1-苄基-4-三氟甲基吡咯烷-3-羧酸乙酯 | 913744-78-2

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯烷类
• 中文名称: 1-苄基-4-三氟甲基吡咯烷-3-羧酸乙酯
• 英文名称: 1-benzyl-3-(RS)-carboethoxy-4-(RS)-trifluoromethylpyrrolidine
• 英文别名: 1-benzyl-4-trifluoromethyl-pyrrolidine-3-carboxylic acid ethyl ester；(3,4-trans)-ethyl-1-benzyl-4-(trifluoromethyl)pyrrolidine-3-carboxylate；Ethyl 1-benzyl-4-(trifluoromethyl)pyrrolidine-3-carboxylate
• CAS: 913744-78-2
• 化学式: C₁₅H₁₈F₃NO₂
• 分子量: 301.309
• InChiKey: SJIVVBIUXVKZDK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  21
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  6

安全信息

• 海关编码：
  2933990090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Ethyl 1-benzyl-4-trifluoromethylpyrrolidine-3-carboxylate
Synonyms: Ethyl 1-benzyl-4-trifluomethylpyrrolidine-3-carboxylate (mixture of cis- and trans-)

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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: Ethyl 1-benzyl-4-trifluoromethylpyrrolidine-3-carboxylate
CAS number: 913744-78-2

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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.
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: C15H18F3NO2
Molecular weight: 301.3

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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, hydrogen fluoride.

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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-苄基-4-三氟甲基吡咯烷-3-羧酸乙酯 在 sodium hydroxide 、 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 为溶剂， 生成 (1-苄基-4-三氟甲基-3-吡咯烷)-甲醇
  参考文献：
  名称：

  3-alkyl substituted pyrrolidine modulators of chemokine receptor activity

  摘要：

  本发明涉及式I的吡咯烷化合物：（其中R1、R2、R3、R4c、R4d和R4f在此处定义），这些化合物可用作化学受体活性调节剂。具体而言，这些化合物可用作化学受体CCR-3和/或CCR-5的调节剂。

  公开号：

  US06489354B1
• 作为产物：
  描述：

  N-(甲氧甲基)-N-(三甲基硅甲基)苄胺 、 4,4,4-三氟巴豆酸乙酯 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 以79%的产率得到1-苄基-4-三氟甲基吡咯烷-3-羧酸乙酯
  参考文献：
  名称：

  PYRROLOPYRIMIDINE AND PURINE DERIVATIVES

  摘要：

  本发明涉及式（I）的化合物或其药学上可接受的盐，其中Q、T、V、W、X、Y、Z、环A、R1、R2、R3、R4、R5、R5a、R6、R7、R8、R9、R10、R11、R12、R13、R14、R15、R16、R17和m在此定义。这些新颖的吡咯嘧啶和嘌呤衍生物在哺乳动物中治疗异常细胞生长，如癌症方面具有用处。另外，本发明还涉及含有这些化合物的药物组合物，以及在哺乳动物中治疗异常细胞生长的方法。

  公开号：

  US20130079324A1

文献信息

• Bicyclic-Fused Heteroaryl or Aryl Compounds
  申请人：Pfizer Inc.

  公开号：US20150284405A1

  公开（公告）日：2015-10-08

  Compounds, tautomers and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula Ia, as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.

  所述化合物的异构体和药学上可接受的盐已被披露，其中所述化合物具有如规范中定义的Ia式结构。相应的药物组合物、治疗方法、合成方法和中间体也已被披露。
• Cyclic amines
  申请人：Zbinden Groebke Katrin

  公开号：US20060247238A1

  公开（公告）日：2006-11-02

  The invention is concerned with cyclic amines of formula (I) wherein X 1 to X 3 , Y 1 to Y 3 , R 1′ , R 1″ and n are as defined in the description and in the claims, as well as physiologically acceptable salts thereof. These compounds inhibit coagulation factor Xa and can be used as medicaments and for treating diseases associated with coagulation factor Xa.

  这项发明涉及公式(I)中的环氨基化合物，其中X1至X3，Y1至Y3，R1'，R1"和n如描述和索赔中定义的那样，以及其生理上可接受的盐。这些化合物抑制凝血因子Xa，并可用作药物治疗与凝血因子Xa相关的疾病。
• 3-alkyl substituted pyrrolidine modulators of chemokine receptor activity
  申请人：Merck & Co., Inc.

  公开号：US06489354B1

  公开（公告）日：2002-12-03

  The present invention is directed to pyrrolidine compounds of the formula I: (wherein R1, R2, R3, R4c, R4d, and R4f are defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of the chemokine receptors CCR-3 and/or CCR-5.

  本发明涉及式I的吡咯烷化合物：（其中R1、R2、R3、R4c、R4d和R4f在此处定义），这些化合物可用作化学受体活性调节剂。具体而言，这些化合物可用作化学受体CCR-3和/或CCR-5的调节剂。
• [EN] BICYCLIC-FUSED HETEROARYL OR ARYL COMPOUNDS AND THEIR USE AS IRAK4 INHIBITORS<br/>[FR] COMPOSÉS À BASE D'HÉTÉROARYLE OU D'ARYLE FUSIONNÉ-BICYCLIQUE ET LEUR UTILISATION COMME COMPOSÉS INHIBITEURS DE L'IRAK 4
  申请人：PFIZER

  公开号：WO2015150995A1

  公开（公告）日：2015-10-08

  Compounds, tautomers and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula Ia, as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.

  该专利披露了具有Ia式结构的化合物、互变异构体和药学上可接受的盐，其定义在说明书中。还披露了相应的制药组合物、治疗方法、合成方法和中间体。
• Pyrrolidine derivative or salt thereof
  申请人：Hachiya Shunichiro

  公开号：US20090062366A1

  公开（公告）日：2009-03-05

  [Problem] To provide a compound which may be used in treating diseases in which a calcium sensing receptor (CaSR) is concerned, particularly hyperparathyroidism. [Means for Resolution] It was found that novel pyrrolidine derivatives which are characterized by the possession of aminomethyl group substituted with arylalkyl group or the like, or salts thereof, have excellent CaSR agonistic regulatory activity and also have excellent selectivity with CYP2D6 inhibitory activity having a possibility of causing drug interaction. Based on the above, these novel pyrrolidine derivatives are useful as therapeutic agents for treating diseases in which CaSR is concerned (hyperparathyroidism, renal osteodystrophy, hypercalcemia and the like).

  [问题] 提供一种可用于治疗钙敏感受体（CaSR）相关疾病，特别是甲状旁腺功能亢进症的化合物。 [解决方法] 发现了一种新型吡咯烷衍生物，其特征在于具有氨甲基基团，该基团被芳基烷基或类似物取代，或其盐，具有出色的CaSR激动调节活性，并且具有出色的选择性与CYP2D6抑制活性，可能导致药物相互作用。基于以上发现，这些新型吡咯烷衍生物可用作治疗CaSR相关疾病（甲状旁腺功能亢进症，肾性骨营养不良，高钙血症等）的治疗剂。