6-硝基-2(1h)-喹啉酮 | 64495-55-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 6-硝基-2(1h)-喹啉酮
• 中文别名: 6-硝基-2(1H)-喹啉酮
• 英文名称: 6-nitroquinolin-2(1H)-one
• 英文别名: 6-nitro-2(1H)-quinolinone；6-nitro-1H-quinolin-2-one
• CAS: 64495-55-2
• 化学式: C₉H₆N₂O₃
• mdl: MFCD00661047
• 分子量: 190.158
• InChiKey: OYLJUJGLDPDXHP-UHFFFAOYSA-N

物化性质

• 熔点：
  280 °C
• 沸点：
  441.1±45.0 °C(Predicted)
• 密度：
  1.419±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  14
• 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：
  74.9
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2933790090
• 危险性防范说明：
  P261,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: 6-Nitro-1H-quinolin-2-one
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-Nitro-1H-quinolin-2-one
CAS number: 64495-55-2

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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.
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: C9H6N2O3
Molecular weight: 190.2

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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：

  6-硝基-2(1h)-喹啉酮 在 盐酸 、 sodium bromate 、 tris-(dibenzylideneacetone)dipalladium(0) 、 四(三苯基膦)钯 、 三氟甲磺酸 、 叠氮基三甲基硅烷 、 四丁基氟化铵 、 氢溴酸 、 potassium carbonate 、 溶剂黄146 、 三氟乙酸 、 锌 、 sodium nitrite 、 2-二环己基磷-2,4,6-三异丙基联苯 作用下， 以 四氢呋喃 、 甲醇 、 水 、 N,N-二甲基甲酰胺 、 叔丁醇 为溶剂， 反应 60.58h， 生成 N-(3-((2-Oxo-6-(2H-tetrazol-5-yl)-1,2-dihydroquinolin-3-yl)amino)phenyl)pyrrolidine-1-carboxamide
  参考文献：
  名称：

  Synthesis and biological evaluation of substituted 3-anilino-quinolin-2(1H)-ones as PDK1 inhibitors

  摘要：

  PDK1 is an important regulator of the PI3K/Akt pathway, which has been found frequently activated in a large number of human cancers. Herein we described the preparation of novel substituted 3-anilino-quinolin-2(1H)-ones as PDK1 inhibitors. The synthesis is based around a Buchwald-Hartwig cross-coupling of various 3-bromo-6-substituted-quinolin-2(1H)-ones with three different functionalised anilines. The modular nature of the designed synthesis allowed access to a series of novel inhibitors through derivatisation of a late-stage intermediate. All compounds were screened against isolated PDK1 enzyme, with modest inhibition observed.

  DOI：

  10.1016/j.bmc.2014.04.037
• 作为产物：
  描述：

  6-nitroquinoline-N-oxide 在 水 、 甲基磺酰氯 作用下， 以65 %的产率得到6-硝基-2(1h)-喹啉酮
  参考文献：
  名称：

  铑(II)催化2-喹诺酮和N-磺酰基-1,2,3-三唑合成2-氨基喹啉衍生物

  摘要：

  在此，我们公开了一种铑( II )催化的由2-喹诺酮类和N-磺酰基-1,2,3-三唑合成2-氨基喹啉衍生物的高效且便捷的方法。该反应可以快速获得一系列 2-氨基喹啉，产率中等至优异。该反应通过喹诺酮-羟基喹啉互变异构/O-H插入到铑( II )-氮杂乙烯基卡宾中间体中进行，该中间体是通过三唑脱氮产生的，然后重排以产生所需的产物。此外，我们还证明了碘介导的 2-氨基喹啉衍生物的脱烷基化。

  DOI：

  10.1039/d3ob00971h

文献信息

• 4' SUBSTITUTED COMPOUNDS HAVING 5-HT6 RECEPTOR AFFINITY
  申请人：Dunn Robert

  公开号：US20080318941A1

  公开（公告）日：2008-12-25

  The present disclosure provides compounds having affinity for the 5-HT 6 receptor which are of the formula (I): wherein R 1 , R 2 , R 5 , R 6 , B, D, E, G, Q, x and n are as defined herein. The disclosure also relates to methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.

  本公开提供了具有亲和力的化合物，其对5-HT 6 受体具有亲和力，其化学式为（I）： 其中R1、R2、R5、R6、B、D、E、G、Q、x和n如本文所定义。本公开还涉及制备这种化合物的方法、含有这种化合物的组合物以及使用这些化合物的方法。
• Novel 8-nitroquinolin-2(1H)-ones as NTR-bioactivated antikinetoplastid molecules: Synthesis, electrochemical and SAR study
  作者：Julien Pedron、Clotilde Boudot、Sébastien Hutter、Sandra Bourgeade-Delmas、Jean-Luc Stigliani、Alix Sournia-Saquet、Alain Moreau、Elisa Boutet-Robinet、Lucie Paloque、Emmanuelle Mothes、Michèle Laget、Laure Vendier、Geneviève Pratviel、Susan Wyllie、Alan Fairlamb、Nadine Azas、Bertrand Courtioux、Alexis Valentin、Pierre Verhaeghe

  DOI：10.1016/j.ejmech.2018.06.001

  日期：2018.7

  important shift of the redox potential (+0.3 V in comparison with 8-nitroquinoline). With the assistance of computational chemistry, a set of derivatives presenting a large range of redox potentials (from −1.1 to −0.45 V) was designed and provided a list of suitable molecules to be synthesized and tested. This approach highlighted that, in this series, only substrates with a redox potential above −0.6 V

  为了研究抗寄生虫8-硝基喹啉-2（1 H）-一药效基团，以1-5个步骤合成了一系列31种衍生物，并在体外针对婴儿利什曼原虫和布鲁氏锥虫进行了评估。。并行地，通过循环伏安法测量所有分子的还原电势。构效关系首先表明，抗菌活性取决于内酰胺官能团与硝基之间的分子内氢键（通过X射线衍射描述），这是氧化还原电势（+0.3 V与氧化还原电势相比重要的变化）的重要原因。 8-硝基喹啉）。在计算化学的帮助下，设计了一组表现出大范围氧化还原电势（从-1.1至-0.45 V）的衍生物，并提供了一系列适合合成和测试的分子。该方法强调了在该系列中，只有氧化还原电势高于-0.6 V的底物才对婴儿乳杆菌具有活性。。然而，在T中未观察到氧化还原电势与体外抗寄生虫活性之间的这种关系。b。布鲁西。化合物22是该系列中的一种新型命中化合物，对人类HepG2细胞系既显示出抗疟原虫活性又具有抗锥虫活性，并且具有较低的细胞毒性。化合物22被L
• [EN] NEW 6-AMINO-QUINOLINONE COMPOUNDS AND DERIVATIVES AS BCL6 INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS 6-AMINO-QUINOLINONE ET DÉRIVÉS EN TANT QU'INHIBITEURS DE BCL6
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2018108704A1

  公开（公告）日：2018-06-21

  The present invention encompasses compounds of formula (I), wherein the groups R1 to R5, X, Y and W have the meanings given in the claims and specification, their use as inhibitors of BCL6, pharmaceutical compositions which contain compounds of this kind and their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases.

  本发明涵盖了式(I)的化合物，其中基团R1至R5、X、Y和W具有权利要求和说明中给定的含义，它们作为BCL6的抑制剂的用途，含有这种化合物的药物组合物以及它们作为药物的用途，特别是作为治疗和/或预防肿瘤疾病的药剂。
• Efficient visible light mediated synthesis of quinolin-2(1<i>H</i>)-ones from quinoline<i>N</i>-oxides
  作者：Susanta Mandal、Samuzal Bhuyan、Saibal Jana、Jagir Hossain、Karan Chhetri、Biswajit Gopal Roy

  DOI：10.1039/d1gc01460a

  日期：——

  Quinolin-2(1H)-ones are one of the important classes of compounds due to their prevalence in natural products and in pharmacologically useful compounds. Here we present an unconventional and hitherto unknown photocatalytic approach to their synthesis from easily available quinoline-N-oxides. This reagent free highly atom economical photocatalytic method, with low catalyst loading, high yield and no

  Quinolin-2( 1H )-ones 是一类重要的化合物，因为它们普遍存在于天然产物和药理学上有用的化合物中。在这里，我们提出了一种非常规且迄今为止未知的光催化方法，从容易获得的喹啉-N-氧化物合成它们。这种不含试剂的高原子经济性光催化方法具有低催化剂负载、高产率和无不良副产物，为迄今为止报道的所有常规合成提供了一种更有效的绿色替代方案。该方法的稳健性已成功证明，可轻松扩展到克级。
• 6' SUBSTITUTED COMPOUNDS HAVING 5-HT6 RECEPTOR AFFINITY
  申请人：Dunn Robert

  公开号：US20080200471A1

  公开（公告）日：2008-08-21

  The present disclosure provides compounds having affinity for the 5-HT6 receptor which are of the formula (I): wherein R 1 —R 4 A, B, D, E, and G are as defined herein. The disclosure also relates to methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.

  本公开提供了具有亲和力的化合物，其对5-HT6受体具有亲和力，其化学式为（I）： 其中R1-R4，A，B，D，E和G如本文所定义。该公开还涉及制备这种化合物的方法，含有这种化合物的组合物，以及这些化合物的使用方法。