5-硼酸频那醇酯吲哚-2-酮 | 837392-64-0

• 物质功能分类: 医药中间体 - 原料药中间体
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 中文名称: 5-硼酸频那醇酯吲哚-2-酮
• 中文别名: 2H-吲哚-2-酮,1,3-二氢-5-(4,4,5,5-四甲基-1,3,2-二氧杂环己硼烷-2-基)；5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-2-吲哚酮；2-氧代吲哚啉-5-硼酸频哪醇酯
• 英文名称: 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indolin-2-one
• 英文别名: oxindole-5-boronic acid pinacol ester；5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-dihydroindol-2-one
• CAS: 837392-64-0
• 化学式: C₁₄H₁₈BNO₃
• mdl: MFCD08669935
• 分子量: 259.113
• InChiKey: BXFPTCYBFJOZHJ-UHFFFAOYSA-N

物化性质

• 熔点：
  232.0 to 236.0 °C
• 沸点：
  424.9±45.0 °C(Predicted)
• 密度：
  1.16±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.02
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  47.6
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P305+P351+P338
• 危险性描述：
  H319

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Oxindole-5-boronic acid, pinacol ester
Synonyms: 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indolin-2-one

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H319: Causes serious eye irritation
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing

---

Section 3. Composition/information on ingredients.
Ingredient name: Oxindole-5-boronic acid, pinacol ester
CAS number: 837392-64-0

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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, refrigerated.

---

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
Appearance: Not specified
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C14H18BNO3
Molecular weight: 259.1

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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, nitrogen oxides.

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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-硼酸频那醇酯吲哚-2-酮 在 bis-triphenylphosphine-palladium(II) chloride sodium carbonate 、 三乙胺 、 2-(二环己基膦基)联苯 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 乙醇 、 水 为溶剂， 反应 2.5h， 生成 5-(4-Methyl-2-phenyl-thiazol-5-yl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid ethyl ester
  参考文献：
  名称：

  INDOLE DERIVATIVES AS CRAC MODULATORS

  摘要：

  公式I的化合物： 或其药用可接受的盐， 其中R1、R2、R3和R4按本文定义。还公开了制造这些化合物的方法以及使用这些化合物治疗与钙释放激活钙通道（CRAC）相关疾病的用途。

  公开号：

  US20110071150A1
• 作为产物：
  描述：

  5-溴靛红 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 hydrazine hydrate 、 potassium acetate 作用下， 以 1,4-二氧六环 、 乙醇 为溶剂， 反应 0.51h， 生成 5-硼酸频那醇酯吲哚-2-酮
  参考文献：
  名称：

  Anti-Inflammatory Effects of the Novel PIM Kinase Inhibitor KMU-470 in RAW 264.7 Cells through the TLR4-NF-κB-NLRP3 Pathway

  摘要：

  PIM激酶是一类重要的丝氨酸/苏氨酸激酶，在炎症性疾病的细胞因子信号通路中起着重要的中间作用。本研究探讨了一种新型PIM激酶抑制剂KMU-470（indolin-2-one的衍生物）是否能够抑制RAW 264.7细胞中脂多糖（LPS）诱导的炎症反应。我们证明KMU-470能够抑制RAW 264.7细胞中LPS诱导的一氧化氮和诱导型一氧化氮合酶的产生。此外，KMU-470还抑制了RAW 264.7细胞中LPS诱导的TLR4和MyD88的上调，以及IκB激酶和NF-κB的磷酸化。此外，KMU-470还抑制了LPS诱导的多种促炎细胞因子，如IL-1β、TNF-α和IL-6的转录水平上调。值得注意的是，KMU-470还抑制了RAW 264.7细胞中炎症小体复合物的主要成分NLRP3的上调。重要的是，PIM-1 siRNA转染减弱了LPS处理的RAW 264.7细胞中NLRP3和前IL-1β的上调。综上所述，这些发现表明PIM-1在炎症信号传导中起着关键作用，而KMU-470是一种潜在的抗炎药物。

  DOI：

  10.3390/ijms21145138

文献信息

• [EN] MACROCYCLES AND THEIR USE<br/>[FR] MACROCYCLES ET LEUR UTILISATION
  申请人：BLOSSOMHILL THERAPEUTICS INC

  公开号：WO2022011123A1

  公开（公告）日：2022-01-13

  The present disclosure relates to macrocyclic compounds, pharmaceutical compositions containing macrocyclic compounds, and methods of using macrocyclic compounds to treat disease, such as cancer.

  本公开涉及大环化合物、含有大环化合物的药物组合物，以及利用大环化合物治疗疾病（如癌症）的方法。
• Thienopyridones as AMPK activators for the treatment of diabetes and obesity
  申请人：Iyengar R. Rajesh

  公开号：US20050038068A1

  公开（公告）日：2005-02-17

  The present invention relates to compounds that activate AMP-activated protein kinase (AMPK), including the preparation of the compounds, compositions containing the compounds and the use of the compounds in the prevention or treatment of disorders such as diabetes, metabolic syndrome, and obesity.

  本发明涉及激活AMP-激活蛋白激酶（AMPK）的化合物，包括制备这些化合物、含有这些化合物的组合物以及利用这些化合物在预防或治疗糖尿病、代谢综合征和肥胖等疾病中的用途。
• [EN] PYRIDINONE DERIVATIVES AND THEIR USE AS SELECTIVE ALK-2 INHIBITORS<br/>[FR] DÉRIVÉS DE PYRIDINONE ET LEUR UTILISATION EN TANT QU'INHIBITEURS SÉLECTIFS D'ALK-2
  申请人：NOVARTIS AG

  公开号：WO2019102256A1

  公开（公告）日：2019-05-31

  The invention relates to a compound of Formula I or a pharmaceutically acceptable salt thereof, a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.

  该发明涉及公式I的化合物或其药用可接受盐，以及制造该发明化合物的方法及其治疗用途。本发明还提供了药理活性剂的组合和药物组成。
• [EN] BICYCLIC HETEROCYCLIC DERIVATIVES AS MNK1 AND MNK2 MODULATORS AND USES THEREOF<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES BICYCLIQUES À TITRE DE MODULATEURS DE MNK1 ET MNK2 ET LEURS UTILISATIONS
  申请人：AGENCY SCIENCE TECH & RES

  公开号：WO2013147711A1

  公开（公告）日：2013-10-03

  The present invention relates to certain compounds (e.g., imidazopyrazine, imidazopyridine, imidazopyridazine and imidazpyrimidine compounds) that act as inhibitors of the MAP kinase interacting kinases MNK2a, MNK2b, MNK1a, and MNK1b. The present invention further relates to pharmaceutical compositions comprising these compounds, and to the use of the compounds for the preparation of a medicament for the prophylaxis and treatment of diseases (e.g., proliferative diseases (e.g., cancer), inflammatory diseases, Alzheimer's disease), as well as methods of treating these diseases.

  本发明涉及某些化合物（例如咪唑吡嗪、咪唑吡啶、咪唑吡嗪和咪唑嘧啶化合物），这些化合物作为MAP激酶相互作用激酶MNK2a、MNK2b、MNK1a和MNK1b的抑制剂。本发明还涉及包含这些化合物的药物组合物，以及利用这些化合物制备用于预防和治疗疾病（例如增生性疾病（例如癌症）、炎症性疾病、阿尔茨海默病）的药物的用途，以及治疗这些疾病的方法。
• BICYCLIC HETEROCYCLIC DERIVATIVES AS MNK1 AND MNK2 MODULATORS AND USES THEREOF
  申请人：Agency for Science, Technology and Research

  公开号：US20140371199A1

  公开（公告）日：2014-12-18

  The present invention relates to certain compounds (e.g., imidazopyrazine, imidazopyridine, imidazopyridazine and imidazpyrimidine compounds) that act as inhibitors of the MAP kinase interacting kinases MNK2a, MNK2b, MNK1a, and MNK1b. The present invention further relates to pharmaceutical compositions comprising these compounds, and to the use of the compounds for the preparation of a medicament for the prophylaxis and treatment of diseases (e.g., proliferative diseases (e.g., cancer), inflammatory diseases, Alzheimer's disease), as well as methods of treating these diseases.

  本发明涉及某些化合物（例如咪唑吡嗪、咪唑吡啶、咪唑吡嗪和咪唑嘧啶化合物），这些化合物作为MAP激酶相互作用激酶MNK2a、MNK2b、MNK1a和MNK1b的抑制剂。本发明还涉及包含这些化合物的药物组合物，以及利用这些化合物制备用于预防和治疗疾病（例如增生性疾病（例如癌症）、炎症性疾病、阿尔茨海默病）的药物的用途，以及治疗这些疾病的方法。