1-(2-硝基苯基)-吡咯烷 | 40832-79-9

• 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-(2-硝基苯基)-吡咯烷
• 英文名称: 1-(2-nitrophenyl)pyrrolidine
• CAS: 40832-79-9
• 化学式: C₁₀H₁₂N₂O₂
• mdl: MFCD01604393
• 分子量: 192.217
• InChiKey: DHTSBEQPOXRZBB-UHFFFAOYSA-N

物化性质

• 沸点：
  105-107 °C(Press: 6.1 Torr)
• 密度：
  1.233±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  14
• 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：
  49.1
• 氢给体数：
  0
• 氢受体数：
  3

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: 2-Nitro-1-pyrrolidinobenzene
Synonyms: 1-(2-Nitrophenyl)-pyrrolidine

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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: 2-Nitro-1-pyrrolidinobenzene
CAS number: 40832-79-9

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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: C10H12N2O2
Molecular weight: 192.2

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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-(2-硝基苯基)-吡咯烷 在 甲酸 、 碘 作用下， 反应 16.0h， 以70%的产率得到2,3-二氢-1H-吡咯并[1,2-A]苯并咪唑
  参考文献：
  名称：

  Formic acid as a sustainable and complementary reductant: an approach to fused benzimidazoles by molecular iodine-catalyzed reductive redox cyclization of o-nitro-t-anilines

  摘要：

  分子碘被发现是一种优秀的催化剂，可用于将o-硝基-t-苯胺还原氧化环化成融合的三环或1,2-二取代苯并咪唑。

  DOI：

  10.1039/c6gc00902f
• 作为产物：
  描述：

  四氢吡咯 、 1-氟-2-硝基苯 在 potassium carbonate 作用下， 以 乙腈 为溶剂， 反应 3.0h， 以100%的产率得到1-(2-硝基苯基)-吡咯烷
  参考文献：
  名称：

  红光对邻氨基芳基吡唑的光开关

  摘要：

  通过在苯环的邻位用吡咯烷和哌啶取代，可以实现芳基唑并吡唑在可见光下的双向光开关。吸收最大值红移，可见光范围内的摩尔吸收系数显着增加，允许使用蓝光（λ = 465 nm）进行 E → Z 异构化和红光（λ = 600 nm）用于 Z → E 异构化。吡唑的N-甲基化导致 Z 异构体具有优异的热稳定性。

  DOI：

  10.1021/acs.orglett.1c02856

文献信息

• Imidazoline derivatives as alpha-1A adrenoceptor ligands
  申请人：Bigham Eric Cleveland

  公开号：US06884801B1

  公开（公告）日：2005-04-26

  Compound of formula (I) or a pharmaceutically acceptable salt or solvate thereof are disclosed. Such compounds are useful in the treatment of Alpha-1A mediated diseases or conditions such as urinary incontinence.

  化合物的化学式（I）或其药用可接受的盐或溶剂的复合物已被披露。这些化合物在治疗Alpha-1A介导的疾病或症状，如尿失禁方面是有用的。
• [EN] COMPOUNDS AND COMPOSITIONS FOR USE IN TREATING SKIN DISORDERS<br/>[FR] COMPOSÉS ET COMPOSITIONS POUR LEUR UTILISATION DANS LE TRAITEMENT DE TROUBLES CUTANÉS
  申请人：KAMARI PHARMA LTD

  公开号：WO2021154966A1

  公开（公告）日：2021-08-05

  Provided herein is a compound of formula (XXXII) or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer thereof or a physiologically functional derivative thereof, wherein R1, R2, R3, G, A, E, n, p, and q are defined herein. Also provided herein are compositions comprising a compound of formula (XXXII), and methods of using a compound of formula (XXXII), e.g., in the treatment or prevention of skin disorders.

  提供了一种公式（XXXII）的化合物或药用可接受的盐、溶剂化物、水合物、立体异构体或生理功能衍生物，其中R1、R2、R3、G、A、E、n、p和q在此定义。此外，还提供了包含公式（XXXII）化合物的组合物，以及使用公式（XXXII）化合物的方法，例如，在治疗或预防皮肤病中的应用。
• Reaction of Mono-, Di-, and Trichloronitrobenzenes with<i>N</i>-Methyl Substituted Cyclic Tertiary Amines under High Pressure
  作者：Toshikazu Ibata、Muhong Shang、Tetsuo Demura

  DOI：10.1246/bcsj.68.2717

  日期：1995.9

  The reactions of mono-, di-, and trichloronitrobenzenes with 1-methylpyrrolidine under high pressure gave products of demethylation and ring-opening through a quaternary pyrrolidinium chloride intermediate formed by the SNAr reaction. On the other hand, the reactions with 1-methylpiperidine and 4-methylmorpholine gave only demethylation products. The selectivities of the reactions of 1-methylpyrrolidine

  单-、二-和三氯硝基苯与 1-甲基吡咯烷在高压下反应，通过 SNAr 反应形成的季吡咯烷氯化物中间体产生去甲基化和开环产物。另一方面，与 1-甲基哌啶和 4-甲基吗啉的反应仅产生去甲基化产物。发现 1-甲基吡咯烷与这些氯硝基苯反应的选择性受吡咯烷鎓基团的相邻取代基的影响。
• Ligand-free solid supported palladium(0) nano/microparticles promoted C–O, C–S, and C–N cross coupling reaction
  作者：Bandna、Nitul Ranjan Guha、Arun K. Shil、Dharminder Sharma、Pralay Das

  DOI：10.1016/j.tetlet.2012.07.096

  日期：2012.9

  Ligand-free solid-supported nano and microparticles of Pd(0) (SS-Pd) were used as a heterogeneous catalyst in carbon-heteroatom bond formation reactions. Nitro substituted aryl halides reacted with oxygen, sulfur, and nitrogen nucleophiles to afford the corresponding products in good yields. A one-pot sequential cross coupling and nitro-reduction was also performed using the same SS-Pd catalyst to

  Pd（0）（SS-Pd）的无配体固体负载纳米和微粒在碳-杂原子键形成反应中用作多相催化剂。硝基取代的芳基卤化物与氧，硫和氮亲核试剂反应，以高收率提供相应的产物。还使用相同的SS-Pd催化剂进行一锅顺序交叉偶联和硝基还原，以访问胺取代的碳-杂原子分子。此外，SS-Pd最多可循环使用七次，而不会显着降低催化活性。
• Synthesis, Antifungal Activity and Structure-Activity Relationships of Novel 3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic Acid Amides
  作者：Shijie Du、Zaimin Tian、Dongyan Yang、Xiuyun Li、Hong Li、Changqing Jia、Chuanliang Che、Mian Wang、Zhaohai Qin

  DOI：10.3390/molecules20058395

  日期：——

  A series of novel 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid amides were synthesized and their activities were tested against seven phytopathogenic fungi by an in vitro mycelia growth inhibition assay. Most of them displayed moderate to excellent activities. Among them N-(2-(5-bromo-1H-indazol-1-yl)phenyl)-3-(difluoro-methyl)-1-methyl-1H-pyrazole-4-carboxamide (9m) exhibited higher antifungal

  合成了一系列新型的3-（二氟甲基）-1-甲基-1H-吡唑-4-羧酸酰胺，并通过体外菌丝体生长抑制试验测试了它们对七种植物病原真菌的活性。他们大多数表现出中等至出色的活动。其中N-（2-（5-溴-1H-吲唑-1-基）苯基）-3-（二氟甲基）-1-甲基-1H-吡唑-4-羧酰胺（9m）具有较高的抗真菌活性七种植物病原性真菌要比Boscalid好。用Topomer CoMFA建立了化合物的三维定量构效关系模型。在分子对接中，9m的羰基氧原子可与SDH上的TYR58和TRP173的羟基形成氢键。

表征谱图