N-乙酰基-3-羟基吲哚 | 33025-60-4

• 物质功能分类: 医药中间体 - 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: N-乙酰基-3-羟基吲哚
• 中文别名: 1-乙酰基-3-羟基吲哚
• 英文名称: 1-(3-hydroxy-1H-indol-1-yl)ethanone
• 英文别名: N-acetylindoxyl；1-(3-hydroxyindol-1-yl)ethanone
• CAS: 33025-60-4
• 化学式: C₁₀H₉NO₂
• mdl: MFCD00047261
• 分子量: 175.187
• InChiKey: NNJXIAOPPYUVAX-UHFFFAOYSA-N

物化性质

• 熔点：
  140-142°C
• 沸点：
  332.7±15.0 °C(Predicted)
• 密度：
  1.24±0.1 g/cm3(Predicted)
• 溶解度：
  可溶于丙酮、氯仿（少许）、乙酸乙酯、甲醇（少许）

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  42.2
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 储存条件：
  Refrigerator

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: N-Acetyl-3-hydroxyindole
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: N-Acetyl-3-hydroxyindole
CAS number: 33025-60-4

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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: C10H9NO2
Molecular weight: 175.2

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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.

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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：

  N-乙酰基-3-羟基吲哚 在 乙酸铵 、 sodium hydroxide 、 xylene 、 苯酚 作用下， 生成 3-吲哚乙酸
  参考文献：
  名称：

  Nenitzescu; Raileanu, Chemische Berichte, 1958, vol. 91, p. 1141,1143

  摘要：

  DOI：
• 作为产物：
  描述：

  2-(N-(carboxymethyl)acetamido)benzoic acid 在 三乙胺 、 sodium sulfite 作用下， 反应 2.5h， 生成 N-乙酰基-3-羟基吲哚
  参考文献：
  名称：

  “门卫”残基影响乙酰基吲哚与溴结构域的结合方式。

  摘要：

  CREBBP和BAZ2B溴结构域的小分子命中已通过支架跳跃鉴定，然后对接约200种含乙酰基吲哚支架的化合物。近30种衍生物的化学合成产生了具有良好配体效率的人类溴结构域的三个亚家族的代表配体。三种不同的溴结构域（CREBBP，BAZ2B和BRPF1b）与乙酰基吲哚衍生物复合的X射线晶体结构揭示了关守残基对乙酰基赖氨酸结合位点中小分子配体取向的影响。

  DOI：

  10.1021/acs.jmedchem.5b01757

文献信息

• CYCLIC AMIDE DERIVATIVES AS INHIBITORS OF 11 - BETA - HYDROXYSTEROID DEHYDROGENASE AND USES THEREOF
  申请人：CONNEXIOS LIFE SCIENCES PVT. LTD.

  公开号：US20150158860A1

  公开（公告）日：2015-06-11

  The present invention relates to certain amide derivatives that have the ability to inhibit 11-β-hydroxysteroid dehydrogenase type 1 (11β-HSD-1) and which are therefore useful in the treatment of certain disorders that can be prevented or treated by inhibition of this enzyme. In addition the invention relates to the compounds, methods for their preparation, pharmaceutical compositions containing the compounds and the uses of these compounds in the treatment of certain disorders. It is expected that the compounds of the invention will find application in the treatment of conditions such as non-insulin dependent type 2 diabetes mellitus (NIDDM), insulin resistance, obesity, impaired fasting glucose, impaired glucose tolerance, lipid disorders such as dyslipidemia, hypertension and as well as other diseases and conditions.

  本发明涉及某些酰胺衍生物，这些衍生物具有抑制11-β-羟基类固醇脱氢酶1型（11β-HSD-1）的能力，因此在预防和治疗可以通过抑制该酶来预防或治疗的某些疾病中是有用的。此外，发明还涉及这些化合物的制备方法、含有这些化合物的药物组合物以及这些化合物在治疗某些疾病中的用途。预计本发明的化合物将在治疗非胰岛素依赖型2型糖尿病（NIDDM）、胰岛素抵抗、肥胖、空腹血糖受损、葡萄糖耐量受损、脂质紊乱（如血脂异常）、高血压以及其他疾病和状况中找到应用。
• [EN] CYCLIC AMIDE DERIVATIVES AS INHIBITORS OF 11 - BETA - HYDROXYSTEROID DEHYDROGENASE AND USES THEREOF<br/>[FR] DÉRIVÉS D'AMIDE CYCLIQUES À UTILISER EN TANT QU'INHIBITEURS DE 11-BÊTA-HYDROXYSTÉROÏDE DÉSHYDROGÉNASE ET UTILISATIONS DE CEUX-CI
  申请人：CONNEXIOS LIFE SCIENCES PVT LTD

  公开号：WO2013128465A1

  公开（公告）日：2013-09-06

  The present invention relates to certain amide derivatives that have the ability to inhibit 11-β-hydroxysteroid dehydrogenase type 1 (11β-HSD-1) and which are therefore useful in the treatment of certain disorders that can be prevented or treated by inhibition of this enzyme. In addition the invention relates to the compounds, methods for their preparation, pharmaceutical compositions containing the compounds and the uses of these compounds in the treatment of certain disorders. It is expected that the compounds of the invention will find application in the treatment of conditions such as non-insulin dependent type 2 diabetes mellitus (NIDDM), insulin resistance, obesity, impaired fasting glucose, impaired glucose tolerance, lipid disorders such as dyslipidemia, hypertension and as well as other diseases and conditions.

  本发明涉及某些酰胺衍生物，这些衍生物具有抑制11-β-羟基类固醇脱氢酶1型（11β-HSD-1）的能力，因此在预防或治疗可通过抑制该酶来预防或治疗的某些疾病中是有用的。此外，本发明还涉及这些化合物的制备方法、含有这些化合物的药物组合物以及这些化合物在治疗某些疾病中的用途。预计本发明的化合物将用于治疗非胰岛素依赖型2型糖尿病（NIDDM）、胰岛素抵抗、肥胖、空腹血糖受损、葡萄糖耐量受损、脂质紊乱（如血脂异常）、高血压以及其它疾病和状况。
• [EN] 6,7,8,9-SUBSTITUTED 1-PHENYL-1,5-DIHYDRO-PYRIDO[3,2-B]INDOL-2-ONES USEFUL AS ANTI-INFECTIVE PHARMACEUTICAL AGENTS<br/>[FR] 6,7,8,9-SUBSTITUE 1-PHENYL-1,5-DIHYDRO-PYRIDO[3,2-B]INDOL-2-ONES CONVENANT COMME AGENTS PHARMACEUTIQUES ANTI-INFECTIEUX
  申请人：TIBOTEC PHARM LTD

  公开号：WO2005111035A1

  公开（公告）日：2005-11-24

  This invention concerns the compounds (I); the N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs, esters and metabolites thereof, wherein X is NR2, O, S, SO, SO2; R1 is hydrogen, cyano, halo, substituted carbonyl, methanimidamidyl, N-hydroxy-methanimidamidyl, mono- or di(C1-4alkyl)methanimidamidyl, Het1 or Het2; n is 1, 2 or 3; R2 is hydrogen, aryl substituted with a radical -COOR4; or R2 is substituted C1-10alkyl, C2-10alkenyl or C3-7cycloalkyl; or R2 is a radical of formula: (b-1); (b-2); -CpH2p-CH(OR14)-CqH2q-R15 (b-3); -CH2-CH2-(O-CH2-CH2)m-OR14 (b-4); -CH2-CH2-(O-CH2-CH2)m-NR5aR5b (b-5); -a1=a2-a3=a4- is -CH=CH-CH=CH- ; -N=CH-CH=CH- ;-CH=N-CH=CH- ; -CH=CH- N=CH- ; -CH=CH-CH=N- (c-5); wherein one of the hydrogen atoms in (c-1) - (c-5) is replaced by particular radicals; R3 is nitro, cyano, amino, halo, hydroxy, C1-4alkyloxy, hydroxycarbonyl, substituted carbonyl, methanimidamidyl, mono- or di(C1-4alkyl)methanimidamidyl, N-hydroxy- methanimidamidyl or Het1.

  本发明涉及化合物(I)；其N-氧化物、盐、立体异构体、外消旋混合物、前药、酯和代谢物，其中X是NR2，O，S，SO，SO2；R1是氢、氰基、卤素、取代的羰基、甲亚胺基、N-羟基甲亚胺基、单或双(C1-4烷基)甲亚胺基、Het1或Het2；n是1、2或3；R2是氢、由自由基-COOR4取代的芳基；或R2是取代的C1-10烷基、C2-10烯基或C3-7环烷基；或R2是公式(b-1)；(b-2)；的自由基-CpH2p-CH(OR14)-CqH2q-R15 (b-3)；-CH2- -(O- - )m-OR14 (b-4)；- - -(O- - )m-NR5aR5b (b-5)；-a1=a2-a3=a4-是-CH=CH-CH=CH-；-N=CH-CH=CH-；-CH=N-CH=CH-；-CH=CH-N=CH-；-CH=CH-CH=N-(c-5)；其中(c-1)-(c-5)中的一个氢原子被特定自由基取代；R3是硝基、氰基、氨基、卤素、羟基、C1-4烷氧基、羟基羰基、取代羰基、甲亚胺基、单或双(C1-4烷基)甲亚胺基、N-羟基甲亚胺基或Het1。
• [EN] 1-HETEROCYCLYL-1,5-DIHYDRO-PYRIDO[3,2-B]INDOL-2-ONES<br/>[FR] 1-HETEROCYCLYL-1,5-DIHYDRO-PYRIDO[3,2-B]INDOL-2-ONES
  申请人：TIBOTEC PHARM LTD

  公开号：WO2005111047A1

  公开（公告）日：2005-11-24

  1-heterocyclyl-1,5-dihydro-pyrido[3,2-b]indo l-2-ones of formula (I): the N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs, esters and metabolites thereo f, wherein n is 1, 2 or 3; R1 is hydrogen, cyano, halo, substituted carbonyl, methanimidamidyl, N-hydroxy- methanimidamidyl, mono- or di(C1-4alkyl)methanimidamidyl, Het1 or Het2; X is NR2, O, S, SO, SO2; R2 is hydrogen, C1-10alkyl, C2-10alkenyl, C3-7cycloalkyl, which are optionally substituted; R2 is aryl subst ituted with -COOR4 ; or R2 is: (b-1); (b-2); -CpH2p-CH(OR14)-CqH2q-R15 (b-3); -CH2-CH2-(O-CH2 -CH2)m-OR14 (b-4); -CH2-CH2-(O-CH2-CH2)m-NR5aR5b (b-5); -a1=a2-a3=a4- is -CH=CH-CH=CH-; -N=CH-CH=CH-; -CH=N-CH=CH-; -CH=CH-N=CH-; -CH=CH-CH=N-; wherein hydrogen atoms in (c-1) - (c-5) may be replaced by certain radicals; R3 is a monocyclic or bicyclic aromatic heterocyclic ring system that can be substituted.

  公式（I）的1-杂环基-1,5-二氢吡啶并[3,2-b]吲哚-2-酮：其N-氧化物、盐、立体异构体形式、消旋混合物、前药、酯及其代谢物，其中n为1、2或3；R1为氢、氰基、卤素、取代的羰基、甲基亚胺基、N-羟基甲基亚胺基、单取代或双(C1-4烷基)甲基亚胺基、Het1或Het2；X为NR2、O、S、SO、SO2；R2为氢、C1-10烷基、C2-10烯基、C3-7环烷基，可选择性地取代；R2为芳基，取代基为-COOR4；或R2为：(b-1)；(b-2)；-CpH2p-CH(OR14)-CqH2q-R15（b-3）；-CH2- -(O- - )m-OR14（b-4）；- - -(O- - )m-NR5aR5b（b-5）；-a1=a2-a3=a4-为-CH=CH-CH=CH-；-N=CH-CH=CH-；-CH=N-CH=CH-；-CH=CH-N=CH-；-CH=CH-CH=N-；其中（c-1）-（c-5）中的氢原子可被某些基团取代；R3为可取代的单环或双环芳香杂环环系统。
• [EN] SUBSTITUTED INDOLEPYRIDINIUM AS ANTI-INFECTIVE COMPOUNDS<br/>[FR] INDOLEPYRIDINIUM SUBSTITUE UTILISE COMME COMPOSES ANTI-INFECTION
  申请人：TIBOTEC PHARM LTD

  公开号：WO2004046143A1

  公开（公告）日：2004-06-03

  The present invention concerns the compounds of formula (1) (R3)n P(I) N O R1 R2 their N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs, esters and metabolites, wherein n is 1, 2 or 3; R1 is H, CN, halo, aminoC(=O), C(=O)OH, C1-4-alkyloxyC(=O), C1-4alkylC(='O), mono- or di(C1-4alkyl)aminoC(=O), arylaminoC(=O), N-(aryl)-N-(C1-4alkyl)aminoC(=O), methanimidamidyl, N-hydroxy-methanimidamidyl, mono- or di(C1-4alkyl)methanimidamidyl, Het1 or Het2; R2 is H, C1-10alkyl, C2-10allkenyl, C3-7cycloalkyl, wherein said C1-10alkyl,C2-10alkenyl and C3-7cycloalkyl may be optionally substituted; R3 is nitro, cyano, amino, halo, hydroxy,C1-4alkyloxy, hydroxyC(=O), aminoC(=O), C1-4alkyloxyC(=O), mono- or di(C1-4-alkyl)aminoC(=O), C1-4alkylC(=O), methanimidamidyl, mono- or di(C1-4alkyl)methanimidamidyl, N-hydroxy methanimidamidyl or Het1; for use as a medicine. The invention further relates to a novel subgroup of the compounds of formula (I), and to compositions comprising compounds of formula (I).

  本发明涉及式（1）的化合物（R3）n P(I) N O R1 R2及其N-氧化物、盐、立体异构体形式、消旋混合物、前药、酯和代谢物，其中n为1、2或3；R1为H、CN、卤素、氨基C(=O)、C(=O)OH、C1-4-烷氧基C(=O)、C1-4烷基C(='O)、单取代或双取代(C1-4烷基)氨基C(=O)、芳基氨基C(=O)、N-(芳基)-N-(C1-4烷基)氨基C(=O)、甲基亚胺基、N-羟基-甲基亚胺基、单取代或双取代(C1-4烷基)甲基亚胺基、Het1或Het2；R2为H、C1-10烷基、C2-10烯基、C3-7环烷基，其中所述的C1-10烷基、C2-10烯基和C3-7环烷基可以选择性地取代；R3为硝基、氰基、氨基、卤素、羟基、C1-4烷氧基、羟基C(=O)、氨基C(=O)、C1-4烷氧基C(=O)、单取代或双取代(C1-4-烷基)氨基C(=O)、C1-4烷基C(=O)、甲基亚胺基、单取代或双取代(C1-4烷基)甲基亚胺基、N-羟基甲基亚胺基或Het1；用作药物。本发明还涉及式(I)的化合物的新亚组，以及包含式(I)化合物的组合物。