4-氯-2-甲基-1H-吡咯并[2,3-d]嘧啶 | 71149-52-5

• 物质功能分类: 医药中间体 - 嘧啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯并嘧啶类
• 中文名称: 4-氯-2-甲基-1H-吡咯并[2,3-d]嘧啶
• 中文别名: 4-氯-2-甲基-1H-吡咯并[2,4-D]嘧啶；4-氯-2-甲基-7H-吡咯[2,3-D]嘧啶
• 英文名称: 4-chloro-2-methyl-7H-pyrrolo[2,3-d]pyrimidine
• 英文别名: 2-methyl-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
• CAS: 71149-52-5
• 化学式: C₇H₆ClN₃
• mdl: MFCD09746275
• 分子量: 167.598
• InChiKey: HCFJHJBEGJJOMO-UHFFFAOYSA-N

物化性质

• 熔点：
  207-208 °C
• 沸点：
  290.5±50.0 °C(Predicted)
• 密度：
  1.51±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.142
• 拓扑面积：
  41.6
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险等级：
  6.1
• 安全说明：
  S26
• 危险类别码：
  R36
• WGK Germany：
  3
• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P301+P312,P302+P352,P304+P340,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-Chloro-2-methyl-7h-pyrrolo[2,3-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: 4-Chloro-2-methyl-7h-pyrrolo[2,3-d]pyrimidine
CAS number: 71149-52-5

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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, 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: C7H6ClN3
Molecular weight: 167.6

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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

反应信息

• 作为反应物：
  描述：

  4-氯-2-甲基-1H-吡咯并[2,3-d]嘧啶 在 氢碘酸 、 羟胺 作用下， 以 水 为溶剂， 以80%的产率得到4-iodo-2-methyl-7H-pyrrolo[2,3-d]pyrimidine
  参考文献：
  名称：

  [EN] FUSED HETEROARYL PYRIDYL AND PHENYL BENZENESUFLONAMIDES AS CCR2 MODULATORS FOR THE TREAMENT OF INFLAMMATION
  [FR] HÉTÉROARYL-PYRIDYL- ET PHÉNYL-BENZÈNESULFONAMIDES CONDENSÉS EN TANT QUE MODULATEURS DU CCR2 POUR LE TRAITEMENT DE L'INFLAMMATION

  摘要：

  提供的化合物作为CCR2受体的有效拮抗剂。这些化合物通常是芳基磺酰胺衍生物，可用于制药组合物、治疗CCR2介导疾病的方法以及作为鉴定CCR2拮抗剂的测定中的对照物。具有以下式（I）或其盐的化合物：其中：R1和R2各自独立地是氢、卤素、C1-8烷基、-CN或C1-8卤代烷基，但至少其中一个是氢以外的；每个R3独立地是氢；R4是氢；R5是卤素或C1-8烷基；R6是氢；X1是CR7、N或NO；X2和X4是N或NO；X3是CR7；X6和X7各自独立地选自CR7、N和NO；每个R7独立地选自氢、卤素、取代或未取代的C2-8烷基、取代或未取代的C2-8烯基、取代或未取代的C2-8炔基、-CN、=O、-NO2、-OR6、-OC（O）R8、-CO2R8、-C（O）R8、-C（O）NR0R8、-OC（O）NR9R8、-NR10C（O）R8、-NR10C（O）NR9R8、-NR9R8、-NR10CO2R8、-SR8、-S（O）R8、-S（O）2R8、-S（O）2NR9R8、-NR10S（O）2R8、取代或未取代的C6-10芳基、取代或未取代的5-至10-成员杂芳基和取代或未取代的3-至10-成员杂环烷基。

  公开号：

  WO2009009740A1
• 作为产物：
  描述：

  2-methyl-4(3H)-oxo-7H-pyrrolo<2,3-d>pyrimidine 在 三氯氧磷 作用下， 反应 3.0h， 以80%的产率得到4-氯-2-甲基-1H-吡咯并[2,3-d]嘧啶
  参考文献：
  名称：

  与微管蛋白秋水仙碱位点结合并绕过 Pgp 介导的抗性的水溶性微管靶向剂的合成和发现

  摘要：

  基于6-CH 3环戊二烯[ d ]嘧啶支架和吡咯并[2,3- d ]嘧啶支架设计并合成了两类分子。吡咯并[2,3- d ]嘧啶是通过2-氰基-4,4-二乙氧基丁酸乙酯和乙脒反应合成的，乙脒又被氯化并与适当的苯胺反应得到1和2。由3-甲基己二酸得到环戊二烯[ d ]嘧啶，然后与乙脒反应得到环戊二烯[ d ]嘧啶支架。氯化并与适当的苯胺反应得到 (±)- 3 ·HCl-(±)- 7·盐酸。化合物1和(±) -3 ·HCl在纳摩尔范围内具有有效的抗增殖活性。化合物 (±)- 3 ·HCl 的效力明显高于1。机理研究表明，1和(±)- 3 ·HCl引起细胞微管丢失，抑制纯化微管蛋白的聚合，抑制秋水仙碱的结合。建模研究显示这些化合物在秋水仙碱位点内的相互作用。这些新抑制剂的鉴定也可以克服临床相关的耐药机制，为秋水仙碱位点药物提供了新的支架。

  DOI：

  10.1021/jm101010n

文献信息

• [EN] PYRROLOPYRIMIDINES<br/>[FR] PYRROLOPYRIMIDINES
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2009016132A1

  公开（公告）日：2009-02-05

  The present invention relates to compounds or pharmaceutically-acceptable salts thereof, processes for preparing them, pharmaceutical compositions containing them and their use in therapy. The invention particularly relates to compounds that are polo-like kinase (PLKs) inhibitors useful for the treatment of disease states mediated by PLK, especially PLK4, in particular such compounds that are useful in the treatment of pathological processes which involve an aberrant cellular proliferation, such as tumour growth, rheumatoid arthritis, restenosis and atherosclerosis.

  本发明涉及化合物或其药用盐，制备它们的方法，含有它们的药物组合物以及它们在治疗中的用途。该发明特别涉及一类极化样激酶（PLKs）抑制剂化合物，用于治疗由PLK介导的疾病状态，特别是PLK4，特别是在治疗涉及异常细胞增殖的病理过程中有用的化合物，如肿瘤生长、类风湿性关节炎、再狭窄和动脉粥样硬化。
• BICYCLIC COMPOUNDS HAVING ANTIMITOTIC AND/OR ANTITUMOR ACTIVITY AND METHODS OF USE THEREOF
  申请人：Gangjee Aleem

  公开号：US20100010016A1

  公开（公告）日：2010-01-14

  The present invention provides bicyclic compounds, pharmaceutically acceptable salts, prodrugs, solvates, and hydrates thereof, having antimitotic activity, anti-multidrug resistance activity, such as for example P-glycoprotein inhibition, and antitumor activity, and which inhibit paclitaxel sensitive and resistant tumor cells. Also provided are methods of utilizing these compounds for treating tumor cells and inhibiting mitosis of cancerous cells.

  本发明提供了具有抗有丝分裂活性、抗多药耐药活性（例如P-糖蛋白抑制作用）和抗肿瘤活性的双环化合物、药用可接受盐、前药、溶剂化合物和水合物，其能够抑制紫杉醇敏感和耐药肿瘤细胞。还提供了利用这些化合物治疗肿瘤细胞和抑制癌细胞有丝分裂的方法。
• SUBSTITUTED NUCLEOSIDE DERIVATIVES USEFUL AS ANTICANCER AGENTS
  申请人：Pfizer Inc.

  公开号：US20160244475A1

  公开（公告）日：2016-08-25

  Compounds of the general formula (I): processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds.

  通式（I）的化合物： 制备这些化合物的方法，含有这些化合物的组合物，以及这些化合物的用途。
• Brønsted Acid‐Catalyzed Direct C( <i>sp</i> ² )−H Heteroarylation Enabling the Synthesis of Structurally Diverse Biaryl Derivatives
  作者：Shuo Yuan、Bin Yu、Hong‐Min Liu

  DOI：10.1002/adsc.201801226

  日期：2019.1.11

  that enables the synthesis of biaryl fragments (70 examples) in moderate to excellent yields (up to 99% yield), which was also performed at a gram scale and successfully applied to the privileged quinazoline scaffolds of the first‐generation epidermal growth factor receptor (EGFR) inhibitors Gefitinib and Erlotinib, offering rapid access to a series of quinazoline‐based biaryl compounds. Additionally

  联芳基支架是存在于许多天然产物和药物分子中的一类重要的结构框架。由于联芳基支架的有趣的结构特征和广泛的生物学特性，人们一直在寻求有效地构建联芳基支架的过渡金属催化方法。在这里，我们描述了布朗斯台德酸催化的直接C（sp 2）-H杂芳基化反应，可以中等至极好的收率（高达99％的收率）合成联芳基片段（70个例子），该操作也以克为单位进行，并成功应用于第一代表皮的特权喹唑啉支架上生长因子受体（EGFR）抑制剂吉非替尼和厄洛替尼，可快速使用一系列基于喹唑啉的联芳基化合物。此外，基于化合物3b进行了后期分散，生成了结构多样且复杂的联芳基化合物的库。
• [EN] PIPERIDINE SUBSTITUTED PYRAZOLO[1,5-A]PYRIMIDINE DERIVATIVES WITH INHIBITORY ACTIVITY ON THE REPLICATION OF THE RESPIRATORY SYNCYTIAL VIRUS (RSV)<br/>[FR] DÉRIVÉS DE PYRAZOLO[1,5-A]PYRIMIDINE SUBSTITUÉS PAR PIPÉRIDIN, AYANT UNE ACTIVITÉ INHIBITRICE SUR LA RÉPLICATION DU VIRUS RESPIRATOIRE SYNCYTIAL (RSV)
  申请人：JANSSEN SCIENCES IRELAND UC

  公开号：WO2016091774A1

  公开（公告）日：2016-06-16

  The invention concerns novel substituted bicyclic pyrazolo pyrimidine compounds of formula (I) having antiviral activity, in particular, having an inhibitory activity on the replication of the respiratory syncytial virus (RSV). The invention further concerns the preparation of such novel compounds, compositions comprising these compounds, and the compounds for use in the treatment of respiratory syncytial virus infection.

  这项发明涉及具有抗病毒活性的新型取代的双环吡唑嘧啶化合物，特别是对呼吸道合胞病毒（RSV）复制具有抑制活性的化合物。该发明还涉及制备这种新型化合物，包含这些化合物的组合物，以及用于治疗呼吸道合胞病毒感染的化合物。