5-氮杂吲哚-2-甲酸 | 800401-65-4

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯并吡啶类
• 中文名称: 5-氮杂吲哚-2-甲酸
• 中文别名: 1H-吡咯并[3,2-c]吡啶-2-羧酸
• 英文名称: 1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid
• 英文别名: 1H-pyrrolo[3,2-c]pyridin-2-carboxylic acid；5-azaindole-2-carboxylic acid
• CAS: 800401-65-4
• 化学式: C₈H₆N₂O₂
• mdl: MFCD09743299
• 分子量: 162.148
• InChiKey: ANFOMGVCGLRXAC-UHFFFAOYSA-N

物化性质

• 熔点：
  >240°C (dec.)
• 沸点：
  471.1±25.0 °C(Predicted)
• 密度：
  1.506±0.06 g/cm3(Predicted)
• 溶解度：
  碱性溶液（微溶），DMSO（微溶）

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  66
• 氢给体数：
  2
• 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：
  室温且干燥

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 5-Azaindole-2-carboxylic acid
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: 5-Azaindole-2-carboxylic acid
CAS number: 800401-65-4

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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: C8H6N2O2
Molecular weight: 162.1

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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：

  5-氮杂吲哚-2-甲酸 在 zinc(II) oxide 作用下， 以 四氯化碳 为溶剂， 反应 2.0h， 生成 5-氮杂吲哚
  参考文献：
  名称：

  一种医药中间体5-氮杂吲哚的合成方法

  摘要：

  本发明公开了一种医药中间体5‑氮杂吲哚的合成方法，包括以下步骤：将3‑甲基‑4‑氨基吡啶与丙酮混合后，加热至40‑60℃，加入催化剂后向其中加入草酸酯，搅拌条件下，进行回流反应1‑2h，过滤，将滤液进行减压蒸馏，重结晶，制得4‑氨基吡啶‑3‑丙酮酸酯；将其加入DMA中，加入水杨酸搅拌均匀后加入FeO，加热至60‑70℃，搅拌回流反应2‑3h，过滤，将滤液进行减压蒸馏，制得5‑氮杂吲哚‑2‑甲酸；将其与四氯化碳混合后，加热至70‑90℃，加入ZnO混合均匀，搅拌回流反应2‑3h后，过滤，将滤液进行减压蒸馏，制得5‑氮杂吲哚。本申请的合成方法操作简单，条件温和，副产物较少，产物纯度高，产物收率较高。

  公开号：

  CN109456322A
• 作为产物：
  描述：

  4-氨基-3-碘吡啶 在 三乙烯二胺 、 palladium diacetate 、 sodium hydroxide 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 11.0h， 生成 5-氮杂吲哚-2-甲酸
  参考文献：
  名称：

  [EN] ALKYL-AND DI-SUBSTITUTED AMIDO-BENZYL SULFONAMIDE DERIVATIVES
  [FR] DÉRIVÉS SULFONAMIDES AMIDO-BENZYLIQUES SUBSTITUÉS PAR UN GROUPE ALKYLE ET DISUBSTITUÉS

  摘要：

  本发明涉及某些烷基和二取代的酰胺基苯基磺酰胺化合物，包括这些化合物的药物组合物，以及治疗NAMPT介导的疾病的方法，如糖尿病、类风湿性关节炎、动脉粥样硬化、败血症、炎症和癌症，包括向需要治疗的受试者施用治疗有效量的酰胺基苯基磺酰胺化合物。

  公开号：

  WO2013130943A1

文献信息

• [EN] TrkA KINASE INHIBITORS, COMPOSITIONS AND METHODS THEREOF<br/>[FR] INHIBITEURS DE LA KINASE TRKA, COMPOSITIONS EN CONTENANT ET MÉTHODES ASSOCIÉES
  申请人：MERCK SHARP & DOHME

  公开号：WO2013009582A1

  公开（公告）日：2013-01-17

  The present invention is directed to compounds of formula I and la: which are tropomyosin-related kinase (Trk) family protein kinase inhibitors, and hence are useful in the treatment of pain, inflammation, cancer, restenosis, atherosclerosis, psoriasis, thrombosis, a disease, disorder, injury, or malfunction relating to dysmyelination or demyelination or a disease or disorder associated with abnormal activities of nerve growth factor (NGF) receptor TrkA.

  本发明涉及式I和la化合物，它们是原肌球蛋白相关激酶（Trk）家族蛋白激酶抑制剂，因此可用于治疗疼痛、炎症、癌症、再狭窄、动脉粥样硬化、银屑病、血栓形成、与脱髓鞘或髓鞘形成障碍相关的疾病、紊乱、损伤或功能障碍，或与神经生长因子（NGF）受体TrkA异常活性相关的疾病或紊乱。
• [EN] SUBSTITUTED TRICYCLIC AMIDES, ANALOGUES THEREOF, AND METHODS USING SAME<br/>[FR] AMIDES TRICYCLIQUES SUBSTITUÉS, ANALOGUES DE CEUX-CI ET PROCÉDÉS LES METTANT EN OEUVRE
  申请人：ARBUTUS BIOPHARMA CORP

  公开号：WO2021229302A1

  公开（公告）日：2021-11-18

  The present disclosure includes substituted tricyclic amides, or analogues thereof of formula (I) (I), wherein X, Y, ring A, R1, R5, R6 and R7 are as defined herein, and compositions comprising compounds of formula (I) that can be used to treat or prevent hepatitis B virus (HBV) and/or hepatitis D virus (HDV) infections in a patient.

  本公开涵盖了替代三环酰胺，或其类似物的化合物，其化学式为(I)，其中X、Y、环A、R1、R5、R6和R7如本文所定义，并包括化合物(I)的组合物，可用于治疗或预防患者体内的乙型肝炎病毒（HBV）和/或丙型肝炎病毒（HDV）感染。
• N1-Pyrazolospiroketone Acetyl-CoA Carboxylase Inhibitors
  申请人：BAGLEY SCOTT WILLIAM

  公开号：US20110111046A1

  公开（公告）日：2011-05-12

  The invention provides a compound of Formula (I) or a pharmaceutically acceptable salt of the compound, wherein R 1 , R 2 , R 3 and R 4 are as described herein; pharmaceutical compositions thereof; and the use thereof in treating diseases, conditions or disorders modulated by the inhibition of an acetyl-CoA carboxylase enzyme(s) in an animal.

  该发明提供了化合物I的化合物或其药用可接受的盐，其中R1、R2、R3和R4如本文所述；以及其药物组合物；以及在治疗受乙酰辅酶A羧化酶抑制调节的动物疾病、症状或紊乱中的使用。
• [EN] HETEROARYL RHEB INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE RHEB À BASE D'HÉTÉROARYLE ET LEURS UTILISATIONS
  申请人：NAVITOR PHARM INC

  公开号：WO2018191146A1

  公开（公告）日：2018-10-18

  The present invention provides compounds, compositions thereof, and methods of using the same. Compositions comprising a compound of this invention or a pharmaceutically acceptable derivative thereof and a pharmaceutically acceptable carrier, adjuvant, or vehicle. The amount of the compound in compositions of this invention is such that it is effective to measurably inhibit Rheb, in a biological sample or in a patient.

  本发明提供了化合物、其组合物以及使用方法。包括本发明的化合物或其药学上可接受的衍生物与药学上可接受的载体、辅料或载体组成的组合物。本发明组合物中的化合物的量使其能够在生物样本或患者中明显抑制Rheb。
• Small Molecule Inhibitors Simultaneously Targeting Cancer Metabolism and Epigenetics: Discovery of Novel Nicotinamide Phosphoribosyltransferase (NAMPT) and Histone Deacetylase (HDAC) Dual Inhibitors
  作者：Guoqiang Dong、Wei Chen、Xia Wang、Xinglin Yang、Tianying Xu、Pei Wang、Wannian Zhang、Yu Rao、Chaoyu Miao、Chunquan Sheng

  DOI：10.1021/acs.jmedchem.7b00467

  日期：2017.10.12

  report the first small molecules that simultaneously inhibit nicotinamide phosphoribosyltransferase (NAMPT) and histone deacetylase (HDAC), two important targets of cancer metabolism and epigenetics, respectively. Through iterative structure-based drug design, chemical synthesis, and biological assays, a highly potent dual NAMPT and HDAC inhibitor was successfully identified. Compound 35 possessed excellent

  癌症的代谢和表观遗传学是抗癌药物发现中最受关注的研究领域之一。在这里，我们报告了第一个同时抑制烟酰胺磷酸核糖基转移酶（NAMPT）和组蛋白脱乙酰基酶（HDAC）的小分子，这两个小分子分别是癌症代谢和表观遗传学的两个重要目标。通过基于迭代结构的药物设计，化学合成和生物学分析，成功鉴定出了高效的NAMPT和HDAC双重抑制剂。化合物35对NAMPT（IC 50 = 31 nM）和HDAC1（IC 50 = 55 nM）均具有出色且平衡的活性。它可以有效诱导细胞凋亡和自噬，并最终导致细胞死亡。重要的是，化合物35在HCT116异种移植模型中显示出优异的体内抗肿瘤功效。这项概念验证研究证明了发现针对癌症代谢和表观遗传学的抑制剂的可行性，并为发现多靶点抗肿瘤药物提供了有效的策略。