(4-溴-3,5-二甲基-1H-吡唑-1-基)乙酸 | 312309-43-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: (4-溴-3,5-二甲基-1H-吡唑-1-基)乙酸
• 中文别名: 2-(4-溴-3,5-二甲基-1-吡唑)乙酸；(4-溴-3,5-二甲基-吡唑-1-基)-乙酸；2-(4-溴-3,5-二甲基-吡唑-1-基)乙酸
• 英文名称: (4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)acetic acid
• 英文别名: 2-(4-bromo-3,5-dimethylpyrazol-1-yl)acetic acid
• CAS: 312309-43-6
• 化学式: C₇H₉BrN₂O₂
• mdl: MFCD00297197
• 分子量: 233.065
• InChiKey: DBQZMBXCYZSMDQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.428
• 拓扑面积：
  55.1
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 海关编码：
  2933199090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: (4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)acetic 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: (4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)acetic acid
CAS number: 312309-43-6

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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: C7H9BrN2O2
Molecular weight: 233.1

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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, hydrogen bromide.

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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-溴-3,5-二甲基-1H-吡唑-1-基)乙酸 、 [4-(3,4-dichlorobenzyl)morpholin-2-yl]methylamine 以to give the title compound (0.032 g)的产率得到2-(4-Bromo-3,5-dimethyl-1H-pyrazol-1-yl)-N-{[4-(3,4-dichlorobenzyl)morpholin-2-yl]methyl}acetamide
  参考文献：
  名称：

  Morpholin-acetamide derivatives for the treatment of inflammatory diseases

  摘要：

  本发明涉及一种新型的吗啡啶酰胺化合物（I式），其可用于治疗炎症性疾病。化合物（I式）中，R1、R2、R3、R4、R5、X、a、b和Z的定义见说明书，本发明还涉及制备这些化合物的方法、含有它们的制剂以及它们在治疗炎症性疾病中的应用。

  公开号：

  US07101882B2

文献信息

• [EN] INDAZOLE DERIVATIVES<br/>[FR] DÉRIVÉS D'INDAZOLE
  申请人：TAKEDA PHARMACEUTICAL

  公开号：WO2013130855A1

  公开（公告）日：2013-09-06

  Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, and R6 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating obesity and related diseases, disorders, and conditions associated with MetAP2.

  公开了Formula 1的化合物及其药用盐，其中R1、R2、R3、R4、R5和R6在规范中有定义。本公开还涉及制备Formula 1化合物的材料和方法，含有这些化合物的药物组合物，以及它们用于治疗肥胖和与MetAP2相关的疾病、紊乱和症状的用途。
• Morpholin-acetamide derivatives for the treatment of inflammatory diseases
  申请人：——

  公开号：US20040058923A1

  公开（公告）日：2004-03-25

  Compounds of formula (I) wherein: R 1 represents C 1-16 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 2-6 alkynyl-Y 1 —, aryl-Y 1 —, heteroaryl-Y 1 —, aryl-(O) t -aryl-Y 1 —, aryl-(O) t -heteroaryl-Y 1 —, heteroaryl-(O) t -aryl-Y 1 —, heteroaryl-(O) t -heteroaryl-Y 1 —, C 2-6 alkenyl-Y 1 —, aryl-O—Y 1 —, heteroaryl-O—Y 1 —, C 1-16 alkyl-SO 2 —Y 1 —,M—Y 1 —,J 2 -Y 1 —, —CN or C 3-8 cycloalkyl-Y 1 — or C 3-8 cycloalkenyl-Y 1 —, which cycloalkyl or cycloalkenyl may be optionally substituted by one or more hydroxyl or C 1-16 Alkyl groups; R 2 represents hydrogen or C 1-16 alkyl; X represents ethylene or a group of formula CR e R f wherein R e and R f independently represent hydrogen or C 1-14 alkyl or R e and R f may together with the carbon atom to which they are attached form a C 3-8 cycloalkyl group; R 3 and R 4 independently represent hydrogen or C 1-14 alkyl; Z represents a bond, CO, SO 2 , CR 9 R 6 (CH 2 ) n , (CH 2 ) n CR 9 R 6 , CHR 6 (CH 2 ) n O, CHR 6 (CH 2 ) n S, CHR 6 (CH 2 ) n OCO, CHR 6 (CH 2 ) n CO, COCHR 6 (CH 2 ) n or SO 2 CHR 6 (CH 2 ) n ; n represents an integer from 0 to 4; processes for preparing them, formulations containing them and their use in therapy for the treatment of inflammatory diseases. 1

  式(I)的化合物，其中：R1代表C1-16烷基，C2-6烯基，C2-6炔基，C2-6炔基-Y1—，芳基-Y1—，杂环芳基-Y1—，芳基-(O)t-芳基-Y1—，芳基-(O)t-杂环芳基-Y1—，杂环芳基-(O)t-芳基-Y1—，杂环芳基-(O)t-杂环芳基-Y1—，C2-6烯基-Y1—，芳基-O—Y1—，杂环芳基-O—Y1—，C1-16烷基-SO2—Y1—，M—Y1—，J2-Y1—，—CN或C3-8环烷基-Y1—或C3-8环烯基-Y1—，其中环烷基或环烯基可以选择地被一个或多个羟基或C1-16烷基基团取代；R2代表氢或C1-16烷基；X代表乙烯或公式CReRf的基团，其中Re和Rf独立地代表氢或C1-14烷基，或Re和Rf可以与它们连接的碳原子一起形成C3-8环烷基基团；R3和R4独立地代表氢或C1-14烷基；Z代表键，CO，SO2，CR9R6(CH2)n，(CH2)nCR9R6，CHR6(CH2)nO，CHR6(CH2)nS，CHR6(CH2)nOCO，CHR6(CH2)nCO，COCHR6(CH2)n或SO2CHR6(CH2)n；n代表一个从0到4的整数；它们的制备方法，包含它们的配方以及它们在治疗炎症性疾病中的用途。
• Process for the preparation of morpholine derivatives and intermediates therefore
  申请人：Hayes Alistair Martin

  公开号：US20050222147A1

  公开（公告）日：2005-10-06

  Processes for the preparation of a compound of formula (IIIA) or a salt thereof are disclosed.

  本发明揭示了制备式（IIIA）化合物或其盐的过程。
• INDAZOLE DERIVATIVES
  申请人：TAKEDA PHARMACEUTICAL COMPANY LIMITED

  公开号：US20150005232A1

  公开（公告）日：2015-01-01

  Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein R 1 , R 2 , R 3 , R 4 , R 5 , and R 6 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating obesity and related diseases, disorders, and conditions associated with MetAP2.

  本发明涉及公式1的化合物及其药学上可接受的盐，其中R1、R2、R3、R4、R5和R6在规范中有定义。本发明还涉及制备公式1化合物的材料和方法，以及包含它们的制药组合物，并用于治疗肥胖症以及与MetAP2相关的疾病、失调和病症的用途。
• DGAT1 Inhibitor and Preparation Method and Use Thereof
  申请人：MEDSHINE DISCOVERY INC.

  公开号：US20160272651A1

  公开（公告）日：2016-09-22

  The present invention discloses a novel DGAT1 inhibitor, especially the compound of formula (I) or a pharmaceutically acceptable salt thereof, preparation and pharmaceutical composition thereof, as well as their uses in the preparation of a medicament for the prevention and treatment of Familial hyperchylomicronemia (FCS), obesity, hyperlipoproteinemia or hypertriglyceridemia.

  本发明揭示了一种新型DGAT1抑制剂，特别是公式（I）或其药学上可接受的盐的化合物，以及其制备和制药组合物，以及它们在制备用于预防和治疗家族性高胆固醇血症（FCS），肥胖症，高脂蛋白血症或高甘油三酯血症的药物中的用途。