(2S,4s)-4-氟-2-甲氧基羰基吡咯烷盐酸盐 | 58281-79-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: (2S,4s)-4-氟-2-甲氧基羰基吡咯烷盐酸盐
• 中文别名: (4S)-4-氟-L-脯氨酸甲酯盐酸盐
• 英文名称: (2S,4S)-methyl 4-fluoropyrrolidine-2-carboxylate hydrochloride
• 英文别名: (2S,4S)-methyl 4-fluoropyrrolidin-2-carboxylate hydrochloride；methyl (2S,4S)-4-fluoro-pyrrolidine-2-carboxylate hydrochloride；Methyl (2S,4S)-4-fluoropyrrolidine-2-carboxylate hydrochloride；(2S,4S)-4-fluoro-2-(methoxycarbonyl)pyrrolidine hydrochloride；methyl (4S)-4-fluoro-L-prolinate hydrochloride；methyl (2S,4S)-4-fluoropyrrolidine-2-carboxylate;hydrochloride
• CAS: 58281-79-1
• 化学式: C₆H₁₀FNO₂*ClH
• mdl: MFCD06738456
• 分子量: 183.61
• InChiKey: SJLXDUCYXKAYFC-FHAQVOQBSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.21
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.833
• 拓扑面积：
  38.3
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302,H317,H319
• 储存条件：
  室温、密闭保存，并保持干燥。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: (2S,4S)-Methyl 4-fluoropyrrolidine-2-carboxylate hcl
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: (2S,4S)-Methyl 4-fluoropyrrolidine-2-carboxylate hcl
CAS number: 58281-79-1

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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: C6H10FNO2.ClH
Molecular weight: 183.6

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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, 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：

  (2S,4s)-4-氟-2-甲氧基羰基吡咯烷盐酸盐 、 乙酰氧基乙酰氯 在 三乙胺 作用下， 以 乙腈 为溶剂， 反应 1.5h， 生成 methyl (2S,4S)-4-fluoro-1-(2-hydroxyacetyl)pyrrolidine-2-carboxylate
  参考文献：
  名称：

  EP1995237

  摘要：

  公开号：
• 作为产物：
  描述：

  N-Boc-顺式-4-氟-L-脯氨酸甲酯 在 盐酸 作用下， 以 1,4-二氧六环 为溶剂， 反应 2.0h， 以400 mg的产率得到(2S,4s)-4-氟-2-甲氧基羰基吡咯烷盐酸盐
  参考文献：
  名称：

  [EN] 1 -(CYCLOPENT-2-EN-1 -YL)-3-(2-HYDROXY-3-(ARYLSULFONYL)PHENYL)UREA DERIVATIVES AS CXCR2 INHIBITORS
  [FR] DÉRIVÉS DE 1-(CYCLOPENT-2-EN-1-YL)-3-(2-HYDROXY-3-(ARYLSULFONYL)PHÉNYL)-URÉE UTILISÉS COMME INHIBITEURS DE CXCR2

  摘要：

  这项发明涉及1-(3-磺酰基苯基)-3-(环戊-2-烯-1-基)脲衍生物，以及它们在治疗或预防由CXCR2受体介导的疾病和症状中的应用。此外，该发明涉及含有这些衍生物的组合物和它们的制备方法。

  公开号：

  WO2015181186A1

文献信息

• [EN] MACROCYCLIC AMIDES AS PROTEASE INHIBITORS<br/>[FR] AMIDES MACROCYCLIQUES EN TANT QU'INHIBITEURS DE PROTÉASE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2013104613A1

  公开（公告）日：2013-07-18

  The invention relates to a compound of formula (I) wherein A, B, D and R1 to R6 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.

  这项发明涉及一种化合物，其化学式为（I），其中A、B、D以及R1到R6的定义如描述和索赔中所述。化合物的化学式（I）可用作药物。
• CYCLIC AMIDES
  申请人：HOFFMANN-LA ROCHE INC.

  公开号：US20130196965A1

  公开（公告）日：2013-08-01

  The invention relates to a compound of formula (I) wherein A, B, D and R 1 to R 6 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.

  这项发明涉及一种化合物，其化学式为（I），其中A、B、D和R1至R6如描述和权利要求中所定义。化合物的化学式（I）可用作药物。
• BICYCLIC PYRAZOLE DERIVATIVE
  申请人：Dainippon Sumitomo Pharma Co., Ltd.

  公开号：EP1659123A1

  公开（公告）日：2006-05-24

  A compound represented by the following formula (I), a prodrug thereof, or a pharmaceutically acceptable salt of either. These are compounds having high DPP-IV inhibitory activity and improved in safety, nontoxicity, etc. (I) [In the formula, R1 represents hydrogen, optionally substituted alkyl, etc.; the solid line and dotted line between A1 and A2 indicate a double bond (A1=A2), etc.; A1 represents a group represented by the formula C(R2), etc.; A2 represents a group represented by the formula C(R4), etc.; R2 represents hydrogen, optionally substituted alkyl, etc.; R4 represents hydrogen, optionally substituted alkyl, etc.; R6 represents hydrogen, optionally substituted aryl, etc.; and -Y represents, e.g.; a group represented by the formula (A): (A) (wherein ml is 0, 1, 2, or 3; and R7 is absent, or one or two R7's are present and each independently represents optionally substituted alkyl, etc.).]

  以下式(I)表示的化合物、前药或药用可接受的盐。这些化合物具有高DPP-IV抑制活性，并且在安全性、非毒性等方面进行了改进。(I) [在公式中，R1代表氢，可选地取代烷基等；A1和A2之间的实线和虚线表示双键(A1=A2)等；A1代表由公式C(R2)等表示的基团；A2代表由公式C(R4)等表示的基团；R2代表氢，可选地取代烷基等；R4代表氢，可选地取代烷基等；R6代表氢，可选地取代芳基等；-Y代表例如；由公式(A)表示的基团：(A)(其中ml为0、1、2或3；R7缺失，或存在一个或两个R7，每个独立地代表可选地取代烷基等)。]
• [EN] METHODS FOR PREPARING FLUOROALKYL ARYLSULFINYL COMPOUNDS AND FLUORINATED COMPOUNDS THERETO<br/>[FR] PROCÉDÉS DE PRÉPARATION DE COMPOSÉS FLUOROALKYLE ARYLSULFINYLÉS ET COMPOSÉS FLUORÉS APPARENTÉS
  申请人：IM & T RES INC

  公开号：WO2010022001A1

  公开（公告）日：2010-02-25

  Novel preparative methods for fluoroalkyl arylsulfinyl compounds are disclosed. Fluorinated compounds as useful fluorinated compounds, intermediates, or builing blocks are disclosed. Useful applications of the fluoroalkyl arylsulfinyl compounds are shown.

  揭示了用于制备氟烷基芳基磺酰基化合物的新型制备方法。公开了氟化合物作为有用的氟化合物、中间体或构建块。展示了氟烷基芳基磺酰基化合物的有用应用。
• Process for Producing Aminoacetyl Pyrrolidine Carbonitrile Derivative and Intermediate for Production Thereof
  申请人：Asahina Yoshikazu

  公开号：US20090048454A1

  公开（公告）日：2009-02-19

  Novel intermediates for the production of aminoacetyl pyrrolidine carbonitrile derivatives ensure the safe and efficient production of the compounds. Specifically, the present invention provides a sulfonyloxyacetyl pyrrolidine derivative, represented by the following formula: (Chemical Formula 1) (wherein R1 is a substituted or unsubstituted C 1 -C 6 alkyl group, a substituted or unsubstituted C 3 -C 6 cycloalkyl group, a substituted or unsubstituted arylmethyl group, a substituted or unsubstituted aromatic hydrocarbon, a substituted or unsubstituted aromatic heterocyclic ring or a substituted or unsubstituted aliphatic heterocyclic ring; R2 is CONH 2 or CN; and X is CH 2 , CHF or CF 2 .)

  新型中间体可用于生产氨基乙酰吡咯烷碳腈衍生物，确保化合物的安全高效生产。具体来说，本发明提供了一种磺酰氧乙酰吡咯烷衍生物，其化学式如下：（化学式1）（其中，R1是取代或未取代的C1-C6烷基，取代或未取代的C3-C6环烷基，取代或未取代的芳基甲基，取代或未取代的芳香烃，取代或未取代的芳香杂环环或取代或未取代的脂肪族杂环环；R2是CONH2或CN；X是CH2，CHF或CF2。）