners for comparative rates of glucuronidation. (3-Heteroaryl-1-methyl-2-propynyl)-N-hydroxyureas were found to be more resistant to in vitro glucuronidation. The promising inhibitor N-[3-[5-(4-fluorophenoxy)2-furyl]-1-methyl-2-propynyl]-N-hydroxyurea (6) was found to have stereoselective glucuronidation in monkey and man. The R enantiomer 7 provided longer duration of inhibition as evaluated by an ex vivo whole blood assay. Further optimization of the lipophilic template led to the discovery of (R)-(+)-N-[3-[5-[(4-fluorophenyl)methyl]-2-thienyl]-1-methyl-2-propynyl]-N-hydroxyurea (11) with more effective and prolonged inhibition of leukotriene biosynthesis than zileuton (1) and 7 in monkey and man. The optimized 5-lipoxygenase inhibitor 11 was selected for development as an investigational drug for leukotriene-mediated disorders.

  DOI：

  10.1021/jm00024a004
• 作为产物：
  描述：

  5-溴-2-呋喃甲醛 在 bis-triphenylphosphine-palladium(II) chloride 、 正丁基锂 、 sodium carbonate 作用下， 以 四氢呋喃 、 正己烷 、 水 、 甲苯 、 乙腈 为溶剂， 反应 4.17h， 生成 5-(4-氟苯基)-呋喃-2-甲醛
  参考文献：
  名称：

  选择性蛋白精氨酸甲基转移酶5（PRMT5）抑制剂的发现和生物学评估。

  摘要：

  PRMT5是一种重要的蛋白质精氨酸甲基转移酶，可催化组蛋白或非组蛋白底物蛋白质上的精氨酸对称二甲基化。人们认为它是许多疾病，特别是癌症的有希望的靶标。尽管PRMT5抑制剂在癌症治疗中有潜在的应用，但PRMT5i很少公开报道。在这项调查中，进行了虚拟筛选和结构-活性关系（SAR）研究，以发现新型PRMT5i，最终导致鉴定出许多新的PRMT5i。最具活性的化合物P5i-6对PRMT5表现出相当大的抑制效能，IC50值为0.57μM，对PRMT5对其他测试PRMT的选择性也很高。它对两种结直肠癌细胞系显示出非常好的抗活力，HT-29和DLD-1，以及一种肝癌细胞系HepG2，针对36种不同的癌细胞系进行了敏感性分析。Western Blot分析表明，P5i-6选择性抑制DLD-1细胞中H4R3和H3R8的对称二甲基化。总体而言，P5i-6可以用作化学探针，以研究PRMT​​5在生物学中的新功能，

  DOI：

  10.1111/cbdd.12881

文献信息

• Novel N-Substituted oseltamivir derivatives as potent influenza neuraminidase inhibitors: Design, synthesis, biological evaluation, ADME prediction and molecular docking studies
  作者：Jiqing Ye、Xiao Yang、Min Xu、Paul Kay-sheung Chan、Cong Ma

  DOI：10.1016/j.ejmech.2019.111635

  日期：2019.11

  strain. Moreover, the in silico ADME predictions showed that the selected compounds had comparable properties with oseltamivir carboxylate, which demonstrated the druggablity of these derivatives. Furthermore, molecular docking studies showed that the most potent compound 6f and 10i could adopt different modes of binding interaction with NA, which may provide novel solutions for treating oseltamivir-resistant

  新型有效的神经氨酸酶（NA）抑制剂的发现仍然是治疗由流感引起的传染病的有吸引力的方法。在这项研究中，我们描述了新型的N-取代的奥司他韦衍生物的设计和合成，以探测与NA的活性位有关的150腔。NA抑制研究表明，新衍生物显示出对临床流感病毒株NA的抑制活性，IC50值为nM。此外，计算机模拟ADME的预测结果表明，所选化合物与oseltamivir羧酸盐具有可比的特性，这证明了这些衍生物的药物相容性。此外，分子对接研究表明，最有效的化合物6f和10i可以采用与NA相互作用的不同模式，可能为治疗耐奥司他韦的流感提供新颖的解决方案。根据研究结果，我们认为化合物6f和10i作为新型抗病毒药物具有进一步研究的潜力。
• Synthesis and Fungicidal Activity of Aryl Carbamic Acid-5-aryl-2-furanmethyl Ester
  作者：Ying Li、Bao-Ju Li、Yun Ling、Hong-Jian Miao、Yan-Xia Shi、Xin-Ling Yang

  DOI：10.1021/jf9043277

  日期：2010.3.10

  Chitin synthesis inhibitors (CSIs) have been well-known as insect growth regulators (IGRs) but rarely found as fungicides in agriculture. To find novel CSIs with good activity, benzoylphenylurea, a typical kind of CSIs, was chosen as the lead compound and 26 novel aryl carbamic acid-5-aryl-2-furanmethyl esters were designed by converting the urea linkages of benzoylphenylureas to carbamic acid esters

  甲壳素是昆虫表皮和真菌细胞壁的主要结构成分，但在植物和脊椎动物中却不存在，被认为是害虫防治剂的安全和选择性目标。几丁质合成抑制剂（CSIs）众所周知是昆虫生长调节剂（IGR），但在农业中却很少被用作杀真菌剂。为了找到具有良好活性的新型CSI，选择典型的CSI苯甲酰苯基脲作为先导化合物，并通过将苯甲酰基苯基脲的脲键转化为氨基甲酸酯设计了26种新型的芳基氨基甲酸-5-芳基-2-呋喃甲酯。并将苯胺部分变成呋喃甲基。合成了标题化合物，并通过IR，1确认了其结构1 H NMR和元素分析。进行了初步的杀虫和杀真菌生物测定。结果表明，标题化合物对淡色库蚊和小菜蛾没有杀虫作用，但大多数化合物对棒杆菌，黄瓜枯草芽孢杆菌，灰葡萄孢菌和尖孢镰刀菌均表现出良好的杀菌活性。特别是，化合物V-4，V-6，V-7和V-8对四种菌株的活性比商业化杀菌剂更好。形态学结果表明该化合物V-21干扰了C. cassiicola的
• [EN] PHENYLALANINE DERIVATIVES AND THEIR USE AS NON-PEPTIDE GLP-1 RECEPTOR MODULATORS<br/>[FR] DÉRIVÉS PHÉNYLALANINES ET LEUR UTILISATION COMME MODULATEURS NON PEPTIDIQUES DU RÉCEPTEUR DE GLP-1
  申请人：ARGUSINA INC

  公开号：WO2011094890A1

  公开（公告）日：2011-08-11

  Provided herein are non-peptide GLP-1 receptor modulator compounds, for example, of Formula (I), pharmaceutical compositions comprising such compounds, and processes of preparation thereof. Also provided are methods of their use for the treatment of a metabolic disorder.

  本文提供了非肽类GLP-1受体调节剂化合物，例如，Formula (I)的化合物，包括这些化合物的药物组合物，以及其制备方法。还提供了这些化合物用于治疗代谢紊乱的方法。
• Discovery of novel inhibitors of human phosphoglycerate dehydrogenase by activity-directed combinatorial chemical synthesis strategy
  作者：Xia Zhou、Yuping Tan、Kun Gou、Lei Tao、Yuan Luo、Yue Zhou、Zeping Zuo、Qingxiang Sun、Youfu Luo、Yinglan Zhao

  DOI：10.1016/j.bioorg.2021.105159

  日期：2021.10

  adopted activity-directed combinatorial chemical synthesis strategy to optimize this hit compound. Compound b36 was found to be the noncompetitive and the most promising one with IC50 values of 5.96 ± 0.61 μM against PHGDH. Compound b36 inhibited the proliferation of human breast cancer and ovarian cancer cells, reduced intracellular serine synthesis, damaged DNA synthesis, and induced cell cycle arrest

  丝氨酸是从头合成嘌呤和脱氧胸苷所必需的一碳单元的来源，在癌细胞的生长中起着至关重要的作用。磷酸甘油酸脱氢酶 (PHGDH) 催化丝氨酸从头生物合成中的第一个限速步骤，已成为治疗癌症的有希望的靶点。在这里，我们从基于酶促测定的内部小分子库的筛选中确定了H-G6作为潜在的 PHGDH 抑制剂。我们采用了活性导向的组合化学合成策略来优化这种命中化合物。发现化合物b36是非竞争性和最有前途的化合物，其对 PHGDH 的IC 50值为 5.96 ± 0.61 μM。化合物b36抑制人乳腺癌和卵巢癌细胞的增殖，减少细胞内丝氨酸合成，破坏DNA合成，并诱导细胞周期停滞。总的来说，我们的结果表明b36是一种新型的 PHGDH 抑制剂，它可能是一种有前景的调节丝氨酸合成途径的调节剂，并且可能是一种潜在的抗癌先导物，值得进一步探索。
• CYCLIC CARBOXYLIC ACID RHODANINE DERIVATIVES FOR THE TREATMENT AND PREVENTION OF TUBERCULOSIS
  申请人：Singh Jasbir

  公开号：US20100210577A1

  公开（公告）日：2010-08-19

  Disclosed are methods for the prevention or treatment of tuberculosis in a subject infected with Mycobacterium tuberculosis by administering rhodanine derivatives of formula (I), as well as some novel such compounds. Other embodiments are also disclosed.

  公开了用于预防或治疗感染了结核分枝杆菌的受试者的结核病的方法，通过给予公式(I)的罗丹宁衍生物，以及一些新颖的此类化合物。还公开了其他实施例。