1-甲基-4-哌啶甲酸甲酯 | 1690-75-1

• 物质功能分类: 医药中间体 - 吡啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: 1-甲基-4-哌啶甲酸甲酯
• 中文别名: N-甲基-4-哌啶甲酸甲酯
• 英文名称: 1-methyl-piperidine-4-carboxylic acid methyl ester
• 英文别名: methyl 1-methylpiperidine-4-carboxylate；1-Methyl-isonipecotinsaeure-methylester；N-Methyl-isonipecotinsaeure-methylester；1-methyl-4-piperidinecarboxylic acid,methyl ester
• CAS: 1690-75-1
• 化学式: C₈H₁₅NO₂
• mdl: MFCD06658483
• 分子量: 157.213
• InChiKey: KYAOKPRJTMFBTQ-UHFFFAOYSA-N

物化性质

• 沸点：
  202°C(lit.)
• 密度：
  1.0806 (rough estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.875
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2933399090
• 危险性防范说明：
  P264,P270,P301+P312,P330
• 危险性描述：
  H302
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: methyl 1-methylpiperidine-4-carboxylate
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: methyl 1-methylpiperidine-4-carboxylate
CAS number: 1690-75-1

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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: C8H15NO2
Molecular weight: 157.2

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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：

  1-甲基-4-哌啶甲酸甲酯 在 乙醚 、 硫酸 作用下， 生成 4-二苯亚甲基-1-甲基哌啶
  参考文献：
  名称：

  Molecular Rearrangements. V. 4-Hydroxy-1-methylisonipecotonitrile as an Intermediate in the Synthesis of Substituted Piperidines¹

  摘要：

  DOI：

  10.1021/ja01642a053
• 作为产物：
  描述：

  异烟酸甲酯 在 甲醇 、 镍 、 三乙胺 、 丙酮 作用下， 90.0 ℃ 、9.81 MPa 条件下， 生成 1-甲基-4-哌啶甲酸甲酯
  参考文献：
  名称：

  奎尼丁系列的研究。第一次沟通。1-甲基-4-氰基哌啶的合成和C-烷基化

  摘要：

  已经制备了1-甲基-4-氰基-哌啶（XIII），它是合成4-取代的喹核苷的中间体，并且研究了其在4-位的烷基化。

  DOI：

  10.1002/hlca.19540370610

文献信息

• [EN] BENZODIOXANES FOR INHIBITING LEUKOTRIENE PRODUCTION<br/>[FR] BENZODIOXANNES POUR INHIBER LA PRODUCTION DE LEUCOTRIÈNES
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2013134226A1

  公开（公告）日：2013-09-12

  The present invention relates to compounds of formula (I) wherein R1 to R3, A, X and n are as defined herein. The compounds of formula (I) are useful as inhibitors of leukotriene A4 hydrolase (LTA4H) and treating LTA4H related disorder. The present invention also relates to pharmaceutical compositions comprising the compounds of formula (I), methods of using these compounds in the treatment of various diseases and disorders, and processes for preparing these compounds.

  本发明涉及式（I）的化合物，其中R1至R3，A，X和n如本文所定义。式（I）的化合物可用作白三烯A4水解酶（LTA4H）的抑制剂，并用于治疗与LTA4H相关的疾病。本发明还涉及包含式（I）化合物的药物组合物，使用这些化合物治疗各种疾病和疾病的方法，以及制备这些化合物的方法。
• BENZODIOXANE INHIBITORS OF LEUKOTRIENE PRODUCTION FOR COMBINATION THERAPY
  申请人：BYLOCK Lars Anders

  公开号：US20130236468A1

  公开（公告）日：2013-09-12

  The present invention relates to a combination comprising compounds of formula (I): wherein R 1 to R 3 , A, X and n are as defined herein, and an additional active agent. The present invention also relates to pharmaceutical compositions comprising these combinations, and methods of using these combinations to treat various diseases and disorders.

  本发明涉及一种组合物，包括式（I）的化合物： 其中R1至R3，A，X和n如本文所定义，并且另外包括一种活性剂。本发明还涉及包括这些组合物的药物组合物，以及使用这些组合物治疗各种疾病和疾病的方法。
• Hydrogenation of Esters by Manganese Catalysts
  作者：Xiao‐Gen Li、Fu Li、Yue Xu、Li‐Jun Xiao、Jian‐Hua Xie、Qi‐Lin Zhou

  DOI：10.1002/adsc.202101376

  日期：2022.2.15

  The hydrogenation of esters catalyzed by a manganese complex of phosphine-aminopyridine ligand was developed. Using this protocol, a variety of (hetero)aromatic and aliphatic carboxylates including biomass-derived esters and lactones were hydrogenated to primary alcohols with 63–98% yields. The manganese catalyst was found to be active for the hydrogenation of methyl benzoate, providing benzyl alcohol

  开发了膦-氨基吡啶配体锰络合物催化酯的氢化反应。使用该协议，各种（杂）芳香族和脂肪族羧酸盐（包括生物质衍生的酯和内酯）被氢化成伯醇，产率为 63-98%。发现锰催化剂对苯甲酸甲酯的氢化具有活性，可提供高达 45,000 的周转数 (TON) 的苯甲醇。对催化剂中间体的研究表明，酰胺锰络合物是该反应的活性催化剂。
• [EN] BENZODIOXANE INHIBITORS OF LEUKOTRIENE PRODUCTION<br/>[FR] INHIBITEURS BENZODIOXANES DE PRODUCTION DE LEUCOTRIÈNES
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2012125598A1

  公开（公告）日：2012-09-20

  The present invention relates to compounds of formula (I): wherein R1 to R3, A, X and n are as defined herein. The compounds of formula (I) are useful as inhibitors of leukotriene A4 hydrolase (LTA4H) and treating LTA4H related disorder. The present invention also relates to pharmaceutical compositions comprising the compounds of formula (I), methods of using these compounds in the treatment of various diseases and disorders, and processes for preparing these compounds.

  本发明涉及式(I)的化合物：其中R1至R3、A、X和n如本文所定义。式(I)的化合物可用作白三烯A4水解酶(LTA4H)的抑制剂，并用于治疗与LTA4H相关的疾病。本发明还涉及包含式(I)化合物的药物组合物，使用这些化合物治疗各种疾病和疾病的方法，以及制备这些化合物的方法。
• LIPIDS, LIPID COMPOSITIONS, AND METHODS OF USING THEM
  申请人：BARYZA Jeremy

  公开号：US20110200582A1

  公开（公告）日：2011-08-18

  Disclosed are formulation and optimization protocols for delivery of therapeutically effective amounts of biologically active agents to liver, tumors, and/or other cells or tissues. Also provided are compositions and uses for cationic lipid compounds of formula (I). The invention also relates to compositions and uses for stealth lipids of formula (XI). Also provided are processes for making such compounds, compositions, and formulations, plus methods and uses of such compounds, compositions, and formulations to deliver biologically active agents to cells and/or tissues.

  本文披露了用于将生物活性剂量有效传递至肝脏、肿瘤和/或其他细胞或组织的配方和优化方案。还提供了具有化学式（I）的阳离子脂质化合物的组成和用途。该发明还涉及具有化学式（XI）的隐身脂质的组成和用途。还提供了制备这种化合物、组成物和配方的方法，以及利用这些化合物、组成物和配方将生物活性剂传递至细胞和/或组织的方法和用途。