3-氨基-2-氯吡啶-5-硼酸频那醇酯 | 1073354-96-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 3-氨基-2-氯吡啶-5-硼酸频那醇酯
• 中文别名: 3-氨基-2-氯吡啶-5-硼酸频哪醇酯
• 英文名称: 2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amine
• CAS: 1073354-96-7
• 化学式: C₁₁H₁₆BClN₂O₂
• 分子量: 254.524
• InChiKey: OTPWQANCPKJXBK-UHFFFAOYSA-N

物化性质

• 沸点：
  398.1±42.0 °C(Predicted)
• 密度：
  1.19±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.62
• 重原子数：
  17
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  57.4
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 危险品标志：
  T
• 危险类别码：
  R25
• 危险品运输编号：
  UN 2811 6.1 / PGIII
• 海关编码：
  2934999090
• 危险性防范说明：
  P501,P261,P270,P271,P264,P280,P337+P313,P305+P351+P338,P362+P364,P332+P313,P301+P312+P330,P302+P352+P312,P304+P340+P312
• 危险性描述：
  H302+H312+H332,H315,H319

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Amino-2-chloropyridine-5-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-Amino-2-chloropyridine-5-boronic acid, pinacol ester
CAS number: 1073354-96-7

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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: C11H16BClN2O2
Molecular weight: 254.5

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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 chloride.

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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-氨基-2-氯吡啶-5-硼酸频那醇酯 在 Pd-fibrecat 吡啶 、 甲醇 、 sodium carbonate 、 potassium carbonate 作用下， 以 1,4-二氧六环 为溶剂， 反应 20.66h， 生成 N-(2-chloro-5-(4-(4-morpholinyl)-6-quinolinyl)-3-pyridinyl)-2-fluorobenzenesulfonamide
  参考文献：
  名称：

  [EN] INHIBITORS OF PI3 KINASE
  [FR] INHIBITEURS DE LA PI3 KINASE

  摘要：

  公开号：

  WO2009155121A3
• 作为产物：
  描述：

  5-溴-2-氯-3-硝基吡啶 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 palladium on activated charcoal 、 potassium acetate 作用下， 以 1,4-二氧六环 、 甲醇 为溶剂， 反应 6.0h， 生成 3-氨基-2-氯吡啶-5-硼酸频那醇酯
  参考文献：
  名称：

  发现作为活性和口服活性双重抑制剂PI3K / mTOR的嘧啶并嘧啶酮

  摘要：

  一系列嘧啶嘧啶酮衍生物的鉴定和前导优化被描述为一类新型的有效PI3K / mTOR双重抑制剂，导致31的发现。化合物31在细胞分析中显示出对PI3K和mTOR的高酶活性，对Akt和p70s6k磷酸化的有效抑制作用，以及良好的药代动力学特征。此外，化合物31在PC-3M肿瘤异种移植模型中显示出体内功效。

  DOI：

  10.1021/acsmedchemlett.8b00002

文献信息

• Inhibitors of PI3 kinase
  申请人：Booker Shon

  公开号：US20090163489A1

  公开（公告）日：2009-06-25

  The present invention relates to compounds of Formula I, or a pharmaceutically acceptable salt thereof, that inhibit phosphoinositide 3-kinase; methods of treating diseases or conditions, such as cancer, using the compounds; and pharmaceutical compositions containing the compounds.

  本发明涉及式I的化合物，或其药学上可接受的盐，其抑制磷脂酰肌醇3-激酶的方法；使用这些化合物治疗疾病或病况的方法，如癌症；以及含有这些化合物的药物组合物。
• [EN] COMPOUNDS AND COMPOSITIONS FOR THE TREATMENT OF PARASITIC DISEASES<br/>[FR] COMPOSÉS ET COMPOSITIONS POUR LE TRAITEMENT DE MALADIES PARASITAIRES
  申请人：IRM LLC

  公开号：WO2014078802A1

  公开（公告）日：2014-05-22

  The present invention provides compounds of formula I: [INSERT FORMULA HERE] or a pharmaceutically acceptable salt, tautomer, or stereoisomer, thereof, wherein the variables are as defined herein. The present invention further provides pharmaceutical compositions comprising such compounds and methods of using such compounds for treating, preventing, inhibiting, ameliorating, or eradicating the pathology and/or symptomology of a disease caused by a Plasmodium parasite, such as malaria.

  本发明提供了化合物的公式I：[在此插入公式]或其药学上可接受的盐、互变异构体或立体异构体，其中变量如本文所定义。本发明还提供了包含这种化合物的药物组合物以及使用这种化合物用于治疗、预防、抑制、改善或根除由疟原虫引起的疾病的病理学和/或症状学的方法，例如疟疾。
• [EN] COMBINATION WITH CHECKPOINT INHIBITORS TO TREAT CANCER<br/>[FR] COMBINAISON D'INHIBITEURS DE POINTS DE CONTRÔLE POUR LE TRAITEMENT DU CANCER
  申请人：UNIV MICHIGAN REGENTS

  公开号：WO2020215037A1

  公开（公告）日：2020-10-22

  A combination comprising a compound of Formula (I) and/or Formula (Ia), or a pharmaceutically acceptable salt thereof, and at least one immune checkpoint modulator. Methods for the prevention and treatment of a cancer comprises administering to a subject in need thereof, a therapeutically effective amount of a combination, the combination comprising: a compound of Formula (I) and/or Formula (Ia), or a pharmaceutically acceptable salt thereof, and at least one immune checkpoint modulator.

  一种组合物包括化合物的公式(I)和/或公式(Ia)，或其药用可接受的盐，以及至少一种免疫检查点调节剂。预防和治疗癌症的方法包括向需要的受试者施用该组合物的治疗有效量，该组合物包括：化合物的公式(I)和/或公式(Ia)，或其药用可接受的盐，以及至少一种免疫检查点调节剂。
• Discovery of Novel Dot1L Inhibitors through a Structure-Based Fragmentation Approach
  作者：Chao Chen、Hugh Zhu、Frédéric Stauffer、Giorgio Caravatti、Susanne Vollmer、Rainer Machauer、Philipp Holzer、Henrik Möbitz、Clemens Scheufler、Martin Klumpp、Ralph Tiedt、Kim S. Beyer、Keith Calkins、Daniel Guthy、Michael Kiffe、Jeff Zhang、Christoph Gaul

  DOI：10.1021/acsmedchemlett.6b00167

  日期：2016.8.11

  of our Dot1L drug discovery program, high-throughput screening led to the identification of 2, a weak Dot1L inhibitor with an unprecedented, induced pocket binding mode. A medicinal chemistry campaign, strongly guided by structure-based consideration and ligand-based morphing, enabled the discovery of 12 and 13, potent, selective, and structurally completely novel Dot1L inhibitors.

  致癌的MLL融合蛋白异常地将组蛋白甲基转移酶Dot1L募集到异位基因位点，导致H3K79的局部超甲基化和驱动MLL重排的白血病的HoxA基因的错误表达。在这种情况下，Dot1L甲基转移酶活性的抑制预计会逆转异常的H3K79甲基化，从而导致致白血病基因的抑制和肿瘤生长的抑制。在我们的Dot1L药物发现计划的背景下，高通量筛选导致鉴定出2，这是一种弱的Dot1L抑制剂，具有前所未有的诱导口袋结合模式。在基于结构的考虑和基于配体的形变的强烈指导下进行的药物化学运动使发现12和13成为可能，有效，选择性和结构上完全新颖的Dot1L抑制剂。
• PI3K/mTOR INHIBITORS
  申请人：Gong Xianchang

  公开号：US20110178070A1

  公开（公告）日：2011-07-21

  The invention relates to PI3K/mTOR inhibiting compounds consisting of the formula: wherein the variables are as defined herein. The invention also relates to pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds.

  该发明涉及公式如下的PI3K/mTOR抑制化合物：其中变量的定义如下。该发明还涉及包括此类化合物的制药组合物、工具箱和制造物品；用于制备该化合物的方法和中间体；以及使用该化合物的方法。