5-乙酰基-2-氟苯硼酸频哪醇酯 | 765916-70-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 5-乙酰基-2-氟苯硼酸频哪醇酯
• 英文名称: 5-acetyl-2-fluorophenylboronic acid pinacol ester
• 英文别名: 1-[4-fluoro-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)phenyl]ethanone；1-(4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanone；1-[4-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethanone
• CAS: 765916-70-9
• 化学式: C₁₄H₁₈BFO₃
• mdl: MFCD16996292
• 分子量: 264.105
• InChiKey: ISGMOPAWLVDJJT-UHFFFAOYSA-N

物化性质

• 熔点：
  53-55℃
• 沸点：
  371.1±32.0 °C(Predicted)
• 密度：
  1.10±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.35
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 5-Acetyl-2-fluorophenylboronic acid, pinacol ester
Synonyms: 1-[4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethanone

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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-Acetyl-2-fluorophenylboronic acid, pinacol ester
CAS number: 765916-70-9

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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: C14H18BFO3
Molecular weight: 264.1

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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, 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-乙酰基-2-氟苯硼酸频哪醇酯 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 四(三苯基膦)钯 、 potassium acetate 、 sodium carbonate 作用下， 以 1,4-二氧六环 、 乙二醇二甲醚 、 水 为溶剂， 反应 0.17h， 生成
  参考文献：
  名称：

  Discovery and evaluation of 3,5-disubstituted indole derivatives as Pim kinase inhibitors

  摘要：

  Pim kinases are promising therapeutic targets for the treatment of hematological cancers. A potent Pim kinase inhibitor 7f, derived from meridianin C, was further optimized by the replacement of 2-aminopyrimidine with substituted benzene. The optimization of the C-3 and C-5 positions of indole yielded compound 43 with improved cellular potency and high selectivity against a panel of 14 different kinases.

  DOI：

  10.1016/j.bmcl.2018.05.054
• 作为产物：
  描述：

  (3-bromo-4-fluorophenyl)(phenyl)methanone 在 正丁基锂 、 magnesium sulfate 、 对甲苯磺酸 作用下， 以 四氢呋喃 、 1,4-二氧六环 为溶剂， 反应 28.0h， 生成 5-乙酰基-2-氟苯硼酸频哪醇酯
  参考文献：
  名称：

  CN116425782

  摘要：

  公开号：

文献信息

• A Tandem Cross-Coupling/S_NAr Approach to Functionalized Carbazoles
  作者：David J. St. Jean,、Steve F. Poon、Jamie L. Schwarzbach

  DOI：10.1021/ol702274y

  日期：2007.11.1

  A novel route to functionalized carbazoles utilizing a tandem Suzuki cross-coupling/SNAr protocol is described. This process was found to be compatible with a variety of electron-withdrawing groups including aldehydes, esters, and sulfones. Using this method, a concise total synthesis (four steps, 50% overall yield) of the carbazole alkaloid glycosinine was achieved.

  描述了使用串联铃木交叉偶联/ SNAr方案的功能化咔唑的新途径。发现该方法与包括醛，酯和砜在内的多种吸电子基团相容。使用该方法，可以实现咔唑生物碱糖苷的简明全合成（四个步骤，总收率50％）。
• 5-Phenyl[1,2,4]triazines as ligands for GABA-A alpha2/alpha3 receptors for treating anxiety or depression
  申请人：——

  公开号：US20040192692A1

  公开（公告）日：2004-09-30

  The present invention provides a compound of formula I, or an N-oxide thereof or a pharmaceutically acceptable salt thereof: 1 wherein X 1 represents hydrogen, halogen, C 1-6 alkyl, trifluoromethyl or C 1-6 alkoxy; X 2 represents hydrogen or halogen; Z represents hydrogen, halogen, cyano, cyanomethyl, trifluoromethyl, nitro, hydroxy, hydroxy(C 1-6 )alkyl, C 1-6 alkoxy, C 1-6 alkoxy(C 1-6 )alkyl, trifluoromethoxy, trifluoromethylthio, trifluoromethanesulfinyl, formyl, C 2 - 6 alkoxycarbonyl, oxopyrrolidinyl, or an optionally substituted aryl, heteroaryl or heteroaryl(C 1-6 )alkoxy group; and R 1 represents aryl or heteroaryl, either of which groups may be optionally substituted; pharmaceutical compositions comprising it, its use in therapy and methods of treatment of anxiety and/or depression using it.

  本发明提供了一种具有以下式I的化合物，或其N-氧化物或药用可接受的盐：其中X1代表氢、卤素、C1-6烷基、三氟甲基或C1-6烷氧基；X2代表氢或卤素；Z代表氢、卤素、氰基、氰甲基、三氟甲基、硝基、羟基、羟基(C1-6)烷基、C1-6烷氧基、C1-6烷氧基(C1-6)烷基、三氟甲氧基、三氟甲基硫基、三氟甲磺基、甲酰基、C2-6烷氧羰基、氧代吡咯烷基，或者是一种可选择取代的芳基、杂环芳基或杂环芳基(C1-6)烷氧基团；R1代表芳基或杂环芳基，其中这些基可能是可选择取代的；包括它的药物组合物、其在治疗中的用途以及使用它进行焦虑和/或抑郁治疗的方法。
• 5-phenyl[1,2,4]triazines as ligands for GABA-A α2/α3 receptors for treating anxiety or depression
  申请人：Blackaby Wesley Peter

  公开号：US06969716B2

  公开（公告）日：2005-11-29

  The present invention provides a compound of formula I, or an N-oxide thereof or a pharmaceutically acceptable salt thereof: wherein X 1 represents hydrogen, halogen, C 1-6 alkyl, trifluoromethyl or C 1-6 alkoxy; X 2 represents hydrogen or halogen; Z represents hydrogen, halogen, cyano, cyanomethyl, trifluoromethyl, nitro, hydroxy, hydroxy(C 1-6 )alkyl, C 1-6 alkoxy, C 1-6 alkoxy(C 1-6 )alkyl, trifluoromethoxy, trifluoromethylthio, trifluoromethanesulfinyl, formyl, C 2-6 alkoxycarbonyl, oxopyrrolidinyl, or an optionally substituted aryl, heteroaryl or heteroaryl(C 1-6 )alkoxy group; and R 1 represents aryl or heteroaryl, either of which groups may be optionally substituted; pharmaceutical compositions comprising it, its use in therapy and methods of treatment of anxiety and/or depression using it.

  本发明提供了一种式I的化合物，或其N-氧化物或其药学上可接受的盐： 其中，X1代表氢、卤素、C1-6烷基、三氟甲基或C1-6烷氧基；X2代表氢或卤素；Z代表氢、卤素、氰基、氰甲基、三氟甲基、硝基、羟基、羟基(C1-6)烷基、C1-6烷氧基、C1-6烷氧基(C1-6)烷基、三氟甲氧基、三氟甲基硫基、三氟甲基磺酰基、甲酰基、C2-6烷氧羰基、氧代吡咯烷基或者是一个可选取代的芳基、杂环芳基或杂环芳基(C1-6)烷氧基；R1代表芳基或杂环芳基，其中任一基团都可以选择性地被取代；以及包含该化合物的药物组合物、其在治疗中的使用以及使用该化合物治疗焦虑和/或抑郁的方法。