1-(3-氯苯基)吡咯烷 | 88154-24-9

• 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-(3-氯苯基)吡咯烷
• 英文名称: 1-(3-chlorophenyl)pyrrolidine
• 英文别名: N-(3-chlorophenyl)pyrrolidine
• CAS: 88154-24-9
• 化学式: C₁₀H₁₂ClN
• mdl: MFCD09878398
• 分子量: 181.665
• InChiKey: SYYZESGQAICJGW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

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: 1-(3-Chlorophenyl)pyrrolidine
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: 1-(3-Chlorophenyl)pyrrolidine
CAS number: 88154-24-9

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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: C10H12ClN
Molecular weight: 181.7

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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.

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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-(3-氯苯基)吡咯烷 在 当归内酯 、 4-二甲氨基吡啶 、 氧气 作用下， 以 均三甲苯 为溶剂， 反应 18.0h， 以73%的产率得到1-(3-氯苯基)吡咯烷-2-酮
  参考文献：
  名称：

  α-当归内酯催化吡咯烷氧化为内酰胺

  摘要：

  已经证明了使用α-当归内酯作为催化剂将各种N-芳基吡咯烷直接氧化成相应内酰胺的有效方法。双氧被用作末端氧化剂和氧源。

  DOI：

  10.1002/ejoc.202200712
• 作为产物：
  描述：

  N,N-diallyl-3-chloroaniline 在 Grubbs catalyst first generation 、 氢气 、 铁粉 作用下， 以 甲醇 为溶剂， 反应 10.0h， 以73%的产率得到1-(3-氯苯基)吡咯烷
  参考文献：
  名称：

  一种金属催化下的串联合成苯基吡咯烷衍生物的制备方法

  摘要：

  本发明涉及一种金属催化下的串联合成苯基吡咯烷衍生物的制备方法。所制备的苯基吡咯烷衍生物结构式如附图1所示。制备方法：N,N‑二烯丙基苯胺类化合物，Grubbs催化剂、还原铁粉以及反应溶剂，反应温度设定为40 oC、氢气氛围下充分搅拌反应8‑10小时。TLC监测反应结束后进行淬灭，用有机溶剂萃取，干燥，过滤，浓缩，柱层析提纯，得到苯基吡咯烷衍生物，产率在62～81%。本发明使用一锅法串联合成苯基吡咯烷衍生物，原料易得，操作简单，重复性好，而且反应条件温和、适合工业化生产。

  公开号：

  CN111620839B

文献信息

• Enantiodivergent α-Amino C–H Fluoroalkylation Catalyzed by Engineered Cytochrome P450s
  作者：Juner Zhang、Xiongyi Huang、Ruijie K. Zhang、Frances H. Arnold

  DOI：10.1021/jacs.9b04344

  日期：2019.6.26

  engineered cytochrome P450 enzymes to catalyze this abiological reaction under mild conditions with total turnovers (TTN) up to 4070 and enantiomeric excess (ee) up to 99%. The iron-heme catalyst is fully genetically encoded and configurable by directed evolution so that just a few mutations to the enzyme completely inverted product enantioselectivity. These catalysts provide a powerful method for synthesis

  将氟烷基引入有机化合物可以显着改变药理特性。由于有机分子中 CH 键的普遍存在，一种用于安装氟烷基的可行但尚未探索的方法是选择性 C(sp3)-H 官能化。我们设计了血红素酶，可以将氟烷基卡宾中间体插入 α-氨基 C(sp3)-H 键，并能够对含氟烷基的分子进行对映发散合成。使用定向进化，我们设计了细胞色素 P450 酶以在温和条件下催化这种非生物反应，总转化率 (TTN) 高达 4070，对映体过量 (ee) 高达 99%。铁血红素催化剂是完全遗传编码的，可通过定向进化进行配置，因此酶的少量突变即可完全逆转产物的对映选择性。这些催化剂为合成手性有机氟分子提供了一种强有力的方法，而小分子催化剂目前无法实现这一点。
• Synthesis of β-Methylsulfonylated N-Heterocycles from Saturated Cyclic Amines with the Insertion of Sulfur Dioxide
  作者：Yan He、Jintao Yang、Qimeng Liu、Xinying Zhang、Xuesen Fan

  DOI：10.1021/acs.joc.0c02368

  日期：2020.12.4

  An efficient synthesis of β-methylsulfonylated N-heterocycles via FeCl3-catalyzed C(sp3)–H dehydrogenation and C(sp2)–H methylsulfonylation of inactivated cyclic amines with the promotion and participation of inorganic sodium metabisulfite and dicumyl peroxide (DCP) has been developed. Notably, bifunctional DCP acted not only as an oxidant to promote the dehydrogenation but also as a methyl radical

  FeCl 3催化的灭活环胺的C（sp 3）-H脱氢和C（sp 2）-H甲基磺酰化，并通过无机亚硫酸氢钠和过氧化二枯基的促进和参与，有效合成β-甲基磺酰化N-杂环。） 已经被开发出来。明显地，双官能DCP不仅充当促进脱氢的氧化剂，而且充当参与砜形成的甲基。通过该方案，以简便的一锅法获得了许多β-甲基磺酰化的四氢吡啶，四氢氮杂和吡咯。
• Metal-Free Synthesis of <i>N</i>-Aryl-Substituted Azacycles from Cyclic Ethers Using POCl₃
  作者：Minh Thanh La、Soosung Kang、Hee-Kwon Kim

  DOI：10.1021/acs.joc.9b00377

  日期：2019.6.7

  A facile method for the synthesis of N-aryl-substituted azacycles from arylamines and cyclic ethers has been developed. In this study, arylamines were treated with cyclic ethers in the presence of POCl3 and DBU to provide five- and six-membered azacycles. Using this method, various azacycloalkanes, isoindolines, and tetrahydroisoquinolines were prepared in high yields. This synthetic method offers

  已经开发了一种从芳基胺和环醚合成N-芳基取代的氮杂环化合物的简便方法。在这项研究中，芳基胺在POCl 3和DBU的存在下用环醚处理，以提供五元和六元氮杂环。使用这种方法，可以高收率制备各种氮杂环烷烃，异吲哚啉和四氢异喹啉。这种合成方法为由环醚生产氮杂环化合物提供了一种有效的方法。
• Phosphoryl chloride-mediated solvent-free synthesis of N-aryl-substituted azacycles from arylamines and cyclic ethers
  作者：Van Hieu Tran、Minh Thanh La、Hee-Kwon Kim

  DOI：10.1016/j.tetlet.2019.06.019

  日期：2019.7

  cyclic ethers is described. In this method, the combination of POCl3 and DBU is crucial for conversion of arylamines and cyclic ethers to five- and six-membered azacycles. Without solvent, a variety of N-aryl-substituted, five-membered azacycles (pyrrolidines, 2-methylpyrrolidines, and piperidine) and six-membered azacycles (isoindolines and tetrahydroisoquinolines) are synthesized in high yields. This

  描述了一种用于从芳基胺和环醚制备N-芳基取代的氮杂环化合物的无溶剂和金属方案。在这种方法中，POCl 3和DBU的组合对于将芳胺和环状醚转化为五元和六元氮杂环至关重要。在没有溶剂的情况下，可以高收率合成各种N-芳基取代的五元氮杂环（吡咯烷，2-甲基吡咯烷和哌啶）和六元氮杂环（异吲哚啉和四氢异喹啉）。这种绿色方法为从各种环状醚制备氮杂环化合物提供了一种可持续而有效的方法。
• Solvent-Regulated Coupling of 2-Alkynylbenzaldehydes with Cyclic Amines: Selective Synthesis of Fused N-Heterocycles and Functionalized Naphthalene Derivatives
  作者：Yan He、Zhi Zheng、Qimeng Liu、Xinying Zhang、Xuesen Fan

  DOI：10.1021/acs.orglett.0c03442

  日期：2020.11.20

  synthesis of 1,2,3,4-tetrahydrobenzo[g]quinoline derivatives through PdCl2-catalyzed, TBHP-promoted, and toluene-mediated dehydrogenation/[4+2] cycloaddition of saturated cyclic amines with 2-alkynylbenzaldehydes was developed. On the contrary, when the reaction medium was changed from toluene to DMSO/H2O, another class of important compounds, naphthyl chain amines, formed via a dehydrogenation–intermolecular

  通过PdCl 2催化，TBHP促进和甲苯介导的饱和环胺的脱氢/ [4 + 2]与2-炔基苯甲醛的环加成反应，成功合成了1,2,3,4-四氢苯并[ g ]喹啉衍生物。相反，当反应介质从甲苯变为DMSO / H 2 O时，通过脱氢-分子间缩合-C-N键裂解-分子间缩合途径形成的另一类重要化合物萘链胺选择性好。