B-[4-(3-氟苯氧基)苯基]-硼酸 | 1029438-36-5

• 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: B-[4-(3-氟苯氧基)苯基]-硼酸
• 中文别名: 4-(3-氟苯氧基)苯基硼酸
• 英文名称: (4-(3-fluorophenoxy)phenyl)boronic acid
• 英文别名: [4-(3-fluorophenoxy)phenyl]boronic acid
• CAS: 1029438-36-5
• 化学式: C₁₂H₁₀BFO₃
• 分子量: 232.019
• InChiKey: GJKLNXCGVYJBRK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  49.7
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 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: 4-(3-Fluorophenoxy)phenylboronic acid
Synonyms:

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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: 4-(3-Fluorophenoxy)phenylboronic acid
CAS number: 1029438-36-5

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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.
Store in closed vessels, refrigerated.
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: C12H10BFO3
Molecular weight: 232.0

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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, 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：

  B-[4-(3-氟苯氧基)苯基]-硼酸 在 盐酸 、 四(三苯基膦)钯 、 sodium carbonate 作用下， 以 乙醇 、 乙腈 为溶剂， 反应 6.0h， 生成 4-((4-(4-(3-fluorophenoxy)phenyl)pyrimidin-2-yl)amino)benzenesulfonamide
  参考文献：
  名称：

  Computational Design and Discovery of Nanomolar Inhibitors of IκB Kinase β

  摘要：

  IkB kinase beta (IKK beta) is a useful target for the discovery of new medicines for cancer and inflammatory diseases. In this study, we aimed to identify new classes of potent IKK beta inhibitors based on structure-based virtual screening, de novo design, and chemical synthesis. To increase the probability of finding actual inhibitors, we improved the scoring function for the estimation of the IKK beta-inhibitor binding affinity by introducing proper solvation free energy and conformational destabilization energy terms for putative inhibitors. Using this modified scoring function, we have been able to identify 15 submicromolar-level IKK beta inhibitors that possess the phenyl-(4-phenyl-pyrimidin-2-yl)-amine moiety as the molecular core. Decomposition analysis of the calculated binding free energies showed that a high biochemical potency could be achieved by lowering the desolvation cost and the conformational destabilization for the inhibitor required for binding to IKK beta as well as by strengthening the interactions in the ATP-binding site. The formation of two hydrogen bonds with backbone amide groups of Cys99 in the hinge region was found to be necessary for tight binding of the inhibitors in the ATP-binding site. From molecular dynamics simulations of IKK beta-inhibitor complexes, we also found that complete dynamic stability of the bidentate hydrogen bond with Cys99 was required for low nanomolar-level inhibitory activity. This implies that the scoring function for virtual screening and de novo design would be further optimized by introducing an additional energy term to measure the dynamic stability of the key interactions in enzymeinhibitor complexes.

  DOI：

  10.1021/ja510636t
• 作为产物：
  描述：

  对溴碘苯 在 potassium phosphate 、 copper(l) iodide 、 正丁基锂 、 N,N-bis([1,1’-biphenyl]-2-yl)oxamide 作用下， 以 四氢呋喃 、 乙醚 、 二甲基亚砜 为溶剂， 反应 15.0h， 生成 B-[4-(3-氟苯氧基)苯基]-硼酸
  参考文献：
  名称：

  EP3912980

  摘要：

  公开号：

文献信息

• Discovery of Evobrutinib: An Oral, Potent, and Highly Selective, Covalent Bruton’s Tyrosine Kinase (BTK) Inhibitor for the Treatment of Immunological Diseases
  作者：Richard D. Caldwell、Hui Qiu、Ben C. Askew、Andrew T. Bender、Nadia Brugger、Montserrat Camps、Mohanraj Dhanabal、Vikram Dutt、Thomas Eichhorn、Anna S. Gardberg、Andreas Goutopoulos、Roland Grenningloh、Jared Head、Brian Healey、Brian L. Hodous、Bayard R. Huck、Theresa L. Johnson、Christopher Jones、Reinaldo C. Jones、Igor Mochalkin、Federica Morandi、Ngan Nguyen、Michael Meyring、Justin R. Potnick、Dusica Cvetinovic Santos、Ralf Schmidt、Brian Sherer、Adam Shutes、Klaus Urbahns、Ariele Viacava Follis、Ansgar A. Wegener、Simone C. Zimmerli、Lesley Liu-Bujalski

  DOI：10.1021/acs.jmedchem.9b00794

  日期：2019.9.12

  Bruton's tyrosine kinase (BTK) inhibitors such as ibrutinib hold a prominent role in the treatment of B cell malignancies. However, further refinement is needed to this class of agents, particularly in terms of adverse events (potentially driven by kinase promiscuity), which preclude their evaluation in nononcology indications. Here, we report the discovery and preclinical characterization of evobrutinib

  Bruton的酪氨酸激酶（BTK）抑制剂如ibrutinib在B细胞恶性肿瘤的治疗中起着重要作用。但是，此类药物需要进一步改进，特别是在不良事件（可能由激酶混杂引起的不良事件）方面，这使其无法在非肿瘤适应症中进行评估。在这里，我们报告evobrutinib的发现和临床前表征，evobrutinib是一种具有高激酶选择性的有效的专性共价抑制剂。Evobrutinib表现出足够的临床前药代动力学和药效动力学特征，可在功效模型中进行体内评估。此外，依武鲁替尼对BTK的选择性高于表皮生长因子受体和其他Tec家族激酶，这表明脱靶相关不良反应的可能性较低。
• PYRROLOPYRIMIDINE COMPOUNDS AS KINASE INHIBITORS
  申请人：Pharmacyclics, Inc.

  公开号：US20140142126A1

  公开（公告）日：2014-05-22

  Disclosed herein are compounds that form covalent bonds with Bruton's tyrosine kinase (Btk). Also described are irreversible inhibitors of Btk. In addition, reversible inhibitors of Btk are also described. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the Btk inhibitors are disclosed, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.

  本文披露了与布鲁顿氏酪氨酸激酶（Btk）形成共价键的化合物。还描述了Btk的不可逆抑制剂。此外，还描述了Btk的可逆抑制剂。披露了包括这些化合物的药物组合物。披露了使用Btk抑制剂的方法，单独或与其他治疗药物结合，用于治疗自身免疫疾病或症状、异源免疫疾病或症状、癌症，包括淋巴瘤，以及炎症性疾病或症状。
• PURINONE COMPOUNDS AS KINASE INHIBITORS
  申请人：Pharmacyclics, Inc.

  公开号：US20140378446A1

  公开（公告）日：2014-12-25

  Disclosed herein are compounds that form covalent bonds with Bruton's tyrosine kinase (Btk). Also described are irreversible inhibitors of Btk. In addition, reversible inhibitors of Btk are also described. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the Btk inhibitors are disclosed, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.

  本文披露了一些与布鲁顿酪氨酸激酶（Btk）形成共价键的化合物。还描述了Btk的不可逆抑制剂。此外，还描述了Btk的可逆抑制剂。还披露了包括这些化合物的制药组合物。披露了使用Btk抑制剂的方法，单独或与其他治疗剂联合使用，用于治疗自身免疫疾病或状况，异种免疫疾病或状况，癌症，包括淋巴瘤，以及炎症性疾病或状况。
• Compositions and Methods for the Production of Pyrimidine and Pyridine Compounds with BTK Inhibitory Activity
  申请人：Hodous Brian L.

  公开号：US20140162983A1

  公开（公告）日：2014-06-12

  The present invention provides novel pyrimidine and pyridine compounds according to Formula (I), Formula (II), Formula (III), Formula (IV) and Formula (V) their manufacture and use for the treatment of hyperproliferative diseases including, but not limited to, cancer, lupus, allergic disorders, Sjogren's disease and rheumatoid arthritis. In preferred embodiments, the present invention describes irreversible kinase inhibitors including, but not limited to, inhibitors of Bruton's tyrosine kinase.

  本发明提供了新型嘧啶和吡啶化合物，其符合公式（I），公式（II），公式（III），公式（IV）和公式（V），以及它们的制备和用于治疗高增殖性疾病，包括但不限于癌症，狼疮，过敏性疾病，Sjogren's病和类风湿性关节炎。在优选实施例中，本发明描述了不可逆激酶抑制剂，包括但不限于布鲁顿酪氨酸激酶抑制剂。
• Compositions and methods for the production of pyrimidine and pyridine compounds with BTK inhibitory activity
  申请人：Hodous Brian L.

  公开号：US09073947B2

  公开（公告）日：2015-07-07

  The present invention provides novel pyrimidine and pyridine compounds according to Formula (I), Formula (II), Formula (III), Formula (IV) and Formula (V) their manufacture and use for the treatment of hyperproliferative diseases including, but not limited to, cancer, lupus, allergic disorders, Sjogren's disease and rheumatoid arthritis. In preferred embodiments, the present invention describes irreversible kinase inhibitors including, but not limited to, inhibitors of Bruton's tyrosine kinase.

  本发明提供了根据公式(I)、公式(II)、公式(III)、公式(IV)和公式(V)的新型嘧啶和吡啶化合物，它们的制造和用于治疗包括但不限于癌症、狼疮、过敏性疾病、Sjogren综合症和类风湿性关节炎等增殖性疾病。在优选实施例中，本发明描述了不可逆激酶抑制剂，包括但不限于布鲁顿酪氨酸激酶抑制剂。