2-(3,4-二氢异喹啉-2(1H)-基)乙胺 | 53356-51-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 四氢异喹啉
• 中文名称: 2-(3,4-二氢异喹啉-2(1H)-基)乙胺
• 中文别名: 2-(1,2,3,4-四氢异喹啉-2-基)乙胺
• 英文名称: 2-(2-aminoethyl)-1,2,3,4-tetrahydroisoquinoline
• 英文别名: 2-(3,4-dihydroisoquinolin-2(1H)-yl)ethan-1-amine；N-(2-aminoethyl)-1,2,3,4-tetrahydroisoquinoline；2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine；2-(3,4-dihydro-1H-isoquinolin-2-yl)ethanamine
• CAS: 53356-51-7
• 化学式: C₁₁H₁₆N₂
• mdl: MFCD01717314
• 分子量: 176.261
• InChiKey: JTEJMGHPAYJBTA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.454
• 拓扑面积：
  29.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933499090
• WGK Germany：
  3

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-(3,4-Dihydroisoquinolin-2(1h)-yl)ethanamine
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: 2-(3,4-Dihydroisoquinolin-2(1h)-yl)ethanamine
CAS number: 53356-51-7

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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: C11H16N2
Molecular weight: 176.3

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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：

  2-(3,4-二氢异喹啉-2(1H)-基)乙胺 在 sodium methylate 、 potassium iodide 作用下， 以 甲醇 为溶剂， 以52%的产率得到2,3,5,6-tetrahydroimidazo[2,1-a]isoquinoline
  参考文献：
  名称：

  Electrooxidative Cyclization of Hydroquinolyl Alcohols, Hydroquinolylamines, and Dimethyl Aminomalonates

  摘要：

  在甲醇中，在甲醇钠和碘化钾的存在下，几种氢醌醇和胺被电化学氧化，得到相应的分子内环化产物。此外，在甲醇中氰化钠存在下，几种丙二酸氨基酯通过分子内碳-碳键形成的电化学氧化作用生成了相应的杂环化合物。

  DOI：

  10.1071/ch07010
• 作为产物：
  描述：

  在 palladium 10% on activated carbon 甲酸铵 、 溶剂黄146 作用下， 以 甲醇 为溶剂， 反应 2.0h， 生成 2-(3,4-二氢异喹啉-2(1H)-基)乙胺
  参考文献：
  名称：

  [EN] SUBSTITUTED 2H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINES AS GSK-3 INHIBITORS
  [FR] 2H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINES SUBSTITUEES EN TANT QU'INHIBITEURS DE LA GSK-3

  摘要：

  这项发明涉及到式(I)化合物及其前药，以及该化合物和前药的药用可接受盐，其中Ra、Rb、R1和R2如本文所定义；药物组合物；以及它们的用途。

  公开号：

  WO2005035532A1

文献信息

• Substituted 4-amino[1,2,4]triazolo[4,3-a] quinoxalines
  申请人：Pfizer Inc.

  公开号：US20040192698A1

  公开（公告）日：2004-09-30

  The present invention provides compounds of formula (I) 1 the prodrugs thereof, and the pharmaceutically acceptable salts of the compounds and prodrugs, wherein R a , R b , R 1 , and R 2 are as defined herein; pharmaceutical compositions thereof; and uses thereof.

  本发明提供了式(I)的化合物 1 的前药，以及所述化合物和前药的药学上可接受的盐，其中R a ，R b ，R 1 和R 2 如本文所定义；其药物组合物；以及其用途。
• Impact of N-Alkylamino Substituents on Serotonin Receptor (5-HTR) Affinity and Phosphodiesterase 10A (PDE10A) Inhibition of Isoindole-1,3-dione Derivatives
  作者：Anna Czopek、Anna Partyka、Adam Bucki、Maciej Pawłowski、Marcin Kołaczkowski、Agata Siwek、Monika Głuch-Lutwin、Paulina Koczurkiewicz、Elżbieta Pękala、Anna Jaromin、Bożena Tyliszczak、Anna Wesołowska、Agnieszka Zagórska

  DOI：10.3390/molecules25173868

  日期：——

  4-methoxy-1H-isoindole-1,3(2H)-dione, potential ligands of phosphodiesterase 10A and serotonin receptors, were investigated as potential antipsychotics. A library of 4-methoxy-1H-isoindole-1,3(2H)-dione derivatives with various amine moieties was synthesized and examined for their phosphodiesterase 10A (PDE10A)-inhibiting properties and their 5-HT1A and 5-HT7 receptor affinities. Based on in vitro studies,

  在这项研究中，研究了一系列源自 4-甲氧基-1H-异吲哚-1,3(2H)-二酮、磷酸二酯酶 10A 和血清素受体的潜在配体的化合物作为潜在的抗精神病药。合成了具有各种胺部分的 4-甲氧基-1H-异吲哚-1,3(2H)-二酮衍生物库，并检查了它们的磷酸二酯酶 10A (PDE10A) 抑制特性及其 5-HT1A 和 5-HT7 受体亲和力。根据体外研究，选择了最有效的化合物 18 (2-[4-(1H-benzimidazol-2-yl)丁基]-4-甲氧基-1H-异吲哚-1,3(2H)-二酮)并对其体外安全性进行了评价。为了解释化合物 18 在 PDE10A 酶活性位点的结合模式并描述导致其抑制的分子相互作用，进行了计算机辅助对接研究。
• SAR Matrices Enable Discovery of Mixed Efficacy μ-Opioid Receptor Agonist Peptidomimetics with Simplified Structures through an Aromatic-Amine Pharmacophore
  作者：Sean Henry、Jessica P. Anand、Ashley C. Brinkel、Douglas M. McMillan、Jack. J. Twarozynski、Christian E. Loo、John R. Traynor、Henry I. Mosberg

  DOI：10.1021/acschemneuro.0c00693

  日期：2021.1.6

  effective analgesics with reduced side effects. In this series, a tetrahydroquinoline (THQ) or substituted phenyl is employed to link two key pharmacophore elements, a dimethyltyrosine amino acid and typically an aromatic pendant. Using new and previously reported analogues, we constructed a structure–activity relationship (SAR) matrix that probes the utility of previously reported amine pendants. This

  我们之前描述了有效的 μ-阿片受体 (MOR)-激动剂/δ-阿片受体 (DOR)-拮抗剂拟肽配体的开发，作为一种减少副作用的有效镇痛药的方法。在该系列中，四氢喹啉 (THQ) 或取代的苯基用于连接两个关键的药效团元素，即二甲基酪氨酸氨基酸和通常的芳香族侧链。使用新的和以前报道的类似物，我们构建了一个构效关系 (SAR) 矩阵，用于探索以前报道的胺悬垂物的效用。该矩阵表明，当使用四氢异喹啉 (THIQ) 悬垂物时，尽管去除了核心苯环上的取代基，但这些配体的 MOR 激动剂/DOR 拮抗剂特性不会改变。基于这一观察，我们保留了 THIQ 吊坠，并用更简单的脂肪链结构取代了苯基核心。这些更简单的类似物被证明是有效的 MOR 激动剂，它们对 DOR 和 κ-阿片受体 (KOR) 的影响具有高度可变性。这些数据表明，THIQ 悬垂物的胺可能是一种有利于高 MOR 功效的新型药效团元素，而 THIQ 悬垂物的芳环可能产生高
• TLR inhibitors
  申请人：Insilico Medicine, Inc.

  公开号：US10689360B1

  公开（公告）日：2020-06-23

  A compound of general formula (I): wherein the meanings of the variables are explained in the specification, or a stereoisomeric form or a mixture of stereoisomeric forms, or pharmaceutically acceptable salts thereof. A pharmaceutical composition can include compounds of the invention, which can be used in a method for inhibiting TLR7/8 receptors.

  通式（I）的化合物：其中变量的含义在说明书中解释，或其立体异构形式或立体异构形式的混合物，或其药学上可接受的盐。药物组合物可以包括本发明的化合物，可用于抑制TLR7/8受体的方法。
• Pyridine, pyrimidine, quinoline, quinazoline, and naphthalene urotensin-II receptor antagonists
  申请人：Wu Chengde

  公开号：US20050054850A1

  公开（公告）日：2005-03-10

  The present invention relates to urotensin II receptor antagonists, pharmaceutical compositions containing them and their use.

  本发明涉及尿苷II受体拮抗剂，含有它们的药物组合物以及它们的用途。