6-溴-1H-吲唑-3-胺 | 404827-77-6

• 物质功能分类: 医药中间体
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡唑类
• 中文名称: 6-溴-1H-吲唑-3-胺
• 中文别名: 3-氨基-6-溴吲唑；3-氨基-6-溴-1H-吲唑
• 英文名称: 6-bromo-1H-indazol-3-amine
• 英文别名: 6-bromo-1H-indazole-3-amine；3-amino-6-bromo-1H-indazole；6-bromo-1H-indazol-3-ylamine
• CAS: 404827-77-6
• 化学式: C₇H₆BrN₃
• mdl: MFCD05665872
• 分子量: 212.049
• InChiKey: WLDHNAMVDBASAW-UHFFFAOYSA-N

物化性质

• 熔点：
  237-240
• 沸点：
  431.3±25.0 °C(Predicted)
• 密度：
  1.867±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  11
• 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：
  54.7
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933990090
• 危险品标志：
  Xi
• 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
3-Amino-6-bromo-1H-indazole
Product Name:
Synonyms: 6-Bromo-1H-indazol-3-amine

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
P261: Avoid breathing dust/fume/gas/mist/vapours/spray
Wear protective gloves/protective clothing/eye protection/face protection
P280:
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
P405: Store locked up

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Section 3. Composition/information on ingredients.
3-Amino-6-bromo-1H-indazole
Ingredient name:
CAS number: 404827-77-6

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Section 4. First aid measures
Immediately wash skin with copious amounts of water for at least 15 minutes while removing
Skin contact:
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.
Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Ingestion:

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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.
Storage: Store in closed vessels.

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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
Not specified
Appearance:
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C7H6BrN3
Molecular weight: 212.0

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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：

  6-溴-1H-吲唑-3-胺 在 1,1'-双(二苯基膦)二茂铁 、 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 吡啶 、 lithium aluminium tetrahydride 、 potassium acetate 、 sodium carbonate 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 16.0h， 生成 N-(4-((4-ethylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)-3-(3-(methylamino)-1H-indazol-6-yl)benzamide
  参考文献：
  名称：

  [EN] INDAZOLE COMPOUNDS AS KINASE ACTIVITY MODULATORS FOR THE TREATMENT OF CANCER AND RELATED DISORDERS
  [FR] COMPOSÉS D'INDAZOLE ET LEURS UTILISATIONS

  摘要：

  公开号：

  WO2011115725A3
• 作为产物：
  描述：

  2-氟-4-溴苯腈 在 肼 作用下， 以 乙醇 为溶剂， 反应 4.0h， 以85.7%的产率得到6-溴-1H-吲唑-3-胺
  参考文献：
  名称：

  设计，合成和评估带有吲唑支架的新型双重FGFR1和HDAC抑制剂

  摘要：

  组蛋白脱乙酰基酶（HDAC）和成纤维细胞生长因子受体（FGFR）都是癌症治疗的重要靶标。尽管将双重HDAC药效基团与酪氨酸激酶抑制剂（TKIs）结合已取得了成功的进展，但尚未报道双重HDAC / FGFR1抑制剂。在这里，我们设计了一系列带有1 H-吲哚-3-胺和苯并异羟肟酸支架的杂种，并采用了支架跳跃和分子杂交策略。其中，化合物7j对HDAC6的抑制作用最强，IC 50为34 nM，对人乳腺癌细胞系MCF-7的抑制作用最强，IC 50为9μM 。。同时，该化合物还表现出中等的FGFR1抑制活性。这项研究为进一步探索双重HDAC / FGFR1抑制作用提供了新的工具化合物。

  DOI：

  10.1016/j.bmc.2017.12.041
• 作为试剂：
  描述：

  8-bromo-3-phenylpyrimido[1,2-b]indazole-2,4-diol 在 palladium bis[bis(diphenylphosphino)ferrocene] dichloride 6-溴-1H-吲唑-3-胺 、 sodium carbonate 、 苯基丙二酸二乙酯 作用下， 以 乙二醇二甲醚 、 三正丁胺 、 水 为溶剂， 反应 16.75h， 生成 (1-{4-[8-(3-cyanophenyl)-3-phenylpyrimido[1,2-b]indazol-2-yl]phenyl}-cyclobutyl)carbamic acid tert-butyl ester
  参考文献：
  名称：

  [EN] SUBSTITUTED PYRIMIDO[1,2-B]INDAZOLES AND THEIR USE AS MODULATORS OF THE PI3K/AKT PATHWAY
  [FR] PYRIMIDO [1,2-B]INDAZOLES SUBSTITUÉS ET LEUR UTILISATION COMME MODULATEURS DE LA VOIE PI3K/AKT

  摘要：

  式（I）的化合物，是Pi3K/Akt信号通路的有效抑制剂，其生产工艺及作为药物的用途。式（I）的化合物a：适用于癌症治疗。

  公开号：

  WO2012080237A1

文献信息

• Discovery of Potent, Selective, and Orally Bioavailable Small-Molecule Modulators of the Mediator Complex-Associated Kinases CDK8 and CDK19
  作者：Aurélie Mallinger、Kai Schiemann、Christian Rink、Frank Stieber、Michel Calderini、Simon Crumpler、Mark Stubbs、Olajumoke Adeniji-Popoola、Oliver Poeschke、Michael Busch、Paul Czodrowski、Djordje Musil、Daniel Schwarz、Maria-Jesus Ortiz-Ruiz、Richard Schneider、Ching Thai、Melanie Valenti、Alexis de Haven Brandon、Rosemary Burke、Paul Workman、Trevor Dale、Dirk Wienke、Paul A. Clarke、Christina Esdar、Florence I. Raynaud、Suzanne A. Eccles、Felix Rohdich、Julian Blagg

  DOI：10.1021/acs.jmedchem.5b01685

  日期：2016.2.11

  complex-associated cyclin-dependent kinase CDK8 has been implicated in human disease, particularly in colorectal cancer where it has been reported as a putative oncogene. Here we report the discovery of 109 (CCT251921), a potent, selective, and orally bioavailable inhibitor of CDK8 with equipotent affinity for CDK19. We describe a structure-based design approach leading to the discovery of a 3,4,5-trisubstituted-2-aminopyridine

  介体复合物相关的细胞周期蛋白依赖性激酶 CDK8 与人类疾病有关，特别是在结肠直肠癌中，据报道它是一种推定的癌基因。在这里，我们报告了109 (CCT251921) 的发现，它是一种有效的、选择性的和口服生物可利用的 CDK8 抑制剂，对 CDK19 具有等效的亲和力。我们描述了一种基于结构的设计方法，导致发现了 3,4,5-三取代-2-氨基吡啶系列，并介绍了物理化学性质分析的应用，以成功降低体内代谢清除率，最大限度地减少转运蛋白介导的胆汁消除，同时保持可接受的水溶性。化合物109提供了体外生化、药代动力学和物理化学性质的最佳折衷，并适用于发展为癌症动物模型。
• METALLO-BETA-LACTAMASE INHIBITORS
  申请人：Merck Sharp & Dohme Corp.

  公开号：US20160333021A1

  公开（公告）日：2016-11-17

  The present invention relates to compounds of formula (I) that are metallo-β-lactamase inhibitors, the synthesis of such compounds, and the use of such compounds for use with β-lactam antibiotics for overcoming resistance.

  本发明涉及式(I)的化合物，这些化合物是金属β-内酰胺酶抑制剂，以及这些化合物的合成和与β-内酰胺类抗生素一起用于克服耐药性的用途。
• [EN] HEPATITIS C VIRUS INHIBITORS<br/>[FR] INHIBITEURS DU VIRUS DE L'HÉPATITE C
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2010138488A1

  公开（公告）日：2010-12-02

  This disclosure concerns novel compounds of Formula (I) as defined in the specification and compositions comprising such novel compounds. These compounds are useful antiviral agents, especially in inhibiting the function of the NS5A protein encoded by Hepatitis C virus (HCV). Thus, the disclosure also concerns a method of treating HCV related diseases or conditions by use of these novel compounds or a composition comprising such novel compounds.

  本公开涉及规范中定义的Formula (I)的新化合物以及包含这些新化合物的组合物。这些化合物是有用的抗病毒剂，特别是在抑制由丙型肝炎病毒（HCV）编码的NS5A蛋白的功能方面。因此，本公开还涉及通过使用这些新化合物或包含这些新化合物的组合物来治疗HCV相关疾病或症状的方法。
• Discovery of 2-(cyclopropanecarboxamido)-N-(5-((1-(4-fluorobenzyl)piperidin-4-yl)methoxy)pyridin-3-yl)isonicotinamide as a potent dual AChE/GSK3β inhibitor for the treatment of Alzheimer's disease: Significantly increasing the level of acetylcholine in the brain without affecting that in intestine
  作者：Xueyang Jiang、Chang Liu、Manxing Zou、Huanfang Xie、Tailiang Lin、Weiping Lyu、Jian Xu、Yuan Li、Feng Feng、Haopeng Sun、Wenyuan Liu

  DOI：10.1016/j.ejmech.2021.113663

  日期：2021.11

  impairment-improvement effects. In this study, we characterized a new backbone of the AChE/GSK3β inhibitor 11c. It was identified as a highly potent AChE inhibitor and was found superior to donepezil, the first-line drug for the treatment of AD. In vivo studies confirmed that 11c significantly inhibited the activity of AChE in the brain but had little effect on the activity of AChE in the intestine. This advantage

  乙酰胆碱酯酶（AChE）抑制剂是目前 FDA 批准用于治疗阿尔茨海默病（AD）的一线药物。然而，较短的有效窗口限制了它们的治疗效果。临床研究证实，AChE 抑制剂和神经保护剂的组合表现出更好的抗 AD 作用。我们之前曾报道过双重 AChE/GSK3β（糖原合酶激酶 3β）调节剂具有神经保护作用和认知障碍改善作用。在这项研究中，我们表征了 AChE/GSK3β 抑制剂11c的新骨架。它被确定为一种高效的 AChE 抑制剂，并且优于多奈哌齐，后者是治疗 AD 的一线药物。体内研究证实，11c显着抑制脑内 AChE 的活性，但对肠内 AChE 的活性影响不大。预计11c 的这一优势将减少多奈哌齐引起的外周副作用。此外，生物标志物研究表明，11c还提高了大脑中乙酰胆碱和突触素的水平，并表现出神经保护作用。初步的体内和体外研究结果强调化合物的励磁潜在11C在AD的治疗。
• [EN] 6-PHENYL- OR 6-(PYRIDIN-3-YL)INDAZOLE DERIVATIVES AND METHODS OF USE<br/>[FR] DÉRIVÉS DE 6-PHÉNYL OU 6-(PYRIDIN-3-YL)INDAZOLE ET PROCÉDÉS D'UTILISATION
  申请人：ABBVIE INC

  公开号：WO2015112445A1

  公开（公告）日：2015-07-30

  Compounds of formula (I) and pharmaceutically acceptable salts, esters, amides, or radiolabelled forms thereof, wherein R1, R2, R3, R4, R5, R6, and X are as defined in the specification, are useful in treating conditions or disorders prevented by or ameliorated by Tropomysin receptor kinases (Trk). Methods for making the compounds are disclosed. Also disclosed are pharmaceutical compositions of compounds of formula (I), and methods for using such compounds and compositions.

  公式(I)的化合物以及药用可接受的盐、酯、酰胺或放射性标记形式，其中R1、R2、R3、R4、R5、R6和X如说明书所述，可用于治疗通过Tropomysin受体激酶（Trk）预防或改善的状况或疾病。公开了制造这些化合物的方法。还公开了公式(I)化合物的药物组合物，以及使用这些化合物和组合物的方法。