2-(4-甲基哌嗪-1-基)嘧啶-5-硼酸频那醇酯 | 942922-07-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 中文名称: 2-(4-甲基哌嗪-1-基)嘧啶-5-硼酸频那醇酯
• 中文别名: 2-(4-甲基哌嗪-1-基)嘧啶-5-硼酸频哪醇酯；2-(4-甲基哌嗪)嘧啶-5-硼酸频哪酯；2-(4-甲基哌嗪)嘧啶-5-硼酸频哪醇酯；2-(4-甲基哌嗪)吡啶-5-硼酸四甲基丙醇酯
• 英文名称: 2-(4-methylpiperazin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
• 英文别名: 2-(4-methylpiperazin-1-yl) pyrimidine-5-boronic acid pinacol ester
• CAS: 942922-07-8
• 化学式: C₁₅H₂₅BN₄O₂
• 分子量: 304.2
• InChiKey: LGIDGOSYDQTQDO-UHFFFAOYSA-N

物化性质

• 沸点：
  445.9±55.0 °C(Predicted)
• 密度：
  1.14±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.53
• 重原子数：
  22
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  50.7
• 氢给体数：
  0
• 氢受体数：
  6

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P233,P260,P261,P264,P270,P271,P280,P301+P312,P302+P352,P304,P304+P340,P305+P351+P338,P312,P321,P330,P332+P313,P337+P313,P340,P362,P403,P403+P233,P405,P501
• 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: 2-(4-Methylpiperazino)pyrimidine-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: 2-(4-Methylpiperazino)pyrimidine-5-boronic acid pinacol ester
CAS number: 942922-07-8

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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: C15H25BN4O2
Molecular weight: 304.2

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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：

  2-(4-甲基哌嗪-1-基)嘧啶-5-硼酸频那醇酯 以 1,4-二氧六环 为溶剂， 生成 7-[2-(4-Methyl-piperazin-1-yl)-pyrimidin-5-yl]-2-(2-quinolin-2-yl-ethyl)-2,3-dihydro-isoindol-1-one
  参考文献：
  名称：

  NOVEL INHIBITOR COMPOUNDS OF PHOSPHODIESTERASE TYPE 10A

  摘要：

  本发明涉及新型的氨基甲酸酰胺化合物、含有它们的药物组合物及其在治疗中的应用。这些化合物具有宝贵的治疗特性，特别适用于治疗或控制神经疾病和精神疾病，用于改善与这些疾病相关的症状，并用于降低这些疾病的风险。

  公开号：

  US20130005705A1
• 作为产物：
  描述：

  N-甲基哌嗪 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 甲烷磺酸 、 potassium acetate 作用下， 以 1,4-二氧六环 、 N-甲基吡咯烷酮 为溶剂， 反应 4.0h， 生成 2-(4-甲基哌嗪-1-基)嘧啶-5-硼酸频那醇酯
  参考文献：
  名称：

  含三氮唑的核输出蛋白抑制剂

  摘要：

  本申请属于药物化学领域，提供了一种含三氮唑的核输出蛋白抑制剂及其制备方法，并涉及其在制备治疗肿瘤的药物中的用途。

  公开号：

  CN115703764A
• 作为试剂：
  描述：

  4-溴-2-硝基苯甲酰氯 、 (R)-4-Boc-2-甲基哌嗪 在 2-(4-甲基哌嗪-1-基)嘧啶-5-硼酸频那醇酯 作用下， 以 四氢呋喃 为溶剂， 生成
  参考文献：
  名称：

  支架和寄生虫跳跃：新的原生动物增殖抑制剂的发现

  摘要：

  利用目标再利用和寄生虫跳跃方法，我们测试了先前报道的化合物库，这些化合物库对布氏锥虫具有活性，外加 31 种新化合物，可对抗各种原生动物寄生虫，包括克氏锥虫、主要利什曼原虫、多诺瓦尼利什曼原虫和恶性疟原虫。这导致发现了几种具有亚微摩尔活性和改善物理化学性质的化合物，这些化合物是开发针对动质体疾病和疟疾的化学治疗剂的早期线索。

  DOI：

  10.1021/acsmedchemlett.9b00453

文献信息

• [EN] INDAZOLES<br/>[FR] INDAZOLES
  申请人：GLAXOSMITHKLINE LLC

  公开号：WO2011140325A1

  公开（公告）日：2011-11-10

  Herein are disclosed indazoles of formula (I) where the various groups are defined herein, and which are useful for treating cancer.

  以下披露了式(I)的吲唑化合物，其中各种基团在此处定义，并且这些化合物对治疗癌症有用。
• HETEROARYL-SUBSTITUTED IMIDAZO[1,2-A]PYRIDINES AND THEIR USE
  申请人：BAYER PHARMA AKTIENGESELLSCHAFT

  公开号：US20170304278A1

  公开（公告）日：2017-10-26

  The present application relates to novel heteroaryl-substituted imidazo[1,2-a]pyridines, to processes for preparation thereof, to the use thereof, alone or in combinations, for the treatment and/or prophylaxis of diseases, and to the use thereof for production of medicaments for the treatment and/or prophylaxis of diseases, especially for the treatment and/or prophylaxis of cardiovascular disorders.

  本申请涉及新颖的杂环芳基取代的咪唑[1,2-a]吡啶化合物，以及其制备方法，单独或组合使用于治疗和/或预防疾病，以及用于生产治疗和/或预防疾病的药物，特别是用于治疗和/或预防心血管疾病。
• 3-ARYL-5-SUBSTITUTED-ISOQUINOLIN-1-ONE COMPOUNDS AND THEIR THERAPEUTIC USE
  申请人：INSTITUTE OF CANCER RESEARCH: ROYAL CANCER HOSPITAL (THE)

  公开号：US20150099732A1

  公开（公告）日：2015-04-09

  The present invention pertains generally to the field of therapeutic compounds. More specifically the present invention pertains to certain 3-aryl-5-substituted-2H-isoquinolin-1-one compounds that, inter alia, inhibit PARP (e.g., PARP1, TNKS1, TNKS2, etc.) and/or Wnt signalling. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit PARP (e.g., PARP1, TNKS1, TNKS2, etc.); to inhibit Wnt signalling; to treat disorders that are ameliorated by the inhibition of PARP (e.g., PARP1, TNKS1, TNKS2, etc.); to treat disorders that are ameliorated by the inhibition of Wnt signalling; to treat proliferative conditions such as cancer, etc.

  本发明通常涉及治疗化合物领域。更具体地，本发明涉及某些3-芳基-5-取代-2H-异喹啉-1-酮化合物，该化合物在抑制PARP（例如PARP1，TNKS1，TNKS2等）和/或Wnt信号传导方面具有作用。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和组合物，在体内和体外，来抑制PARP（例如PARP1，TNKS1，TNKS2等）；抑制Wnt信号传导；治疗通过抑制PARP（例如PARP1，TNKS1，TNKS2等）改善的疾病；治疗通过抑制Wnt信号传导改善的疾病；治疗癌症等增生症状。
• Improvement of Aqueous Solubility of Lapatinib-Derived Analogues: Identification of a Quinolinimine Lead for Human African Trypanosomiasis Drug Development
  作者：Kelly A. Bachovchin、Amrita Sharma、Seema Bag、Dana M. Klug、Katherine M. Schneider、Baljinder Singh、Hitesh B. Jalani、Melissa J. Buskes、Naimee Mehta、Scott Tanghe、Jeremiah D. Momper、Richard J. Sciotti、Ana Rodriguez、Kojo Mensa-Wilmot、Michael P. Pollastri、Lori Ferrins

  DOI：10.1021/acs.jmedchem.8b01365

  日期：2019.1.24

  Lapatinib, an approved epidermal growth factor receptor inhibitor, was explored as a starting point for the synthesis of new hits against Trypanosoma brucei, the causative agent of human African trypanosomiasis (HAT). Previous work culminated in 1 (NEU-1953), which was part of a series typically associated with poor aqueous solubility. In this report, we present various medicinal chemistry strategies that

  拉帕替尼是一种批准的表皮生长因子受体抑制剂，被用作合成抗非洲锥虫病（HAT）病原体布鲁氏锥虫新药的起点。以前的工作在1（NEU-1953）中达到了高潮，这是通常与水溶性差有关的一系列研究的一部分。在这份报告中，我们介绍了各种药物化学策略，这些策略可用于增加水溶解度和改善理化特性，而又不牺牲抗胰锥虫的药效。为了对锥虫命中的病毒进行分类，建立了一种新的测定方法（总结为杀细胞有效浓度（CEC50）），作为线索选择过程的一部分。增加1的sp3碳含量可得到10e（针对布鲁氏杆菌的EC9为0.19μM，水溶解度为990μM）。对10e的进一步化学探索得到22a，一种锥虫杀喹啉亚胺（EC50：0.013μM；水溶性：880μM； CEC50：0.18μM）。化合物22a在锥虫体感染的小鼠中将寄生虫病降低了109倍；它是HAT药物开发的先进先导。
• SUBSTITUTED PHENYLALANINE DERIVATIVES
  申请人：BAYER PHARMA AKTIENGESELLSCHAFT

  公开号：US20160244437A1

  公开（公告）日：2016-08-25

  The invention relates to substituted phenylalanine derivatives and to processes for preparation thereof, and to the use thereof for production of medicaments for the treatment and/or prophylaxis of diseases, especially of cardiovascular disorders and/or severe perioperative blood loss.

  本发明涉及取代苯丙氨酸衍生物及其制备方法，以及将其用于生产用于治疗和/或预防疾病的药物，特别是心血管疾病和/或严重围手术期失血的药物。