5,7-二氯吲哚-2-羧酸 | 4792-71-6

• 物质功能分类: 医药中间体 - 杂环化合物 - 吲哚类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 中文名称: 5,7-二氯吲哚-2-羧酸
• 英文名称: 5,7-dichloro-1H-indole-2-carboxylic acid
• 英文别名: 5,7-dichloro-indole-2-carboxylic acid；5,7-Dichlor-indol-2-carbonsaeure
• CAS: 4792-71-6
• 化学式: C₉H₅Cl₂NO₂
• mdl: MFCD02664420
• 分子量: 230.05
• InChiKey: QILAXMNESNFYJG-UHFFFAOYSA-N

物化性质

• 熔点：
  300 °C (decomp)
• 沸点：
  476.9±40.0 °C(Predicted)
• 密度：
  1.663±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  53.1
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 5,7-Dichloro-1h-indole-2-carboxylic 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: 5,7-Dichloro-1h-indole-2-carboxylic acid
CAS number: 4792-71-6

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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, 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: C9H5Cl2NO2
Molecular weight: 230

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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 chloride.

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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：

  5,7-二氯吲哚-2-羧酸 在 草酰氯 、 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 生成 1,1,1,3,3,3-hexafluoropropan-2-yl 1-(5,7-dichloro-1H-indole-2-carbonyl)-1,8-diazaspiro[4.5]decane-8-carboxylate
  参考文献：
  名称：

  [EN] SPIROCYCLE COMPOUNDS AND METHODS OF MAKING AND USING SAME
  [FR] COMPOSÉS SPIROCYCLIQUES ET PROCÉDÉS DE PRÉPARATION ET D'UTILISATION DE CEUX-CI

  摘要：

  本文提供的化合物和组合物可用作MAGL的调节剂。此外，这些化合物和组合物可用于治疗疼痛。

  公开号：

  WO2019046318A1
• 作为产物：
  描述：

  2,4-二氯苯肼 在 水 、 溶剂黄146 、 三乙胺 、 sodium hydroxide 、 zinc(II) chloride 作用下， 以 甲醇 、 乙醇 为溶剂， 反应 4.0h， 生成 5,7-二氯吲哚-2-羧酸
  参考文献：
  名称：

  [EN] SPIROCYCLE COMPOUNDS AND METHODS OF MAKING AND USING SAME
  [FR] COMPOSÉS SPIROCYCLIQUES ET PROCÉDÉS DE PRÉPARATION ET D'UTILISATION DE CEUX-CI

  摘要：

  本文提供的化合物和组合物可用作MAGL的调节剂。此外，这些化合物和组合物可用于治疗疼痛。

  公开号：

  WO2019046318A1

文献信息

• Substituted n-(indole-2-carbonyl)-glycinamides and derivatives as
  申请人：Pfizer, Inc.

  公开号：US06107329A1

  公开（公告）日：2000-08-22

  Compounds of Formula (1) wherein R.sub.6 is carboxy, (C.sub.1 -C.sub.8)alkoxycarbonyl, benzyloxycarbonyl, C(O)NR.sub.8 R.sub.9 or C(O)R.sub.12 as glucogen phosphorylase inhibitors, pharmaceutical compositions containing such inhibitors and the use of such inhibitors to treat diabetes, hyperglycemia, hypercholesterolemia, hypertension, hyperinsulinemia, hyperlipidemia, atherosclerosis and myocardial ischemia in mammals.

  公式（1）的化合物，其中R6是羧基，（C1-C8）烷氧基羰基，苄氧基羰基，C(O)NR8R9或C(O)R12作为葡萄糖磷酸化酶抑制剂，包含此类抑制剂的药物组合物以及使用此类抑制剂治疗哺乳动物中的糖尿病、高血糖、高胆固醇血症、高血压、高胰岛素血症、高脂血症、动脉粥样硬化和心肌缺血。
• Optimization of Peptidomimetics as Selective Inhibitors for the β-Catenin/T-Cell Factor Protein–Protein Interaction
  作者：Zhen Wang、Min Zhang、Jin Wang、Haitao Ji

  DOI：10.1021/acs.jmedchem.9b00147

  日期：2019.4.11

  64 and 0.44 μM, respectively, and exhibit good selectivity for β-catenin/Tcf over β-catenin/E-cadherin and β-catenin/adenomatous polyposis coli (APC) PPIs. The 3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2 H-tetrazolium (MTS) cell viability assays revealed that 56, the ethyl ester of 53, was more potent than 53 in inhibiting viability of most of the Wnt/β-catenin hyperactive

  β-catenin/ T细胞因子（Tcf）蛋白质-蛋白质相互作用（PPI）在β-catenin信号通路中起着至关重要的作用，而该信号通路在许多癌症和纤维化中均被过度激活。基于旨在靶向β-catenin的Tcf4 G13ANDE17结合位点的化合物1，进行了广泛的结构-活性关系研究。结果，发现化合物53和57分别破坏Ki-值为0.64和0.44μM的β-catenin/ Tcf PPI，并且相对于β-catenin/ E-cadherin和β-catenin/ E-cadherin表现出良好的选择性。 β-catenin/腺瘤性息肉病（APC）PPI。3-（4,5-二甲基噻唑-2-基）-5-（3-羧基甲氧基苯基）-2-（4-磺基苯基）-2 H-四唑（MTS）细胞活力测定显示56，53的乙酯，在抑制大多数Wnt /β-catenin过度活跃的癌细胞的生存力上，它比53更有效。进一步的基于细胞的研究表明56破坏了β-catenin/
• New indole derivatives as factor Xa inhibitors
  申请人：——

  公开号：US20030199689A1

  公开（公告）日：2003-10-23

  The present invention relates to compounds of formula I, 1 in which R 0 ; R 1 ; R 2 ; R 3 ; R 4 ; R 5 ; R 6 ; R 7 ; Q; V, G and M have the meanings indicated in the claims. The compounds of formula I are valuable pharmacologically active compounds. They exhibit a strong antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of cardiovascular disorders like thromboembolic diseases or restenoses. They are reversible inhibitors of the blood clotting enzymes factor Xa (FXa) and/or factor VIIa (FVIIa), and can in general be applied in conditions in which an undesired activity of factor Xa and/or factor VIIa is present or for the cure or prevention of which an inhibition of factor Xa and/or factor VIIa is indicated. The invention furthermore relates to processes for the preparation of compounds of formula I, their use, in particular as pharmaceuticals for treating the foregoing conditions, and pharmaceutical preparations comprising them.

  本发明涉及具有式I的化合物，其中R0；R1；R2；R3；R4；R5；R6；R7；Q；V，G和M具有索赔中指示的含义。式I的化合物是有价值的药理活性化合物。它们表现出强烈的抗血栓作用，例如，适用于治疗和预防心血管疾病如血栓栓塞疾病或再狭窄。它们是血凝酶因子Xa（FXa）和/或因子VIIa（FVIIa）的可逆抑制剂，通常可应用于存在因子Xa和/或因子VIIa不良活性的情况，或者在其治疗或预防需要抑制因子Xa和/或因子VIIa的情况下。此外，本发明还涉及制备式I化合物的方法，它们的用途，特别是作为用于治疗上述疾病的药物，以及包含它们的制剂。
• [EN] SUBSTITUTED N-(INDOLE-2-CARBONYL)-GLYCINAMIDES AND DERIVATIVES AS GLYCOGEN PHOSPHORYLASE INHIBITORS<br/>[FR] (INDOLE-2-CARBONYL-)-GLYCINAMIDES SUBSTITUES EN N ET LEURS DERIVES, SERVANT D'INHIBITEURS DE LA GLYCOGENE PHOSPHORYLASE
  申请人：PFIZER, INC.

  公开号：WO1996039384A1

  公开（公告）日：1996-12-12

  (EN) Compounds of Formula (1) wherein R6 is carboxy, (C1-C8)alkoxycarbonyl, benzyloxycarbonyl, C(O)NR8R9 or C(O)R12 as glucogen phosphorylase inhibitors, pharmaceutical compositions containing such inhibitors and the use of such inhibitors to treat diabetes, hyperglycemia, hypercholesterolemia, hypertension, hyperinsulinemia, hyperlipidemia, atherosclerosis and myocardial ischemia in mammals.(FR) L'invention concerne des composés de formule (1) où R6 représente carboxy, alcoxycarbonyle (C1-C8), benzyloxycarbonyle, C(O)NR8R9 ou C(O)R12, servant d'inhibiteurs de la glycogène phosphorylase, ainsi que des compositions pharmaceutiques contenant ces inhibiteurs. L'invention concerne également l'utilisation de ces inhibiteurs pour le traitement du diabète, de l'hyperglycémie, de l'hypercholestérolémie, de l'hypertension, de l'hyperinsulinémie, de l'hyperlipidémie, de l'athérosclérose et de l'ischème myocardiaque chez les mammifères.

  化合物的化学式为(1)，其中R6代表羧基、(C1-C8)烷氧羰基、苄氧羰基、C(O)NR8R9或C(O)R12，作为糖原磷酸化酶抑制剂，含有这种抑制剂的制药组合物以及使用这种抑制剂治疗哺乳动物的糖尿病、高血糖、高胆固醇血症、高血压、高胰岛素血症、高脂血症、动脉粥样硬化和心肌缺血的方法。
• Compositions useful as inhibitors of voltage-gated sodium channels
  申请人：Gonzalez E. Jesus

  公开号：US20060025415A1

  公开（公告）日：2006-02-02

  The present invention relates to compounds useful as inhibitors of voltage-gated sodium channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.

  本发明涉及用作电压门控钠通道抑制剂的化合物。本发明还提供了包含本发明化合物的药学上可接受的组合物以及使用这些组合物治疗各种疾病的方法。