1-(2-氟苯基)吡唑-4-甲醛 | 1015845-52-9

• 物质功能分类: 有机原料 - 醛类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 1-(2-氟苯基)吡唑-4-甲醛
• 中文别名: 1-(2-氟苯基)-1H-吡唑-4-羧醛；N-(2-氟苯基)-吡唑-4-甲醛；1-(2-氟-苯基)-1-氢-吡唑-4-甲醛
• 英文名称: 1-(2-fluorophenyl)-1H-pyrazole-4-carbaldehyde
• 英文别名: 1-(2-fluorophenyl)pyrazole-4-carbaldehyde
• CAS: 1015845-52-9
• 化学式: C₁₀H₇FN₂O
• mdl: MFCD05864518
• 分子量: 190.177
• InChiKey: NRBRIIOFOSVFQV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  34.9
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2933199090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-(2-Fluorophenyl)-1H-pyrazole-4-carbaldehyde
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: 1-(2-Fluorophenyl)-1H-pyrazole-4-carbaldehyde
CAS number: 1015845-52-9

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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: C10H7FN2O
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, 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：

  1-(2-氟苯基)吡唑-4-甲醛 在 甲醇 、 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 ammonium hydroxide 、 sodium tetrahydroborate 、 氯化亚砜 、 potassium carbonate 作用下， 以 1,4-二氧六环 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 26.17h， 生成 7-((1-(2-fluorophenyl)-1H-pyrazol-4-yl)methyl)-5-(2-(trifluoromethyl)pyrimidin-5-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
  参考文献：
  名称：

  PYRROLOPYRIMIDINES AS CFTR POTENTIATORS

  摘要：

  本发明涉及式I的化合物，其中R1a、R1b、R2、R3、R4、W、Y和Z如本文所述，并且其药学上可接受的盐。这些化合物是囊性纤维化跨膜传导调节器（CFTR）的增效剂。本发明还揭示了包括该化合物的药物组合物，可选地与额外治疗剂结合，并通过给予这些化合物来增强哺乳动物（包括人类）CFTR的方法。这些化合物可用于治疗囊性纤维化（CF）、哮喘、支气管扩张、慢性阻塞性肺病（COPD）、便秘、糖尿病、干眼症、胰腺炎、鼻窦炎、Sjögren综合征和其他与CFTR相关的疾病。

  公开号：

  US20180141954A1
• 作为产物：
  描述：

  1,2-二氟苯 、 1H-吡唑-4-甲醛 在 tetrabutylammonium tetrafluoroborate 、 溶剂黄146 、 2,3-二氯-5,6-二氰基-1,4-苯醌 作用下， 以 乙腈 为溶剂， 反应 36.0h， 以43%的产率得到1-(2-氟苯基)吡唑-4-甲醛
  参考文献：
  名称：

  未活化的芳基氟化物在常温和无碱条件下的电光催化SN Ar反应。

  摘要：

  证明了在室温下没有强碱的未活化芳基氟化物的电光催化SN Ar反应。

  DOI：

  10.1002/anie.201909983

文献信息

• BICYCLIC HETEROARYL DERIVATIVES AS CFTR POTENTIATORS
  申请人：CYSTIC FIBROSIS FOUNDATION THERAPEUTICS, INC.

  公开号：US20180170938A1

  公开（公告）日：2018-06-21

  The present invention relates to 1,3-disubstituted-1H-pyrazolo[3,4-d]pyrimidin-4-amine derivatives, 5,7-disubstituted-pyrrolo[2,1-f][1,2,4]triazin-4-amine derivatives or 5,7-disubstituted-imidazo[5,1-f][1,2,4]triazine-4-amine derivatives, and pharmaceutically acceptable salts thereof. The compounds are potentiators of Cystic Fibrosis Transmembrane conductance Regulator (CFTR). The invention also discloses pharmaceutical compositions comprising the compounds, optionally in combination with additional therapeutic agents, and methods of potentiating, in mammals, including humans, CFTR by administration of the compounds. These compounds are useful for the treatment of cystic fibrosis (CF), asthma, bronchiectasis, chronic obstructive pulmonary disease (COPD), constipation, Diabetes mellitus, dry eye disease, pancreatitis, rhinosinusitis, Sjôgren's Syndrome, and other CFTR associated disorders.

  本发明涉及1,3-二取代-1H-吡唑并[3,4-d]嘧啶-4-胺衍生物，5,7-二取代-吡咯并[2,1-f][1,2,4]三嗪-4-胺衍生物或5,7-二取代-咪唑并[5,1-f][1,2,4]三嗪-4-胺衍生物，以及其药学上可接受的盐。这些化合物是囊性纤维化跨膜传导调节蛋白（CFTR）的增效剂。该发明还揭示了包括这些化合物的药物组合物，可选地与额外的治疗剂联合使用，以及通过给予这些化合物来增强哺乳动物，包括人类，CFTR的方法。这些化合物对于囊性纤维化（CF）、哮喘、支气管扩张、慢性阻塞性肺病（COPD）、便秘、糖尿病、干眼病、胰腺炎、鼻窦炎、Sjôgren综合征和其他CFTR相关疾病的治疗是有用的。
• [EN] TRIAZOLOPYRIDINE INHIBITORS OF MYELOPEROXIDASE<br/>[FR] INHIBITEURS, À BASE DE TRIAZOLOPYRIDINE, DE LA MYÉLOPEROXYDASE
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2017040449A1

  公开（公告）日：2017-03-09

  The present invention provides compounds of Formula (I): wherein A is as defined in the specification, and compositions comprising any of such novel compounds. These compounds are myeloperoxidase (MPO) inhibitors and/or eosinophil peroxidase (EPX) inhibitors, which may be used as medicaments.

  本发明提供了化合物的结构式（I）：其中A如规范中定义，并包括任何此类新化合物的组合物。这些化合物是髓过氧化物酶（MPO）抑制剂和/或嗜酸性粒细胞过氧化物酶（EPX）抑制剂，可用作药物。
• Electrophotocatalysis with a Trisaminocyclopropenium Radical Dication
  作者：He Huang、Zack M. Strater、Michael Rauch、James Shee、Thomas J. Sisto、Colin Nuckolls、Tristan H. Lambert

  DOI：10.1002/anie.201906381

  日期：2019.9.16

  electrophotocatalytic oxidation platform. This chemistry employs a trisaminocyclopropenium (TAC) ion catalyst, which is electrochemically oxidized to form a cyclopropenium radical dication intermediate. The radical dication undergoes photoexcitation with visible light to produce an excited-state species with oxidizing power (3.33 V vs. SCE) sufficient to oxidize benzene and halogenated benzenes via single-electron

  可见光光催化和电催化是促进化学反应的两种强大策略。在这里，这两种模式结合在电光催化氧化平台中。该化学过程采用三氨基环丙烯 (TAC) 离子催化剂，通过电化学氧化形成环丙烯自由基阳离子中间体。自由基阳离子在可见光下进行光激发，产生具有氧化能力（3.33 V vs. SCE）的激发态物质，足以通过单电子转移（SET）氧化苯和卤代苯，从而导致 CH/NH 与唑类偶联。提供了光激发物质的强氧化行为的基本原理，同时通过顺式2,6-二甲基哌啶部分的特定构象合理化了催化剂的稳定性。
• NOVEL COMPOUND AS MTOR INHIBITOR AND USE THEREOF
  申请人：Medicinal Bioconvergence Research Center

  公开号：EP3786163A1

  公开（公告）日：2021-03-03

  The present invention relates to a novel compound as an mTOR inhibitor and a use thereof and, more specifically, to a novel compound represented by formula 1 that exhibits mTOR inhibitory activity and a pharmaceutical composition comprising same as an active ingredient for preventing or treating brain diseases associated with an mTOR pathway.

  本发明涉及一种作为mTOR抑制剂的新化合物及其用途，更具体地，涉及一种由式1表示的新化合物，该化合物表现出mTOR抑制活性，并且包括该化合物作为活性成分的药物组合物，用于预防或治疗与mTOR途径相关的脑疾病。
• PYRROL-1-YL BENZOIC ACID DERIVATIVES USEFUL AS MYC INHIBITORS
  申请人：DANA-FARBER CANCER INSTITUTE, INC.

  公开号：US20150291521A1

  公开（公告）日：2015-10-15

  The present invention provides compounds of Formula (I-A), (I-B), and (I-C), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting Myc (e.g., c-Myc) activity. The present invention further provides methods of using the compounds described herein for treating Myc-mediated disorders (e.g., cancer and other proliferative diseases). The present invention also provides assays for identifying Myc inhibitors.

  本发明提供了公式(I-A)、(I-B)和(I-C)的化合物，其药学上可接受的盐以及其制药组合物。本发明的化合物可用于抑制Myc（例如c-Myc）的活性。本发明还提供了使用本文所描述的化合物治疗Myc介导的疾病（例如癌症和其他增殖性疾病）的方法。本发明还提供了用于鉴定Myc抑制剂的检测方法。