3-氨基-N-Cbz-吡咯烷 | 185057-50-5

• 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 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3-氨基-N-Cbz-吡咯烷
• 中文别名: 3-氨基-N-CBZ-吡咯烷盐酸盐；N-CBZ-3-氨基吡咯烷；3-氨基吡咯烷-1-甲酸苄酯；1-苄氧羰基-3-氨基吡咯烷
• 英文名称: benzyl 3-aminopyrrolidine-1-carboxylate
• 英文别名: (S)-3-Amino-1-pyrrolidinecarboxylic acid,phenylmethyl ester
• CAS: 185057-50-5
• 化学式: C₁₂H₁₆N₂O₂
• 分子量: 220.271
• InChiKey: FPXJNSKAXZNWMQ-UHFFFAOYSA-N

物化性质

• 沸点：
  351.7±42.0 °C(Predicted)
• 密度：
  1.186±0.06 g/cm3(Predicted)
• 稳定性/保质期：

  避氧化物和空气

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  55.6
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2933990090

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: benzyl 3-aminopyrrolidine-1-carboxylate
Synonyms:

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H302: Harmful if swallowed
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Avoid breathing dust/fume/gas/mist/vapours/spray
P261:
P280: Wear protective gloves/protective clothing/eye protection/face protection
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
P405: Store locked up

---

Section 3. Composition/information on ingredients.
Ingredient name: benzyl 3-aminopyrrolidine-1-carboxylate
CAS number: 185057-50-5

---

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.

---

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.

---

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.

---

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.
Storage: Store in closed vessels.

---

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.

---

Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C12H16N2O2
Molecular weight: 220.3

---

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.

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

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.

---

Section 14. Transportation information
Non-harzardous for air and ground transportation.

---

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.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  3-氨基-N-Cbz-吡咯烷 生成 benzyl 3-((tert-butoxycarbonyl)amino)pyrrolidine-1-carboxylate
  参考文献：
  名称：

  Naphthyridine antibacterial agents containing an .alpha.-amino acid in

  摘要：

  本文描述了一种新型喹诺酮和萘啶类抗菌剂，其在体内口服和皮下注射时具有改善的活性，这些化合物的7-侧链含有α-氨基酸；同时描述了其对应的光学异构体，制备方法以及治疗感染性疾病的组合物和方法。

  公开号：

  US04851418A1
• 作为产物：
  描述：

  2,3-二氢吡咯-1-羧酸苄酯 在 iridium(lll) bis[2-(2,4-difluorophenyl)-5-methylpyridine-N,C₂₀]-4,40-di-tert-butyl-2,20-bipyridine hexafluorophosphate 、 2,4,6-Triisopropylthiophenol 、 氨 作用下， 以 甲醇 、 甲苯 为溶剂， 反应 16.0h， 以72%的产率得到3-氨基-N-Cbz-吡咯烷
  参考文献：
  名称：

  氨基甲酸酯与胺，氨和NH杂环的光催化加氢胺化反应合成β-二胺结构单元。

  摘要：

  3-氨基取代的饱和氮杂环是β-二胺的重要亚类，它出现在许多临床药物中。在本文中，我们报告了基于脲选择性光氧化还原介导的氨基甲酸酯加氢胺化处理这些产品的统一方法。胺偶联配偶体可以在一组反应条件下涵盖多种胺类型，包括伯烷基胺，氨，芳基和杂芳基胺以及NH杂环。该方法能够合成多种药学上相关的结构单元。

  DOI：

  10.1002/chem.202003562

文献信息

• [EN] ARYLAMINE SUBSTUTUTED BICYCLIC HETEROAROMATIC COMPOUNDS AS P38 KINASE INHIBITORS<br/>[FR] COMPOSES BICYCLIQUES HETEROAROMATIQUES ARYLAMINE SUBSTITUEE UTILISES EN TANT QU'INHIBITEURS DE KINASE P38
  申请人：CELLTECH R&D LTD

  公开号：WO2004000846A1

  公开（公告）日：2003-12-31

  Bicyclic heteroaromatic derivatives of formula (1) are described: F (1) where: the dashed line joining A and C(Ra) is present and represents a bond and A is a -N= atom or a -C(Rb)= group, or the dashed line is absent and A is a -N(Rb)-, or -C(Rb)(Rc)- group; X is an -O-, -S- or substituted nitrogen atom or a -S(O)-, -S(O2)- or -NH­-group; Y is a nitrogen or substituted carbon atom or a -CH= group; n is zero or the integer 1; Alk1 is an optionally substituted aliphatic or heteroaliphatic chain L1 is a covalent bond or a linker atom or group; Cy1 is a hydrogen atom or an optionally substituted cycloaliphatic, polycycloaliphatic, heterocycloaliphatic, polyheterocycloaliphatic, aromatic or heteroaromatic group; Ar is an optionally substituted aromatic or heteroaromatic group; and the remaining substituents are defined in the specification. The compounds are potent and selective inhibitors of p38 kinase and are of use in the prophylaxis and treatment of immune or inflammatory disorders.

  公式（1）描述了具有双环杂芳衍生物：F（1）其中：连接A和C（Ra）的虚线存在且表示键，A是一个-N=原子或一个-C（Rb）=基团，或者虚线不存在且A是一个-N（Rb）-或-C（Rb）（Rc）-基团；X是一个-O-，-S-或取代的氮原子或一个-S（O）-，-S（O2）-或-NH­-基团；Y是一个氮或取代的碳原子或一个-CH=基团；n为零或整数1；Alk1是一个可选择取代的脂肪或杂原脂肪链L1是一个共价键或连接原子或基团；Cy1是一个氢原子或一个可选择取代的环脂肪，多环脂肪，杂环脂肪，多杂环脂肪，芳香或杂芳基团；Ar是一个可选择取代的芳香或杂芳基团；其余取代基在规范中定义。这些化合物是p38激酶的有效和选择性抑制剂，并可用于预防和治疗免疫或炎症性疾病。
• [EN] THIENOPYRIDONE DERIVATIVES AS KINASE INHIBITORS<br/>[FR] DERIVES DE THIENOPYRIDONE EN TANT QU'INHIBITEURS DE KINASE
  申请人：CELLTECH R&D LTD

  公开号：WO2004113348A1

  公开（公告）日：2004-12-29

  A series of thieno[2,3-b]pyridin-6(7H)-one derivatives, substituted in the 2-position by a carbonyl- or sulfonyl-linked pyrrolidin-3-yl, pyrrolidin-3-ylamino or related moiety, being inhibitors of p38 MAP kinase, are accordingly of use in medicine, for example in the treatment and/or prevention of immune or inflammatory disorders.

  一系列在2位被羰基或磺酰基连接的吡咯烷-3-基、吡咯烷-3-氨基或相关基团取代的噻吩[2,3-b]吡啶-6(7H)-酮衍生物，作为p38 MAP激酶的抑制剂，在医学上具有用途，例如在治疗和/或预防免疫或炎症性疾病方面。
• [EN] COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRATORY SYNCYTIAL VIRUS DISEASE<br/>[FR] COMPOSÉS DESTINÉS À TRAITER ET À PRÉVENIR LA MALADIE PROVOQUÉE PAR LE VIRUS RESPIRATOIRE SYNCYTIAL
  申请人：HOFFMANN LA ROCHE

  公开号：WO2013053658A1

  公开（公告）日：2013-04-18

  A compound of formula (I) as well as pharmaceutically acceptable salt thereof, wherein R1, R2 and X are as defined in description and in claims, can be used as a medicament.

  公式（I）的化合物以及其中所述的药用可接受盐，其中R1、R2和X如描述和权利要求中所定义，可用作药物。
• Copper‐Catalyzed Deaminative Difluoromethylation
  作者：Xiaojun Zeng、Wenhao Yan、Samson B. Zacate、Aijie Cai、Yufei Wang、Dongqi Yang、Kundi Yang、Wei Liu

  DOI：10.1002/anie.202006048

  日期：2020.9.14

  stable bioisostere of an amino (NH2) group. Therefore, methods that can rapidly convert an NH2 group into a CF2H group would be of great value to medicinal chemistry. We report herein an efficient Cu‐catalyzed approach for the conversion of alkyl pyridinium salts, which can be readily synthesized from the corresponding alkyl amines, to their alkyl difluoromethane analogues. This method tolerates a broad

  二氟甲基（CF 2 H）被认为是氨基（NH 2）基团的亲脂性和代谢稳定的生物等排体。因此，能够将NH 2基快速转化为CF 2 H基的方法对药物化学具有重要的价值。我们在此报告了一种有效的铜催化方法，用于将烷基吡啶鎓盐（可以轻松地从相应的烷基胺合成）转化为其烷基二氟甲烷类似物。该方法可耐受多种官能团，可用于复杂的含氨基药物的后期修饰。
• Design, synthesis and SAR of antitubercular benzylpiperazine ureas
  作者：Sohal Satish、Rohan Chitral、Amitkumar Kori、Basantkumar Sharma、Jayashree Puttur、Afreen A. Khan、Deepali Desle、Kavita Raikuvar、Aaron Korkegian、Elvis A. F. Martis、Krishna R. Iyer、Evans C. Coutinho、Tanya Parish、Santosh Nandan

  DOI：10.1007/s11030-020-10158-3

  日期：2022.2

  With the aim of delineating the SAR associated with (I), fifty-five analogs were synthesized and screened against Mtb. The SAR suggests that the piperazine ring, benzyl urea and piperonyl moieties are essential signatures of this series. Active compounds in this series are metabolically stable, have low cellular toxicity and are valuable leads for optimization. Molecular docking suggests these molecules

  摘要 GSK Tres Cantos 的科学家披露的N-糠基哌嗪脲被选为来自表型全细胞筛选的抗分枝杆菌。用苯环取代 GSK Tres Cantos 分子中的呋喃环产生的分子 ( I ) 对Mtb H37Rv 的 MIC 为 1 μM，细胞毒性低（HepG2 IC 50  ~ 80 μM），良好的 DMPK 特性和特异性山地车_ 为了描绘与 ( I ) 相关的 SAR，合成了 55 种类似物并针对Mtb进行了筛选. SAR 表明哌嗪环、苄基脲和胡椒基部分是该系列的基本特征。该系列中的活性化合物代谢稳定，细胞毒性低，是优化的宝贵线索。分子对接表明这些分子像 Q203 一样占据 QcrB 的 Q0 位点。 图形摘要 N-糠基哌嗪-1-羧酰胺的生物等排替代产生了分子 (I) 一种具有令人满意的 PD、代谢和毒性特征的新型先导。