(2-硝基-4-三氟甲基苯基)乙酸甲酯 | 13544-07-5

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: (2-硝基-4-三氟甲基苯基)乙酸甲酯
• 中文别名: 2-硝基-4-三氟甲基苯乙酸甲酯
• 英文名称: methyl 2-(2-nitro-4-(trifluoromethyl)phenyl)acetate
• 英文别名: 2-<4-Trifluormethyl-2-nitro-phenyl>-essigsaeure-methylester；methyl (2-nitro-4-trifluorobenzyl)acetate；methyl 2-nitro-4-trifluoromethylphenylacetate；(2-nitro-4-trifluoromethylphenyl)-acetic acid methyl ester；methyl 2-[2-nitro-4-(trifluoromethyl)phenyl]acetate
• CAS: 13544-07-5
• 化学式: C₁₀H₈F₃NO₄
• 分子量: 263.173
• InChiKey: WFQOIJIXNFOYCM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  72.1
• 氢给体数：
  0
• 氢受体数：
  7

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2916399090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Methyl (2-nitro-4-trifluoromethylphenyl)acetate
Synonyms: Methyl 2-(2-nitro-4-(trifluoromethyl)phenyl)acetate

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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: Methyl (2-nitro-4-trifluoromethylphenyl)acetate
CAS number: 13544-07-5

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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.
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: C10H8F3NO4
Molecular weight: 263.2

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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, hydrogen fluoride.

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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-硝基-4-三氟甲基苯基)乙酸甲酯 在 钯 作用下， 反应 3.0h， 生成 6-三氟甲基吲哚-2-酮
  参考文献：
  名称：

  3-(cycloalkanoheteroarylidenyl)-2-indolinone protein tyrosine kinase inhibitors

  摘要：

  本发明涉及一种新颖的3-(环烷基-杂环芳烃亚基)-2-吲哚酮化合物及其生理可接受的盐和前药，预计可以调节蛋白酪氨酸激酶的活性，因此可用于预防和治疗蛋白酪氨酸激酶相关的细胞疾病，如癌症。

  公开号：

  US06579897B2
• 作为产物：
  描述：

  1-甲基-2-硝基-4-(三氟甲苯)甲苯 在 水 、 sodium hydride 、 lithium chloride 作用下， 以 二甲基亚砜 为溶剂， 反应 5.5h， 生成 (2-硝基-4-三氟甲基苯基)乙酸甲酯
  参考文献：
  名称：

  Formulations for pharmaceutical agents ionizable as free acids or free bases

  摘要：

  本发明涉及吲哚酮的配方，这些化合物作为游离酸或游离碱是可离子化的。该配方适用于静脉或口服给药，其中配方包括可离子化的取代吲哚酮和其药用可接受载体。术语“可离子化的取代吲哚酮”包括吡咯取代的2-吲哚酮，除了在化合物的吡咯和2-吲哚酮部分上可选择地被取代外，必须在吡咯基上用一个或多个烃链取代，这些烃链本身被至少一个极性基团取代。如本文所述，这些配方和化合物本身对于治疗蛋白激酶相关疾病是有用的。

  公开号：

  US06878733B1

文献信息

• 3-heteroarylidene-2-indolinone protein kinase inhibitors
  申请人：Sugen, Inc.

  公开号：US06486185B1

  公开（公告）日：2002-11-26

  The present invention relates to novel 3-heteroarylidene-2-indolinone compounds and physiologically acceptable salts thereof which modulate the activity of protein kinases and therefore are expected to be useful in the prevention and treatment of protein kinase related cellular disorders such as cancer.

  本发明涉及新颖的3-杂环亚烯基-2-吲哚酮化合物及其生理上可接受的盐，这些化合物调节蛋白激酶的活性，因此预计在预防和治疗蛋白激酶相关的细胞疾病，如癌症方面具有用处。
• 3-(Piperazinylbenzylidenyl)-2-indolinone compounds and derivatives as protein tyrosine kinase inhibitors
  申请人：SUGEN, Inc.

  公开号：US20030069421A1

  公开（公告）日：2003-04-10

  The present invention relates to novel 3-(piperazinyl-benylidenyl)-2-indolinone compounds and derivatives and physiologically acceptable salts thereof which are expected to modulate the activity of protein tyrosine kinases and therefore to be useful in the prevention and treatment of protein tyrosine kinase related cellular disorders such as cancer.

  本发明涉及新颖的3-(哌嗪基苄亚基)-2-吲哚酮化合物及其衍生物和生理上可接受的盐，预计这些化合物可以调节蛋白酪氨酸激酶的活性，因此在预防和治疗蛋白酪氨酸激酶相关的细胞疾病，如癌症方面具有用处。
• 3-(cycloalkanoheteroarylidenyl)-2- indolinone protein tyrosine kinase
  申请人：Sugen, Inc.

  公开号：US06051593A1

  公开（公告）日：2000-04-18

  The present invention relates to novel 3-(cycloalkanoheteroarylidenyl)-2-indolinone compounds and physiologically acceptable salts and prodrugs thereof which are expected to modulate the activity of protein tyrosine kinases and therefore to be useful in the prevention and treatment of protein tyrosine kinase related cellular disorders such as cancer.

  本发明涉及新颖的3-(环烷基杂环芳基亚亚基)-2-吲哚酮化合物及其生理上可接受的盐和前药，预计能调节蛋白酪氨酸激酶的活性，因此在预防和治疗蛋白酪氨酸激酶相关的细胞疾病如癌症方面具有用处。
• 3-(cyclohexanoheteroarylidenyl)-2-indolinone protein tyrosine kinase
  申请人：Sugen, Inc.

  公开号：US06114371A1

  公开（公告）日：2000-09-05

  The present invention relates to novel 3-(cyclohexano-heteroarylidenyl)-2-indolinone compounds and physiologically acceptable salts and prodrugs thereof which are expected to modulate the activity of protein tyrosine kinases and therefore to be useful in the prevention and treatment of protein tyrosine kinase related cellular disorders such as cancer.

  本发明涉及新颖的3-(环己烯基-杂环芳基亚甲基)-2-吲哚酮化合物及其生理上可接受的盐和前药，预计能调节蛋白酪氨酸激酶的活性，因此在预防和治疗蛋白酪氨酸激酶相关的细胞疾病如癌症方面具有用处。
• P ^III /P ^V =O Catalyzed Cascade Synthesis of N‐Functionalized Azaheterocycles
  作者：Trevor V. Nykaza、Gen Li、Junyu Yang、Michael R. Luzung、Alexander T. Radosevich

  DOI：10.1002/anie.201914851

  日期：2020.3.9

  the modular synthesis of diverse N-aryl and N-alkyl azaheterocycles (indoles, oxindoles, benzimidazoles, and quinoxalinediones) is reported. The method employs a small-ring organophosphorus-based catalyst (1,2,2,3,4,4-hexamethylphosphetane P-oxide) and a hydrosilane reductant to drive the conversion of ortho-functionalized nitroarenes into azaheterocycles through sequential intermolecular reductive C-N

  报道了一种有机催化方法，用于模块化合成各种N-芳基和N-烷基氮杂杂环（吲哚，羟吲哚，苯并咪唑和喹喔啉二酮）。该方法采用小环有机磷基催化剂（1,2,2,3,4,4-六甲基膦烷P-氧化物）和氢化硅烷还原剂通过顺序的分子间还原性CN交联来驱动邻官能化硝基芳烃转化成氮杂杂环与硼酸偶联，然后进行分子内环化。该方法能够从容易获得的结构单元快速构建氮杂杂环，包括针对N取代的苯并咪唑和喹喔啉二酮的区域特异性方法。