6-氯-1H-吡唑并[3,4-D]嘧啶 | 23002-51-9

• 物质功能分类: 医药中间体 - 杂环化合物 - 嘧啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡唑并嘧啶类
• 中文名称: 6-氯-1H-吡唑并[3,4-D]嘧啶
• 中文别名: 6-氯-1H-吡唑并[3,4-d]嘧啶
• 英文名称: 6-chloro-1H-pyrazolo[3,4-d]pyrimidine
• CAS: 23002-51-9
• 化学式: C₅H₃ClN₄
• mdl: MFCD10697157
• 分子量: 154.559
• InChiKey: CZAPPYRAFCOFOL-UHFFFAOYSA-N

物化性质

• 熔点：
  >100°C (dec.)
• 沸点：
  287.9±23.0 °C(Predicted)
• 密度：
  1.84±0.1 g/cm3(Predicted)
• 溶解度：
  可溶于DMSO（少许）、乙酸乙酯（少许）

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  54.5
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335
• 储存条件：
  存放于室温、干燥且密封的环境中。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 6-Chloro-1h-pyrazolo[3,4-d]pyrimidine
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: 6-Chloro-1h-pyrazolo[3,4-d]pyrimidine
CAS number: 23002-51-9

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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: C5H3ClN4
Molecular weight: 154.6

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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

制备方法与用途

6-氯-1H-吡唑并[3,4-D]嘧啶是一种用于有机合成的中间体及医药中间体，主要应用于实验室研发以及化工和医药领域的研究过程。

反应信息

• 作为反应物：
  描述：

  6-氯-1H-吡唑并[3,4-D]嘧啶 在 盐酸 、 potassium carbonate 作用下， 以 1,4-二氧六环 、 N,N-二甲基甲酰胺 、 异丙醇 为溶剂， 反应 115.0h， 生成 tert-butyl-3-(6-((1-methyl-1H-pyrazol-4-yl)amino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidine-1-carboxylate
  参考文献：
  名称：

  [EN] PYRAZOLE COMPOUNDS AS JAK INHIBITORS
  [FR] COMPOSÉS DE PYRAZOLE COMME INHIBITEURS DE JAK

  摘要：

  本发明涉及公式(I)的化合物，其中R1、R2、R1a、R1b的含义如描述和权利要求中所述。所述化合物可用作JAK抑制剂，用于治疗或预防免疫、炎症、自身免疫、过敏性疾病和免疫介导的疾病。本发明还涉及包括所述化合物的药物组合物，以及制备此类化合物和用作药物的用途。

  公开号：

  WO2011134831A1
• 作为产物：
  描述：

  2,4-二氯-5-嘧啶甲醛 在 一水合肼 作用下， 以 四氢呋喃 为溶剂， 反应 1.0h， 以44%的产率得到6-氯-1H-吡唑并[3,4-D]嘧啶
  参考文献：
  名称：

  Discovery of Novel Dual Extracellular Regulated Protein Kinases (ERK) and Phosphoinositide 3-Kinase (PI3K) Inhibitors as a Promising Strategy for Cancer Therapy

  摘要：

  MAPK和PI3K信号通路的同时抑制已被认为是癌症治疗的一种有前途的策略，可以有效地克服MAPK信号通路相关抑制剂的药物抗性。在这里，我们报告了一系列1H-吡唑[3,4-d]嘧啶双ERK/PI3K抑制剂的骨架跳跃生成。化合物32d是最有前途的候选药物，对ERK2和PI3Kα均具有强大的抑制活性，对HCT116和HEC1B癌细胞显示出优越的抗增殖特性。与此同时，化合物32d具有可接受的药代动力学特性，并且在HCT-116移植瘤模型中显示出比GDDC-0980和相应的药物组合（BVD-523 + GDDC-0980）更有效的抗肿瘤活性，肿瘤生长抑制率为51%，且没有造成明显的毒性效应。所有结果表明，32d是一种高效的抗癌化合物，并为进一步优化向双ERK/PI3K抑制剂提供了有前途的基础。

  DOI：

  10.3390/molecules25235693

文献信息

• 4-PHENOXY-6-ARYL-1H-PYRAZOLO[3,4-D]PYRIMIDINE AND N-ARYL-6-ARYL-1H-PYRAZOLO[3,4-D]PYRIMIDIN-4-AMINE COMPOUNDS, THEIR USE AS MTOR KINASE AND PI3 KINASE INHIBITORS, AND THEIR SYNTHESES
  申请人：Bursavich Matthew Gregory

  公开号：US20100015141A1

  公开（公告）日：2010-01-21

  The invention relates to 4,6-disubstituted-1H-pyrazolo[3,4-d]pyrimidin-4-amine compounds, including 4-phenoxy-6-aryl-1H-pyrazolo[3,4-d]pyrimidine and N-aryl-6-aryl-1H-pyrazolo[3,4-d]pyrimidin-4-amine compounds of the Formula I: or a pharmaceutically acceptable salt thereof, wherein the constituent variables are as defined herein, compositions comprising the compounds, and methods for making and using the compounds.

  本发明涉及4,6-二取代-1H-吡唑[3,4-d]嘧啶-4-胺化合物，包括4-苯氧基-6-芳基-1H-吡唑[3,4-d]嘧啶和N-芳基-6-芳基-1H-吡唑[3,4-d]嘧啶-4-胺的化合物，其化学式为I： 或其药用可接受盐，其中组成变量如本文所述，包含该化合物的组合物，以及制造和使用这些化合物的方法。
• [EN] 3,3-DIFLUOROPIPERIDINE CARBAMATE HETEROCYCLIC COMPOUNDS AS NR2B NMDA RECEPTOR ANTAGONISTS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES 3,3-DIFLUOROPIPÉRIDINE CARBAMATE UTILISÉS EN TANT QU'ANTAGONISTES DES RÉCEPTEURS NMDA NR2B
  申请人：RUGEN HOLDINGS (CAYMAN) LTD

  公开号：WO2016196513A1

  公开（公告）日：2016-12-08

  Disclosed are chemical entities of Formula (I), wherein R1 and Z are defined herein, as NR2B subtype selective receptor antagonists. Also disclosed are pharmaceutical compositions comprising a chemical entity of Formula (I), and methods of treating various diseases and disorders associated with NR2B antagonism, e.g., diseases and disorders of the CNS, such as depression, by administering a chemical entity of Formula (I).

  本文披露了化学实体的化学式（I），其中R1和Z如本文所定义，作为NR2B亚型选择性受体拮抗剂。还披露了包括化学实体的化学式（I）的药物组合物，以及通过给予化学实体的化学式（I）来治疗与NR2B拮抗作用相关的各种疾病和疾病的方法，例如中枢神经系统疾病和疾病，如抑郁症。
• [EN] HETEROCYCLYL PYRAZOLOPYRIMIDINE ANALOGUES AS JAK INHIBITORS<br/>[FR] ANALOGUES D'HÉTÉROCYCLYL PYRAZOLOPYRIMIDINE EN TANT QU'INHIBITEURS DE JAK
  申请人：CELLZOME LTD

  公开号：WO2011048082A1

  公开（公告）日：2011-04-28

  The present invention relates to compounds of formula (I) wherein X1 to X5, Y, Z1 to Z3, and R have the meaning as cited in the description and the claims. Said compounds are useful as JAK inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.

  本发明涉及式(I)的化合物，其中X1至X5，Y，Z1至Z3和R的含义如描述和权利要求中所述。所述化合物可用作JAK抑制剂，用于治疗或预防免疫、炎症、自身免疫、过敏性疾病和免疫介导性疾病。该发明还涉及包括所述化合物的药物组合物，以及制备这类化合物以及用作药物的用途。
• GPR119 Receptor Agonists
  申请人：Erickson Shawn David

  公开号：US20090286812A1

  公开（公告）日：2009-11-19

  Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of metabolic diseases and disorders such as, for example, type II diabetes mellitus.

  提供以下公式(I)的化合物： 以及可药用的接受盐，其中取代基如说明书中所披露。这些化合物以及含有它们的药物组合物可用于治疗代谢性疾病和障碍，例如，2型糖尿病。
• 1H-PYRAZOLO[3,4-D]PYRIMIDINE, PURINE, 7H-PURIN-8(9H)-ONE, 3H-[1,2,3]TRIAZOLO[4,5-D]PYRIMIDINE, AND THIENO[3,2-D]PYRIMIDINE COMPOUNDS, THEIR USE AS mTOR KINASE AND PI3 KINASE INHIBITORS, AND THEIR SYNTHESES
  申请人：Zask Arie

  公开号：US20090192176A1

  公开（公告）日：2009-07-30

  The invention relates to 1H-pyrazolo[3,4-d]pyrimidine, purine, 7H-purin-8(9H)-one, 3H-[1,2,3]triazolo[4,5-d]pyrimidine, and thieno[3,2-d]pyrimidine compounds, compositions comprising the compounds, and methods for making and using the compounds.

  这项发明涉及1H-吡唑并[3,4-d]嘧啶，嘌呤，7H-嘌呤-8(9H)-酮，3H-[1,2,3]三唑并[4,5-d]嘧啶和噻吩[3,2-d]嘧啶化合物，包含这些化合物的组合物，以及制备和使用这些化合物的方法。