4-(二甲基氨甲酰基)-3-氟苯基硼酸 | 874289-13-1

• 物质功能分类: 化学试剂 - 有机试剂 - 硼酸
• 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-(二甲基氨甲酰基)-3-氟苯基硼酸
• 中文别名: 4-(二甲基甲酰胺基)-3-氟-苯硼酸；4-二甲基氨甲酰基-3-氟苯硼酸；4-(二甲基氨基甲酰)-3-氟苯基硼酸
• 英文名称: (4-(dimethylcarbamoyl)-3-fluorophenyl)boronic acid
• 英文别名: [4-(dimethylcarbamoyl)-3-fluorophenyl]boronic acid
• CAS: 874289-13-1
• 化学式: C₉H₁₁BFNO₃
• mdl: MFCD08436060
• 分子量: 211.001
• InChiKey: KEZPQOGKDGNRHH-UHFFFAOYSA-N

物化性质

• 熔点：
  147-149
• 沸点：
  418.8±55.0 °C(Predicted)
• 密度：
  1.28

计算性质

• 辛醇/水分配系数(LogP)：
  0.92
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  60.8
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2931900090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
4-(Dimethylcarbamoyl)-3-fluorophenylboronic 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

---

Section 3. Composition/information on ingredients.
4-(Dimethylcarbamoyl)-3-fluorophenylboronic acid
Ingredient name:
CAS number: 874289-13-1

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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.

---

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.

---

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.

---

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.

---

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: C9H11BFNO3
Molecular weight: 211.0

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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.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  4-(二甲基氨甲酰基)-3-氟苯基硼酸 在 四丁基溴化铵 、 palladium diacetate 、 potassium carbonate 、 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 、 tricyclohexylphosphine tetrafluoroborate 作用下， 以 四氢呋喃 、 2-甲基四氢呋喃 、 水 为溶剂， 反应 19.5h， 生成 (5S)-2-[4-(dimethylaminocarbonyl)-3-fluorophenyl]-α,α-dimethyl-N-(1,3,4-thiadiazol-2-yl)-5H-[1]benzopyrano[2,3-b]pyridin-5-acetamide
  参考文献：
  名称：

  实用合成的功能化氮杂蒽酮衍生的非甾体糖皮质激素受体调节剂的开发。

  摘要：

  报道了一种有效的途径来制备两个官能化的2-芳基-5 H -chromeno [2,3- b ]吡啶（金刚烷类）。向水杨醛中添加锂化的2,6-二氯吡啶，然后环化是确定形成氮杂黄嘌呤核的关键工艺改进。2-氯-5-的进一步阐述ħ -chromeno [2,3- b ]吡啶-5-醇在5位被通过与市售的（（1-甲氧基-2-甲基丙-1-路易斯酸催化的偶联来完成烯-1-基）氧基）三甲基硅烷。使用部分经典拆分方法与制备型手性超临界流体色谱法（SFC）分离来分离所需的氮杂蒽吨羧酸的对映异构体，该杂合体是两种化合物的共同中间体1和2。Suzuki-Miyaura与适当取代的硼酸交叉偶联，然后与2-氨基-1,3,4-噻二唑缩合，可提供目标化合物的总收率约为10％。还讨论了使用稳定的无定形材料来支持功能性氮杂黄嘌呤1和2的临床比较。

  DOI：

  10.1021/acs.oprd.6b00035
• 作为产物：
  描述：

  4-溴-2-氟苯甲酸 在 盐酸 、 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 sodium periodate 、 potassium acetate 、 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 2-甲基四氢呋喃 、 水 、 乙腈 为溶剂， 生成 4-(二甲基氨甲酰基)-3-氟苯基硼酸
  参考文献：
  名称：

  实用合成的功能化氮杂蒽酮衍生的非甾体糖皮质激素受体调节剂的开发。

  摘要：

  报道了一种有效的途径来制备两个官能化的2-芳基-5 H -chromeno [2,3- b ]吡啶（金刚烷类）。向水杨醛中添加锂化的2,6-二氯吡啶，然后环化是确定形成氮杂黄嘌呤核的关键工艺改进。2-氯-5-的进一步阐述ħ -chromeno [2,3- b ]吡啶-5-醇在5位被通过与市售的（（1-甲氧基-2-甲基丙-1-路易斯酸催化的偶联来完成烯-1-基）氧基）三甲基硅烷。使用部分经典拆分方法与制备型手性超临界流体色谱法（SFC）分离来分离所需的氮杂蒽吨羧酸的对映异构体，该杂合体是两种化合物的共同中间体1和2。Suzuki-Miyaura与适当取代的硼酸交叉偶联，然后与2-氨基-1,3,4-噻二唑缩合，可提供目标化合物的总收率约为10％。还讨论了使用稳定的无定形材料来支持功能性氮杂黄嘌呤1和2的临床比较。

  DOI：

  10.1021/acs.oprd.6b00035

文献信息

• CYANOINDAZOLE COMPOUNDS AND USES THEREOF
  申请人：Incyte Corporation

  公开号：US20190076401A1

  公开（公告）日：2019-03-14

  Disclosed are compounds of Formula (I), methods of using the compounds for inhibiting HPK1 activity and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing or ameliorating diseases or disorders associated with HPK1 activity such as cancer.

  揭示了式（I）的化合物，使用这些化合物抑制HPK1活性的方法以及包含这些化合物的药物组合物。这些化合物在治疗、预防或改善与HPK1活性相关的疾病或障碍，如癌症方面具有用处。
• 1,2,4-Triazolsulfone: A novel isosteric replacement of acylsulfonamides in the context of Na V 1.7 inhibition
  作者：Alessandro A. Boezio、Kristin Andrews、Christiane Boezio、Margaret Chu-Moyer、Katrina W. Copeland、Erin F. DiMauro、Robert S. Foti、Robert T. Fremeau、Hua Gao、Stephanie Geuns-Meyer、Russell F. Graceffa、Hakan Gunaydin、Hongbing Huang、Daniel S. La、Joseph Ligutti、Bryan D. Moyer、Emily A. Peterson、Violeta Yu、Matthew M. Weiss

  DOI：10.1016/j.bmcl.2018.04.035

  日期：2018.6

  Recently, the identification of several classes of aryl sulfonamides and acyl sulfonamides that potently inhibit Na(v)1.7 and demonstrate high levels of selectivity over other Na-v isoforms have been reported. The fully ionizable nature of these inhibitors has been shown to be an important part of the pharmacophore for the observed potency and isoform selectivity. The requirement of this functionality, however, has presented challenges associated with optimization toward inhibitors with drug-like properties and minimal off-target activity. In an effort to obviate these challenges, we set out to develop an orally bioavailable, selective Na(v)1.7 inhibitor, lacking these acidic functional groups. Herein, we report the discovery of a novel series of inhibitors wherein a triazolesulfone has been designed to serve as a bioisostere for the acyl sulfonamide. This work culminated in the delivery of a potent series of inhibitors which demonstrated good levels of selectivity over Na v 1.5 and favorable pharmacokinetics in rodents. (C) 2018 Elsevier Ltd. All rights reserved.
• A Robust Three-Step Telescoped Synthesis of Electron- Deficient Amide Substituted Arylboronic Acids
  作者：Jason Zhu、Thomas M. Razler、Zhongmin Xu、David A. Conlon、Eric W. Sortore、Alan W. Fritz、Roman Demerzhan、Jason T. Sweeney

  DOI：10.1021/op100267p

  日期：2011.3.18

  A robust three-step telescoped process for the preparation of electron-deficient amide-substituted arylboronic acids from readily available bromobenzoic acids has been developed. An EDC-HOBT-promoted amide formation of a bromobenzoic acid was followed by subjection of the product stream to a palladium-mediated cross-coupling with B-2(pin)(2). The resultant mixture of the arylboronate ester and arylboronic acid was directly treated with NaIO4, followed by a heptane- MeTHF crystallization, to cleanly afford the corresponding arylboronic acid in good yield. This general procedure was used to synthesize electron-deficient amide-substituted arylboronic acids with a diverse array of electron-withdrawing substituents.
• Development of a Practical Synthesis of Functionalized Azaxanthene-Derived Nonsteroidal Glucocorticoid Receptor Modulators
  作者：David A. Conlon、Kenneth J. Natalie、Nicolas Cuniere、Thomas M. Razler、Jason Zhu、Nuria de Mas、Steven Tymonko、Kenneth J. Fraunhoffer、Eric Sortore、Victor W. Rosso、Zhongmin Xu、Monica L. Adams、Anisha Patel、Jun Huang、Hua Gong、David S. Weinstein、Fernando Quiroz、Doris C. Chen

  DOI：10.1021/acs.oprd.6b00035

  日期：2016.5.20

  3-b]pyridin-5-ol at the 5 position was accomplished via Lewis acid-catalyzed coupling with commercially available ((1-methoxy-2-methylprop-1-en-1-yl)oxy)trimethylsilane. A partial classical resolution coupled with a preparative chiral supercritical fluid chromatography (SFC) separation was used to isolate the desired enantiomer of the azaxanthene carboxylic acid that is a common intermediate for both compounds

  报道了一种有效的途径来制备两个官能化的2-芳基-5 H -chromeno [2,3- b ]吡啶（金刚烷类）。向水杨醛中添加锂化的2,6-二氯吡啶，然后环化是确定形成氮杂黄嘌呤核的关键工艺改进。2-氯-5-的进一步阐述ħ -chromeno [2,3- b ]吡啶-5-醇在5位被通过与市售的（（1-甲氧基-2-甲基丙-1-路易斯酸催化的偶联来完成烯-1-基）氧基）三甲基硅烷。使用部分经典拆分方法与制备型手性超临界流体色谱法（SFC）分离来分离所需的氮杂蒽吨羧酸的对映异构体，该杂合体是两种化合物的共同中间体1和2。Suzuki-Miyaura与适当取代的硼酸交叉偶联，然后与2-氨基-1,3,4-噻二唑缩合，可提供目标化合物的总收率约为10％。还讨论了使用稳定的无定形材料来支持功能性氮杂黄嘌呤1和2的临床比较。