4-(4-氟苯基)苯甲醛 | 60992-98-5

• 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: 4-(4-氟苯基)苯甲醛
• 中文别名: 4'-氟联苯-4-甲醛
• 英文名称: 4-(4-fluorophenyl)benzaldehyde
• 英文别名: 4'-fluoro-[1,1'-biphenyl]-4-carbaldehyde；4'-fluorobiphenyl-4-carbaldehyde；4-formyl-4'-fluorobiphenyl；4-(p-fluorophenyl)benzaldehyde；4'-fluoro-4-biphenylyl carboxaldehyde
• CAS: 60992-98-5
• 化学式: C₁₃H₉FO
• 分子量: 200.212
• InChiKey: ZVMXCNFUJPLQFT-UHFFFAOYSA-N

物化性质

• 熔点：
  93-97℃
• 沸点：
  324℃
• 密度：
  1.173±0.06 g/cm3(Predicted)
• 闪点：
  >110°(230°F)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  15
• 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：
  17.1
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 危险类别码：
  R36/37/38
• 海关编码：
  2913000090
• 安全说明：
  S26,S36/37/39
• 储存条件：
  2-8°C

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4’-Fluorobiphenyl-4-carbaldehyde
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H302: Harmful if swallowed
H411: Toxic to aquatic life with long lasting effects
P273: Avoid release to the environment

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Section 3. Composition/information on ingredients.
Ingredient name: 4’-Fluorobiphenyl-4-carbaldehyde
CAS number: 60992-98-5

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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.
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
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C13H9FO
Molecular weight: 200.2

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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：

  4-(4-氟苯基)苯甲醛 在 双氧水 作用下， 以 水 为溶剂， 反应 5.0h， 以99%的产率得到4-(4-氟苯基)苯甲酸
  参考文献：
  名称：

  Oxidation of aldehydes to carboxylic acids in water catalyzed by cobalt(II) Schiff-base complex anchored to SBA-15/MCM-41

  摘要：

  Cobalt(II) Schiff-base complexes were successfully anchored to SBA-15/MCM-41 and used as a catalyst for the oxidation of aldehydes to afford carboxylic acids in water under the action of hydrogen peroxide. Reaction conditions, such as different catalyst type, reaction temperature, reaction time, solvents media, and catalyst amount were studied systematically. High yield (up to 98%) of the process was reached. Such substrate-supported catalyst can be reused up to five times without significant loss of its catalytic activity which is not lower than 85%.

  DOI：

  10.1134/s1070363214040306
• 作为产物：
  描述：

  对羟基苯甲醛 在 potassium phosphate 、 (1,1'-双(二苯基膦)二茂铁)二氯化镍 、 potassium hydroxide 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 24.0h， 生成 4-(4-氟苯基)苯甲醛
  参考文献：
  名称：

  镍催化杂芳基醚与芳基硼酸的铃木-宫浦偶联

  摘要：

  镍催化杂芳基醚与芳基硼酸的铃木-宫浦偶合。苯酚C-O键的选择性活化是通过将其转化为相应的芳基2,4-二甲氧基-1,3,5-三嗪-6-基醚来实现的，其中芳基C-O键可以用廉价的方法选择性裂解。 ，空气稳定的NiCl 2（dppf）作为催化剂。这些易于获得的杂芳基醚的偶联被证明对广泛的官能团具有耐受性。

  DOI：

  10.1021/jo4005537

文献信息

• [EN] AZABENZIMIDAZOLES AS FATTY ACID SYNTHASE INHIBITORS<br/>[FR] AZABENZAMIDAZOLES COMME INHIBITEURS D'ACIDE GRAS SYNTHASE
  申请人：GLAXOSMITHKLINE LLC

  公开号：WO2011066211A1

  公开（公告）日：2011-06-03

  This invention relates to the use of azabenzimidazole derivatives for the modulation, notably the inhibition of the activity or function of fatty acid synthase (FAS). Suitably, the present invention relates to the use of azabenzimidazoles in the treatment of cancer.

  这项发明涉及使用吡唑苯并咪唑衍生物来调节，特别是抑制脂肪酸合成酶（FAS）的活性或功能。适当地，本发明涉及在癌症治疗中使用吡唑苯并咪唑。
• Gold Catalysts Can Generate Nitrone Intermediates from a Nitrosoarene/Alkene Mixture, Enabling Two Distinct Catalytic Reactions: A Nitroso-Activated Cycloheptatriene/Benzylidene Rearrangement
  作者：Sayaji Arjun More、Rahul Dadabhau Kardile、Tung-Chun Kuo、Mu-Jeng Cheng、Rai-Shung Liu

  DOI：10.1021/acs.orglett.1c01857

  日期：2021.7.16

  Gold-catalyzed reactions of cycloheptatrienes with nitrosoarenes yield nitrone derivatives efficiently. This reaction sequence enables us to develop gold-catalyzed aerobic oxidations of cycloheptatrienes to afford benzaldehyde derivatives using CuCl and nitrosoarenes as co-catalysts (10–30 mol %). Our density functional theory calculations support a novel nitroso-activated rearrangement, tropylium

  环庚三烯与亚硝基芳烃的金催化反应可有效地产生硝酮衍生物。该反应序列使我们能够开发金催化的环庚三烯有氧氧化，以使用 CuCl 和亚硝基芳烃作为助催化剂（10-30 mol%）提供苯甲醛衍生物。我们的密度泛函理论计算支持一种新的亚硝基活化重排，tropylium → 亚苄基。使用相同的亚硝基芳烃，我们在亚硝基苯和两个烯醇醚之间开发了金催化的 [2 + 2 + 1]-环化，以使用 1,4-环己二烯作为氢供体产生 5-烷氧基异恶唑烷。
• Palladium-Catalyzed Direct Approach to α-Trifluoromethyl Alcohols by Selective Hydroxylfluorination of <i>gem</i> -Difluoroalkenes
  作者：Bin Zhang、Xiaofei Zhang、Jian Hao、Chunhao Yang

  DOI：10.1002/ejoc.201800468

  日期：2018.9.30

  A mild and efficient synthesis of α‐trifluoromethyl alcohols derivatives was achieved via Pd‐catalyzed selective hydroxylfluorination of gem‐difluoroalkenes using NFSI as the fluoride source.

  通过使用NFSI作为氟化物源进行钯催化的宝石二氟烯烃的选择性羟基氟化，可以温和有效地合成α-三氟甲醇衍生物。
• [EN] SEROTONIN 5-HT2B RECEPTOR INHIBITORS<br/>[FR] INHIBITEURS DU RÉCEPTEUR 5-HT2B DE LA SÉROTONINE
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2010080357A1

  公开（公告）日：2010-07-15

  Disclosed are Serotonin 5-HT2B receptor inhibitors of the formula I. Also disclosed are methods of making and methods of using these compounds.

  揭示了式I的5-HT2B受体拮抗剂。还公开了制备这些化合物的方法和使用这些化合物的方法。
• Synthesis and Dual D&lt;sub&gt;2&lt;/sub&gt; and 5-HT&lt;sub&gt;1A&lt;/sub&gt; Receptor Binding Affinities of 7-piperazinyl and 7-piperidinyl-3,4-dihydroquinazolin-2(1H)-ones
  作者：Nisar Ullah

  DOI：10.2174/15734064113096660046

  日期：2014.5.31

  A series of new 7-piperazinyl and 7-piperidinyl-3,4-dihydroquinazolin-2(1H)-ones has been synthesized. The described compounds are structurally related to adoprazine, a potential atypical antipsychotic bearing potent D2 receptor antagonist and 5-HT1A receptor agonist properties. Suitably modified aryl bromides were prepared and condensed with tert-butyl piperazine-1-carboxylate to afford the advanced intermediate piperazinyl-3,4-dihydroquinazolin-2(1H)-one. Likewise Suzuki-Miyaura cross-coupling reaction of cyclic vinyl boronate with appropriate aryl bromides rendered piperidinyl-3,4-dihydroquinazolin-2(1H)-one. The reductive amination of the piperazinyl and piperidinyl-3,4- dihydroquinazolin-2(1H)-ones with suitably designed biarylaldehydes accomplished the synthesis of these title compounds. The described compounds were screened for D2 and 5-HT1A receptors binding affinities. The structure-activity relationship studies revealed that cyclopentenylpyridine and cyclopentenylbenzyl groups contribute significantly to the dual D2 and 5-HT1A receptor binding affinities of these compounds.

  一系列新的7-哌嗪基和7-哌啶基-3,4-二氢喹唑啉-2(1H)-酮已被合成。所述化合物在结构上与阿多拉嗪相关，后者是一种潜在的不典型抗精神病药物，具有强效的D2受体拮抗剂和5-HT1A受体激动剂特性。制备了适当修饰的芳基溴化物，并与叔丁基哌嗪-1-羧酸酯缩合，得到高级中间体哌嗪基-3,4-二氢喹唑啉-2(1H)-酮。同样，Suzuki-Miyaura交叉偶联反应中，环状乙烯基硼酸盐与适当的芳基溴化物反应，得到哌啶基-3,4-二氢喹唑啉-2(1H)-酮。通过哌嗪基和哌啶基-3,4-二氢喹唑啉-2(1H)-酮与适当设计的联芳基醛的还原胺化反应，完成了这些目标化合物的合成。所述化合物被筛选为D2和5-HT1A受体结合亲和力。结构-活性关系研究表明，环戊烯基吡啶和环戊烯基苄基对这些化合物的双重D2和5-HT1A受体结合亲和力有显著贡献。