4-氟-2-三氟甲基苯硼酸 | 182344-16-7

• 物质功能分类: 化学试剂 - 有机试剂 - 芳烃
• 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-氟-2-三氟甲基苯硼酸
• 中文别名: (4-氟-2-三氟甲基苯基)硼酸；4-氟-2-三氟甲基苯硼酸,98；4-氟-2-三氟甲基苯硼酸,98%
• 英文名称: (4-fluoro-2-(trifluoromethyl)phenyl)boronic acid
• 英文别名: 2-trifluoromethyl-4-fluorophenylboronic acid；[4-fluoro-2-(trifluoromethyl)phenyl]boronic acid
• CAS: 182344-16-7
• 化学式: C₇H₅BF₄O₂
• mdl: MFCD08062379
• 分子量: 207.92
• InChiKey: SWUPLEAGZOKLNX-UHFFFAOYSA-N

物化性质

• 熔点：
  183-186°C
• 沸点：
  259.6±50.0 °C(Predicted)
• 密度：
  1.44±0.1 g/cm3(Predicted)
• 稳定性/保质期：
  避氧化物

计算性质

• 辛醇/水分配系数(LogP)：
  2.66
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.142
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  6

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2931900090
• 危险类别：
  IRRITANT
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
4-Fluoro-2-(trifluoromethyl)phenylboronic acid
Product Name:
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
P261: Avoid breathing dust/fume/gas/mist/vapours/spray
Wear protective gloves/protective clothing/eye protection/face protection
P280:
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
P405: Store locked up

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Section 3. Composition/information on ingredients.
4-Fluoro-2-(trifluoromethyl)phenylboronic acid
Ingredient name:
CAS number: 182344-16-7

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Section 4. First aid measures
Immediately wash skin with copious amounts of water for at least 15 minutes while removing
Skin contact:
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.
Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Ingestion:

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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
Not specified
Appearance:
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C7H5BF4O2
Molecular weight: 207.9

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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-氟-2-三氟甲基苯硼酸 在 四(三苯基膦)钯 盐酸 、 草酰氯 、 水 、 sodium carbonate 、 N,N-二异丙基乙胺 、 sodium hydroxide 、 sodium t-butanolate 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 N,N-二甲基乙酰胺 、 水 、 甲苯 为溶剂， 反应 11.33h， 生成 5-[4-fluoro-2-(trifluoromethyl)phenyl]-1-[(1R,2S)-2-hydroxy-1-methylpropyl]-4-methyl-N-[4-(methylsulfonyl)phenyl]-1H-pyrrole-3-carboxamide
  参考文献：
  名称：

  [EN] ATROPISOMERS OF (HYDROXYALKYL) PYRROLE DERIVATIVES
  [FR] ATROPOISOMÈRES DE DÉRIVÉS DE (HYDROXYALKYL)PYRROLE

  摘要：

  本发明涉及一种用于预防和/或治疗心血管疾病的化合物。该化合物是由以下通式（I）所代表的化合物的异构体：其中，R1代表C1-C3烷基；R2代表2-羟基-C4-C6烷基；R3代表卤素基，卤素-C1-C3烷基等；R4代表氢原子，卤素基等；R5代表C1-C3烷基；R6代表氢原子，卤素基等，或其对映异构体。

  公开号：

  WO2010042622A1
• 作为产物：
  描述：

  2-溴-5-氟三氟甲苯 在 正丁基锂 、 柠檬酸 作用下， 以 四氢呋喃 、 正己烷 、 水 为溶剂， 反应 2.0h， 生成 4-氟-2-三氟甲基苯硼酸
  参考文献：
  名称：

  一种简单的按比例放大模式进行有机锂化学放大的策略：从可行性到千克数量

  摘要：

  描述了一种以连续流动模式进行有机锂化学反应的平台，涵盖了从药物化学到后期相过程开发的规模。模仿卤素化学反应规模原理的这种流动装置的使用已通过卤代甲烷/卤代烷的反应顺序进行的示例性大规模制备（4-氟-2-（三氟甲基）苯基）硼酸得到了证明。锂交换，硼化和半批处理。此外，重点介绍了从实验室环境到更高生产率的精简无缝扩展所需的关键因素和相应的实际评估。

  DOI：

  10.1021/acs.oprd.6b00281

文献信息

• [EN] SUBSTITUTED BICYCLIC HETEROARYL COMPOUNDS<br/>[FR] COMPOSÉS D'HÉTÉROARYLE BICYCLIQUES SUBSTITUÉS
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2013049263A1

  公开（公告）日：2013-04-04

  Disclosed are azaindazole compounds of Formula (I): or a pharmaceutically acceptable salt thereof, wherein: X is O and Y is N; or X is S and Y is CH; Z is CR2 or N; Q is a heteroaryl; and R1 is defined herein. Also disclosed are methods of using such compounds in the treatment of at least one CYP17 associated condition, such as, for example, cancer, and pharmaceutical compositions comprising such compounds.

  披露了公式(I)的氮杂吲唑化合物：或其药用可接受盐，其中：X是O且Y是N；或者X是S且Y是CH；Z是CR2或N；Q是杂芳基；R1如本文所定义。还披露了使用这些化合物治疗至少一种与CYP17相关的病症的方法，例如，癌症，以及包含这些化合物的药物组合物。
• [EN] SPIROPIPERIDINE ALLOSTERIC MODULATORS OF NICOTINIC ACETYLCHOLINE RECEPTORS<br/>[FR] MODULATEURS ALLOSTÉRIQUES DE SPIROPIPÉRIDINE DES RÉCEPTEURS NICOTINIQUES DE L'ACÉTYLCHOLINE
  申请人：MERCK SHARP & DOHME

  公开号：WO2019212927A1

  公开（公告）日：2019-11-07

  The present disclosure relates to compounds of formula I that are useful as modulators of 7 nAChR, compositions comprising such compounds, and the use of such compounds for preventing, treating, or ameliorating disease, particularly disorders of the central nervous system such as cognitive impairments in Alzheimer's disease, Parkinson's disease, and schizophrenia, as well as for L-DOPA induced-dyskinesia and inflammation (I).

  本公开涉及公式I的化合物，这些化合物可用作7 nAChR的调节剂，包含这些化合物的组合物，以及利用这些化合物预防、治疗或改善疾病，特别是中枢神经系统疾病，如阿尔茨海默病、帕金森病和精神分裂症中的认知障碍，以及L-多巴引起的运动障碍和炎症。
• Substituted heterocycle fused gamma-carbolines
  申请人：Bristol-Myers Squibb Pharma Company

  公开号：US06548493B1

  公开（公告）日：2003-04-15

  The present invention is directed to certain novel compounds represented by structural Formula (I) or pharmaceutically acceptable salt forms thereof, wherein R1, R5, R6a, R6b, R7, R8, R9, X, b, k, m, and n, and the dashed lines are described herein. The invention is also concerned with pharmaceutical formulations comprising these novel compounds as active ingredients and the use of the novel compounds and their formulations in the treatment of certain disorders. The compounds of this invention are serotonin agonists and antagonists and are useful in the control or prevention of central nervous system disorders including obesity, anxiety, depression, psychosis, schizophrenia, sleep disorders, sexual disorders, migraine, conditions associated with cephalic pain, social phobias, and gastrointestinal disorders such as dysfunction of the gastrointestinal tract motility.

  本发明涉及由结构式（I）表示的某些新化合物或其药用可接受的盐形式，其中R1、R5、R6a、R6b、R7、R8、R9、X、b、k、m和n以及虚线在此处描述。本发明还涉及包含这些新化合物作为活性成分的药物配方，以及在治疗某些疾病中使用这些新化合物及其配方。本发明的化合物是5-羟色胺激动剂和拮抗剂，在控制或预防包括肥胖、焦虑、抑郁症、精神病、精神分裂症、睡眠障碍、性功能障碍、偏头痛、头痛相关疾病、社交恐惧症以及胃肠道疾病（如胃肠道运动功能障碍）等中枢神经系统疾病方面具有用处。
• [EN] GSK-3 INHIBITORS<br/>[FR] INHIBITEURS DE GSK-3
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2015069594A1

  公开（公告）日：2015-05-14

  The disclosure generally relates to compounds of formula I, including their salts, as well as compositions and methods of using the compounds to treat disorders associated with GSK-3.

  披露通常涉及到公式I的化合物，包括它们的盐，以及使用这些化合物治疗与GSK-3相关疾病的组合物和方法。
• [EN] 1,2,4-TRIAZIN-6(1H)-ONE COMPOUNDS FOR THE TREATMENT OF HYPERPROLIFERATIVE DISEASES<br/>[FR] COMPOSÉS DE 1,2,4-TRIAZIN-6(1H)-ONE POUR LE TRAITEMENT DE MALADIES HYPERPROLIFÉRATIVES
  申请人：BAYER AG

  公开号：WO2020157189A1

  公开（公告）日：2020-08-06

  The present invention includes name compounds of general formula (I) in which R1, Y, R3 and R4 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative diseases, as a sole agent or in combination with other active ingredients.

  本发明包括一般式（I）中的命名化合物，其中R1、Y、R3和R4如本文所定义，制备所述化合物的方法，用于制备所述化合物的中间化合物，包含所述化合物的药物组合物和组合物，以及使用所述化合物制造用于治疗或预防疾病的药物组合物，特别是治疗过度增殖性疾病的药物组合物，作为单一药剂或与其他活性成分组合使用。