(3-邻苯二甲酰亚氨基甲基苯基)硼酸频那醇酯 | 214360-75-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异吲哚及其衍生物
• 中文名称: (3-邻苯二甲酰亚氨基甲基苯基)硼酸频那醇酯
• 英文名称: (3-phthalimidomethylphenyl)boronic acid pinacol ester
• 英文别名: 2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]isoindoline-1,3-dione；2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)isoindoline-1,3-dione；2-[[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]isoindole-1,3-dione
• CAS: 214360-75-5
• 化学式: C₂₁H₂₂BNO₄
• mdl: MFCD02179490
• 分子量: 363.221
• InChiKey: VUVHVGXLUGUXHJ-UHFFFAOYSA-N

物化性质

• 沸点：
  513.0±43.0 °C(Predicted)
• 密度：
  1.23±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.26
• 重原子数：
  27
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  55.8
• 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,P264,P270,P271,P280,P302+P352,P304+P340,P305+P351+P338,P312,P330,P362,P403+P233,P501
• 危险性描述：
  H302,H312,H332

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: (3-Phthalimidomethylphenyl)boronic acid, pinacol ester
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: (3-Phthalimidomethylphenyl)boronic acid, pinacol ester
CAS number: 214360-75-5

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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.
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: C21H22BNO4
Molecular weight: 363.2

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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：

  (3-邻苯二甲酰亚氨基甲基苯基)硼酸频那醇酯 在 一水合肼 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 16.0h， 生成 N-cyclohexyl-2-phenyl-2-{N-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]acetamido}acetamide
  参考文献：
  名称：

  含硼伯胺的合成

  摘要：

  在这项研究中，合成了含硼伯胺，用作类肽研究中的构建块。在第一步中，对 Gabriel 合成条件进行了修改，以能够以良好到优异的产率构建七种不同的氨基甲基苯基硼酸酯。这些化合物通过微波辐射下的 Ugi 四组分反应 (Ugi-4CR) 进一步用于构建类肽类似物。然后将制备的 Ugi-4CR 硼酸酯成功转化为相应的硼酸。最后，通过钯介导的 Suzuki 偶联反应与芳基/杂芳基氯化物交叉偶联，成功地修饰了拟肽结构，以中等至良好的产率得到相应的衍生物。

  DOI：

  10.3390/molecules181012346
• 作为产物：
  描述：

  3-(羟甲基)苯硼酸频哪醇酯 在 potassium carbonate 、 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 75.0h， 生成 (3-邻苯二甲酰亚氨基甲基苯基)硼酸频那醇酯
  参考文献：
  名称：

  含硼伯胺的合成

  摘要：

  在这项研究中，合成了含硼伯胺，用作类肽研究中的构建块。在第一步中，对 Gabriel 合成条件进行了修改，以能够以良好到优异的产率构建七种不同的氨基甲基苯基硼酸酯。这些化合物通过微波辐射下的 Ugi 四组分反应 (Ugi-4CR) 进一步用于构建类肽类似物。然后将制备的 Ugi-4CR 硼酸酯成功转化为相应的硼酸。最后，通过钯介导的 Suzuki 偶联反应与芳基/杂芳基氯化物交叉偶联，成功地修饰了拟肽结构，以中等至良好的产率得到相应的衍生物。

  DOI：

  10.3390/molecules181012346

文献信息

• Copper-Catalyzed Trifluoromethylation of (Hetero)aryl Boronic Acid Pinacol Esters with YlideFluor
  作者：Jing Liu、Yisa Xiao、Jian Hao、Qilong Shen

  DOI：10.1021/acs.orglett.3c00206

  日期：2023.2.24

  A copper-catalyzed trifluoromethylation of (hetero)arylboronic acid pinacol esters with YlideFluor for the preparation of trifluoromethylated (hetero)arenes was described. The reaction conditions are mild and compatible with a broad range of functional groups. Heteroaryl boronic acid pinacol esters could also be trifluoromethylated in high yields. Application of this protocol for trifluoromethylation

  描述了铜催化的（杂）芳基硼酸频哪醇酯与 YlideFluor 的三氟甲基化反应，用于制备三氟甲基化（杂）芳烃。反应条件温和且与广泛的官能团相容。杂芳基硼酸频哪醇酯也可以高产率地进行三氟甲基化。证明了该协议在药物和 OLED 分子三氟甲基化中的应用。
• Discovery of Potent Chromen-4-one Inhibitors of the DNA-Dependent Protein Kinase (DNA-PK) Using a Small-Molecule Library Approach
  作者：Ian R. Hardcastle、Xiaoling Cockcroft、Nicola J. Curtin、Marine Desage El-Murr、Justin J. J. Leahy、Martin Stockley、Bernard T. Golding、Laurent Rigoreau、Caroline Richardson、Graeme C. M. Smith、Roger J. Griffin

  DOI：10.1021/jm050444b

  日期：2005.12.1

  Structure-activity relationships for inhibition of DNA-dependent protein kinase (DNA-PK) have been defined for substituted chromen-4-ones. For the 2-amino-substituted benzo[h]chromen-4-ones, a morpholine substituent at this position was essential for activity. Small libraries of 6- and 7-alkoxy-substituted chromen-4-ones showed that a number of 7-alkoxysubstituted chromenones displayed improved activity. Focused libraries incorporating 6-, 7-, and 8-aryl and heteroaryl substituents were prepared. In these cases, 6- and 7-substitution was disfavored, whereas 8-substitution was largely tolerated. Surprisingly, two compounds, 2-N-morpholino-8-dibenzofuranyl-chromen-4-one (NU7427, 3238}) and the 2-N-morpholino-8-dibenzothiophenyl-chromen-4-one (NU7441, 3226}) were excellent inhibitors (IC50 vs DNAPK = 40 and 13 nM, respectively). The ring-saturated analogue 2-N-morpholino-8-(6',7',8',9'-tetrahydrodibenzothiophene)chromen-4-one, 36, retained potent activity (IC50 vs DNA-PK = 23 nM). The dibenzothiophene 3238} sensitized HeLa cells to ionizing radiation in vitro, with dose modification factors of 2.5 at 10% survival being observed at 0.5 mu M. The cytotoxicity of the topoisomerase II inhibitor etoposide was also potentiated.
• COUMARIN-LIKE CYCLIC COMPOUND AS MEK INHIBITOR AND USE THEREOF
  申请人：CSTONE PHARMACEUTICALS

  公开号：EP3643308B1

  公开（公告）日：2021-05-19
• Synthesis of Boron-Containing Primary Amines
  作者：Sheng-Hsuan Chung、Ting-Ju Lin、Qian-Yu Hu、Chia-Hua Tsai、Po-Shen Pan

  DOI：10.3390/molecules181012346

  日期：——

  blocks in the study of peptoids. In the first step, Gabriel synthesis conditions were modified to enable the construction of seven different aminomethylphenyl boronate esters in good to excellent yields. These compounds were further utilized to build peptoid analogs via an Ugi four-component reaction (Ugi-4CR) under microwave irradiation. The prepared Ugi-4CR boronate esters were then successfully converted

  在这项研究中，合成了含硼伯胺，用作类肽研究中的构建块。在第一步中，对 Gabriel 合成条件进行了修改，以能够以良好到优异的产率构建七种不同的氨基甲基苯基硼酸酯。这些化合物通过微波辐射下的 Ugi 四组分反应 (Ugi-4CR) 进一步用于构建类肽类似物。然后将制备的 Ugi-4CR 硼酸酯成功转化为相应的硼酸。最后，通过钯介导的 Suzuki 偶联反应与芳基/杂芳基氯化物交叉偶联，成功地修饰了拟肽结构，以中等至良好的产率得到相应的衍生物。