4-(吡咯烷-1基甲基)苯基硼酸频那醇酯 | 884507-39-5

• 物质功能分类: 化学试剂 - 有机试剂 - 硼酸酯
• 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-(吡咯烷-1基甲基)苯基硼酸频那醇酯
• 中文别名: 1-[4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苄基]吡咯烷
• 英文名称: 1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)pyrrolidine
• 英文别名: 1-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]pyrrolidine
• CAS: 884507-39-5
• 化学式: C₁₇H₂₆BNO₂
• 分子量: 287.21
• InChiKey: AGSIDMRVRGPBIE-UHFFFAOYSA-N

物化性质

• 熔点：
  45-50
• 沸点：
  377.9±25.0 °C(Predicted)
• 密度：
  1.04±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.58
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.65
• 拓扑面积：
  21.7
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险品标志：
  C
• 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: 4-(Pyrrolidin-1-ylmethyl)phenylboronic acid, pinacol ester
Synonyms: 1-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]pyrrolidine

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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-(Pyrrolidin-1-ylmethyl)phenylboronic acid, pinacol ester
CAS number: 884507-39-5

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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: C17H26BNO2
Molecular weight: 287.2

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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：

  4-(吡咯烷-1基甲基)苯基硼酸频那醇酯 在 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 potassium acetate 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 2.5h， 生成 N-(5-(4-(4-((pyrrolidin-1-yl)methyl)phenyl)quinolin-6-yl)-2-methoxypyridine-3-yl)-2,4-difluorobenzenesulfonamide
  参考文献：
  名称：

  基于结构的优化导致了NSC765844的发现，NSC765844是一种高效，毒性较小且口服有效的双重PI3K / mTOR抑制剂

  摘要：

  磷酸肌醇3-激酶（PI3K）家族是广泛的人类癌症中最常被激活的酶之一。因此，抑制PI3K代表了一种有前途的癌症治疗策略。在本文中，设计了一系列苄胺取代的芳基磺酰胺类化合物，并使用整合了重点文库设计和虚拟筛选的策略合成了PI3K / mTOR双重抑制剂，从而发现了13b（NSC765844）。化合物13b对PI3Kα，β，γ，δ和mTOR的IC 50分别具有1.3、1.8、1.5、3.8和3.8 nM的强酶抑制作用。通过体外细胞毒性筛选程序在NCI中进一步评估了13b。GI平均的广谱抗肿瘤活性发现针对大约60个人类肿瘤细胞系的50值为18.6nM。图13b显示了用于动物研究的有利的理化性质和优异的药代动力学特征。当在A549非小细胞肺癌异种移植和BEL7404人肝细胞癌异种移植模型中口服给药时，它可以显着抑制肿瘤的生长。基于其出色的体内功效和出色的药代动力学特征，13b已被选作有希望的抗癌药物候选物，用于进一步的临床前研究。

  DOI：

  10.1016/j.ejmech.2016.06.030
• 作为产物：
  描述：

  4-羟甲基苯硼酸 在 [ruthenium(II)(η⁶-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]₂ 、 sodium carbonate 、 双(2-二苯基磷苯基)醚 作用下， 以 5,5-dimethyl-1,3-cyclohexadiene 、 甲苯 为溶剂， 反应 26.0h， 生成 4-(吡咯烷-1基甲基)苯基硼酸频那醇酯
  参考文献：
  名称：

  Synthesis of Amines with Pendant Boronic Esters by Borrowing Hydrogen Catalysis

  摘要：

  Amine alkylation reactions of alcohols have been performed in the presence of boronic ester groups to provide products which are known to have use as molecular sensors. The boronic ester moiety could be present in either the alcohol or amine starting material and was not compromised in the presence of a ruthenium catalyst.

  DOI：

  10.1021/ol402271a

文献信息

• [EN] INDOLE DERIVATIVES AND USES THEREOF<br/>[FR] DÉRIVÉS DE D'INDOLE ET LEURS UTILISATIONS
  申请人：NOVARTIS AG

  公开号：WO2019021059A1

  公开（公告）日：2019-01-31

  The present disclosure provides a compound of formula (I): or a pharmaceutically acceptable salt thereof, and its therapeutic uses for activating a growth factor pathway, promoting wound healing, promoting tissue repair, and treating hearing loss, skeletal muscle loss, organ degeneration, tissue damage, neurodegeneration, and muscular atrophy. The disclosure further provides pharmaceutical compositions and combinations. The present disclosure also relates to the use of such compounds for research or other non- therapeutic purposes.

  本公开提供了一种公式(I)的化合物：或其药用可接受的盐，及其用于激活生长因子途径、促进伤口愈合、促进组织修复以及治疗听力损失、骨骼肌损失、器官退化、组织损伤、神经退行性和肌肉萎缩的治疗用途。本公开还提供了药物组合物和组合物。本公开还涉及将此类化合物用于研究或其他非治疗目的。
• DIPHENYL DERIVATIVES AND USES THEREOF
  申请人：NOVARTIS AG

  公开号：US20190077773A1

  公开（公告）日：2019-03-14

  The present disclosure provides a compound of formula (I): or a pharmaceutically acceptable salt thereof, and its therapeutic uses for activating a growth factor pathway, promoting wound healing, promoting tissue repair, and treating hearing loss, skeletal muscle loss, organ degeneration, tissue damage, neurodegeneration, and muscular atrophy. The disclosure further provides pharmaceutical compositions and combinations. The present disclosure also relates to the use of such compounds for research or other non-therapeutic purposes.

  本公开提供了一种公式(I)的化合物： 或其药用可接受的盐，以及其用于激活生长因子途径、促进伤口愈合、促进组织修复以及治疗听力损失、骨骼肌损失、器官退化、组织损伤、神经退化和肌肉萎缩的治疗用途。本公开还提供了药物组合物和组合物。本公开还涉及将此类化合物用于研究或其他非治疗目的。
• IMIDAZOPYRIDAZINE AND IMIDAZOPYRIDINE COMPOUNDS AND USES THEREOF
  申请人：Incyte Corporation

  公开号：US20200199131A1

  公开（公告）日：2020-06-25

  Disclosed are compounds of Formula (I), methods of using the compounds for inhibiting ALK2 activity and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing or ameliorating diseases or disorders associated with ALK2 activity such as cancer.

  揭示了公式（I）的化合物，使用这些化合物抑制ALK2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ALK2活性相关的疾病或障碍，如癌症方面具有用处。
• MODULATORS OF TOLL-LIKE RECEPTORS
  申请人：Desai Manoj C.

  公开号：US20100143301A1

  公开（公告）日：2010-06-10

  Provided are modulators of TLRs of Formula II: pharmaceutically acceptable salts thereof, compositions containing such compounds, and therapeutic methods that include the administration of such compounds.

  提供了公式II的TLR调节剂：其药用盐，含有这类化合物的组合物，以及包括给予这类化合物的治疗方法。
• Ruthenium-Catalyzed Hydrogen Evolution <i>o</i>-Aminoalkylation of Phenols with Cyclic Amines
  作者：Liang Cao、He Zhao、Zhenda Tan、Rongqing Guan、Huanfeng Jiang、Min Zhang

  DOI：10.1021/acs.orglett.0c01580

  日期：2020.6.19

  hydrogen evolution ortho-aminoalkylation of phenolic derivatives with cyclic amines as the coupling agents. The developed cross-coupling reaction offers a practical platform for direct access to a variety of functionalized phenols with the features of good substrate and functional group compatibility, readily available catalyst system and feedstocks, no need for additional sacrificial oxidants, and high

  在本文中，我们提出了以环胺为偶联剂的酚类衍生物的钌催化的新氢放出邻氨基烷基化反应。发达的交叉偶联反应为底物和官能团的良好相容性，易于获得的催化剂体系和原料，无需额外的牺牲氧化剂以及高原子效率的特点，提供了直接接触多种官能化酚的实用平台。