6-氯吲哚-3-甲酸 | 766557-02-2

• 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: 6-氯吲哚-3-甲酸
• 中文别名: 6-氯-吲哚-3-羧酸
• 英文名称: 6-chloro-1H-indole-3-carboxylic acid
• CAS: 766557-02-2
• 化学式: C₉H₆ClNO₂
• mdl: MFCD07776607
• 分子量: 195.605
• InChiKey: WHQHEMBHJZAHSB-UHFFFAOYSA-N

物化性质

• 沸点：
  449.7±25.0 °C(Predicted)
• 密度：
  1.548

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  13
• 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：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 6-Chloroindole-3-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: 6-Chloroindole-3-carboxylic acid
CAS number: 766557-02-2

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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: C9H6ClNO2
Molecular weight: 195.6

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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：

  6-氯吲哚-3-甲酸 在 potassium carbonate 作用下， 以 乙醇 为溶剂， 以99%的产率得到6-氯吲哚
  参考文献：
  名称：

  无金属条件下吲哚-3-羧酸的脱羧

  摘要：

  摘要 已经开发了两种反应体系用于吲哚-3-羧酸的脱羧反应。在 K2CO3 催化或乙腈促进的碱性条件下，脱羧反应可以顺利完成。它为吲哚-3-羧酸的转化提供了一种有效且简单的方法，并且相应的吲哚以良好到极好的收率被分离出来。从实验事实出发，我们提出了可能的反应机理。图形概要

  DOI：

  10.1080/00397911.2019.1703137
• 作为产物：
  描述：

  6-chloro-1H-indole-3-carbaldehyde oxime 在 乙酸酐 、 sodium hydroxide 作用下， 以 溶剂黄146 为溶剂， 生成 6-氯吲哚-3-甲酸
  参考文献：
  名称：

  An investigation into the substituent effect of halogen atoms on the crystal structures of indole-3-carboxylic acid (ICA)

  摘要：

  本工作中对卤素原子（F，Cl，Br）取代吲哚-3-羧酸（ICA）的取代基效应对晶体结构进行了研究。通过晶体结构、分子间相互作用和π⋯π堆积模式，结合红外光谱、元素分析、核磁共振谱、差示扫描量热（DSC）、热重分析（TGA）和热台显微镜（HSM）测量进行了研究。结果表明，不同种类的卤素原子和不同取代位置对晶体结构、分子π⋯π堆积模式和分子间相互作用类型有显著影响。我们进一步将ICA的熔点与H–H、O–H和X–H（X = F，Cl，Br）相互作用相关联，并发现它们之间存在正相关关系。

  DOI：

  10.1039/c3ce40952j

文献信息

• Copper-Mediated Cascade C–H/N–H Annulation of Indolocarboxamides with Arynes: Construction of Tetracyclic Indoloquinoline Alkaloids
  作者：Ting-Yu Zhang、Chang Liu、Chao Chen、Jian-Xin Liu、Heng-Ye Xiang、Wei Jiang、Tong-Mei Ding、Shu-Yu Zhang

  DOI：10.1021/acs.orglett.7b03580

  日期：2018.1.5

  An efficient and environmentally benign Cu-mediated method was developed for direct cascade C–H/N–H annulation to construct polyheterocyclic indoloquinoline scaffolds. This method highlights an emerging strategy for transforming inert C–H bonds into versatile functional groups in organic synthesis and provides a new versatile approach for the efficient synthesis of indolo[3,2-c] and [2,3-c]quinoline

  开发了一种高效且环境友好的铜介导的方法，用于直接级联C–H / N–H环化，以构建多杂环吲哚并喹啉支架。该方法突出了在有机合成中将惰性C–H键转变为通用官能团的新兴策略，并为有效合成吲哚[3,2- c ]和[2,3- c ]喹啉生物碱提供了新的通用方法。
• 新規インドール誘導体及びこれを含有する医薬
  申请人：国立研究開発法人国立長寿医療研究センター

  公开号：JP2017171619A

  公开（公告）日：2017-09-28

  【課題】アミロイド線維の形成を抑制することができる化合物、当該化合物を含むアミロイド線維形成抑制剤および神経変性疾患の治療薬または予防薬の提供。【解決手段】式（Ｉ）で表される化合物もしくはその薬学的に許容される塩またはそれらの溶媒和物を含んでなる、アミロイド線維形成抑制剤。［Ｒ１及びＲ２は夫々独立にＨ、アルキル基、シアノ基等；Ｒ３及びＲ４は夫々独立にＨ、アルキル基等；Ｒ３及びＲ４は、共同して環を形成してもよい；Ａｒ１及びＡｒ２は夫々独立に置換／非置換のアリール基又は置換／非置換のヘテロアリール基；Ｘ及びＹは夫々独立に単結合、−Ｃ（＝Ｏ）−等、ＺはＯ又はＣＨ２；ｎは１〜３の整数］【選択図】なし

  可以的，这段文字的中文翻译如下： 【课题】提供一种能够抑制淀粉样蛋白纤维形成的化合物，包括该化合物的淀粉样蛋白纤维形成抑制剂，以及用于治疗或预防神经退行性疾病的药物。 【解决方案】包括式（I）所示的化合物或其药学上可接受的盐或它们的溶剂加合物，作为淀粉样蛋白纤维形成抑制剂。【其中，R1和R2各自独立地是氢、烷基、氰基等；R3和R4各自独立地是氢、烷基等；R3和R4可以共同形成环；Ar1和Ar2各自独立地是取代/未取代的芳基或取代/未取代的杂环芳基；X和Y各自独立地是单键、-C(=O)-等；Z是O或CH2；n是1~3的整数】【选择图】无
• Indol-3-yl-carbonyl-spiro-piperidine derivatives as Vla receptor antagonists
  申请人：Bissantz Caterina

  公开号：US20070027173A1

  公开（公告）日：2007-02-01

  The invention relates to indol-3-yl-carbonyl-spiro-piperidine derivatives which act as V1a receptor antagonists and which are represented by Formula I: wherein the spiro-piperidine head group A and the residues R 1 , R 2 and R 3 are as defined herein. The invention further relates to pharmaceutical compositions containing such compounds, methods for preparing the compounds and pharmaceutical compositions, and their use in the treatment of dysmenorrhea, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, obsessive compulsive disorder, anxious and depressive disorders.

  本发明涉及作为V1a受体拮抗剂的吲哚-3-基-甲酰基-螺环-哌啶衍生物，其由公式I表示：其中，螺环-哌啶头基A以及残基R1、R2和R3如本文所述定义。本发明进一步涉及含有此类化合物的药物组合物，制备化合物和药物组合物的方法，以及它们在治疗痛经、高血压、慢性心力衰竭、血管升压素不适当分泌、肝硬化、肾病综合征、强迫症、焦虑和抑郁障碍中的用途。
• [EN] LACTAM-CONTAINING CYCLIC DIAMINES AND DERIVATIVES AS FACTOR XA INHIBITORS<br/>[FR] DIAMINES CYCLIQUES CONTENANT DU LACTAME ET LEURS DERIVES UTILISES EN TANT QU'INHIBITEURS DU FACTEUR XA
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2004082687A1

  公开（公告）日：2004-09-30

  The present application describes lactam-containing cyclic diamines and derivatives thereof of Formula I: or pharmaceutically acceptable salt forms thereof, wherein M is a non-aromatic carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trysin-like serine proteases, specifically factor Xa.

  本申请描述了含有内酰胺的环状二胺及其衍生物的化合物，化学式如下：或其药用可接受的盐形式，其中M是非芳香族碳环或杂环。本发明的化合物可用作特异性抑制try sin-like丝氨酸蛋白酶，特别是Xa因子。
• Indol-3-y-carbonyl-piperidin and piperazin-derivatives
  申请人：Bissantz Caterina

  公开号：US20070027163A1

  公开（公告）日：2007-02-01

  The present invention relates to indol-3-yl-carbonyl-piperidin and piperazin derivatives which act as V1a receptor antagonists and which are represented by Formula I: wherein the residues R 1 to R 3 are as defined herein. The invention also relates to pharmaceutical compositions containing such compounds, and methods for preparation of the compounds and compositions. The invention further relates to methods for treating dysmenorrhea, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, obsessive compulsive disorder, anxiety and depressive disorders.

  本发明涉及作为V1a受体拮抗剂的吲哒-3-基甲酰哌啶和哌嗪衍生物，其由以下式I表示：其中残基R1至R3如本文所定义。该发明还涉及含有这种化合物的药物组合物，以及制备这些化合物和组合物的方法。该发明还涉及治疗痛经、高血压、慢性心力衰竭、抗利尿素过度分泌、肝硬化、肾病综合征、强迫症、焦虑和抑郁症的方法。