1-(2-溴苯基)吡咯烷 | 87698-81-5

• 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-溴苯基)吡咯烷
• 中文别名: 1-(2-溴苯基)吡咯
• 英文名称: N-(2-bromophenyl)-pyrrolidine
• 英文别名: 1-(2-bromophenyl)pyrrolidine
• CAS: 87698-81-5
• 化学式: C₁₀H₁₂BrN
• 分子量: 226.116
• InChiKey: RSEPYQZONPBLLQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 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
• 危险性防范说明：
  P261,P264,P271,P280,P302+P352,P304+P340,P305+P351+P338,P312,P362,P403+P233,P501
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温、密封保存，并保持干燥。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-(2-Bromophenyl)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-(2-Bromophenyl)pyrrolidine
CAS number: 87698-81-5

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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: C10H12BrN
Molecular weight: 226.1

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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 bromide.

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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-溴苯基)吡咯烷 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 potassium carbonate 、 N-甲基吗啉氧化物 、 三乙胺 、 三氟乙酸 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 15.0h， 生成 1-(2-吡咯烷-1-基苯基)乙酮
  参考文献：
  名称：

  无金属氧化/ C（sp3）？使用吡啶-N-氧化物作为外部氧化剂的未活化炔烃的H功能化

  摘要：

  外部你：2,3二氢喹啉-4（1 ħ） -酮在中度至良好的产率获得（40-84％，参见方案）在不含金属的氧化/ C（SP 3） ħ未活化的芳基的官能化炔烃。2,6-二氯吡啶-N-氧化物用作外部氧化剂。在反应中，布朗斯台德酸而不是金属在三键C CC键活化中起关键作用。

  DOI：

  10.1002/anie.201205062
• 作为产物：
  描述：

  1-苯基吡咯烷 生成 1-(2-溴苯基)吡咯烷
  参考文献：
  名称：

  Cerichelli Giorgio, Mancini Giovanna, Tetrahedron, 50 (1994) N 12, S 3797-3802

  摘要：

  DOI：

文献信息

• Expeditious synthesis of multisubstituted indoles <i>via</i> multiple hydrogen transfers
  作者：Taira Yoshida、Keiji Mori

  DOI：10.1039/c8cc07009a

  日期：——

  types of hydrogen transfer processes ([1,5]-hydride shift, proton transfer, and [1,2]-hydride shift) occurred to give various 3-alkoxycarbonylindoles. Further study revealed that a [1,2]-alkyl shift instead of a [1,2]-hydride shift proceeded to afford 3-alkylindoles from the substrates with an amino group having tertiary carbons adjacent to a nitrogen atom.

  本文描述了经由多个氢转移的快速构造的多取代的吲哚骨架。当在1.0当量的脱水剂存在下用催化量的TiCl 4处理邻氨基酮酸酯时，三种类型的氢转移过程（[1,5]-氢化物转移，质子转移和[1,2]-发生氢化物转移，得到各种3-烷氧基羰基吲哚。进一步的研究表明，由[1,2]-烷基取代而不是[1,2]-氢化取代，从底物中得到3-烷基吲哚，其具有具有与氮原子相邻的叔碳的氨基。
• Photoinduced Metal-Free α-C(sp³)–H Carbamoylation of Saturated <i>Aza</i>-Heterocycles via Rationally Designed Organic Photocatalyst
  作者：Ming-Jun Yi、Huan-Xin Zhang、Teng-Fei Xiao、Ji-Hua Zhang、Zhi-Tao Feng、Li-Pu Wei、Guo-Qiang Xu、Peng-Fei Xu

  DOI：10.1021/acscatal.1c00242

  日期：2021.3.19

  organic photocatalyst, and we describe a robust method for the direct C(sp3)–H carbamoylation of saturated aza-heterocycles under mild conditions by using a naphthalimide (NI)-based organic photocatalyst. This protocol provides a concise and practical approach for the rapid installation of a valuable amide bond onto pharmaceutically useful saturated aza-heterocycles to access a wide range of cyclic α-amino

  在本文中，我们报告了合理设计有效有机光催化剂的一般策略，并描述了一种在温和条件下使用萘二甲酰亚胺（NI）-直接将饱和氮杂-杂环的C（sp 3）-H氨基甲酰化的稳健方法。为主的有机光催化剂。该方案为将有价值的酰胺键快速安装到药学上有用的饱和氮杂杂环上提供了一种简明而实用的方法，以访问各种环状α-氨基酰胺。一系列机理研究表明，这种转变经历了可见光光催化的氧化Ugi反应过程。
• Chiral sulfoxide ligands bearing nitrogen atoms as stereocontrollable coordinating elements in palladium-catalyzed asymmetric allylic alkylations
  作者：Kunio Hiroi、Yoshio Suzuki、Ikuko Abe、Yutaka Hasegawa、Kenji Suzuki

  DOI：10.1016/s0957-4166(98)00394-2

  日期：1998.11

  chiral ligands in the palladium-catalyzed asymmetric allylic alkylations provided the highest enantioselectivity (50 or 58% e.e., respectively) among chiral sulfoxide ligands examined by us. The participation of the sulfinyl groups in these catalytic asymmetric reactions is rationalized, and the mechanism for the asymmetric induction is proposed on the basis of the stereochemical outcome obtained.

  通过使用带有氮原子的手性亚砜配体作为配位元素，例如手性α-亚磺酰基乙酰胺，β或γ-氨基亚砜和β-亚磺酰基磺酰胺，研究了钯催化的不对称烯丙基烷基化反应。证明了手性亚磺酰基功能对不对称诱导的影响。（S）-2-吡咯烷基苯基对甲苯基亚砜或（S）-2-（N-丁基-N-甲基氨基甲基）苯基对亚砜的用途甲苯催化的不对称烯丙基烷基化反应中的甲苯基亚砜作为手性配体，在我们研究的手性亚砜配体中提供了最高的对映选择性（分别为50％或58％ee）。亚砜基参与这些催化的不对称反应是合理的，并基于获得的立体化学结果提出了不对称诱导的机理。
• Transfer hydrogenation of ketones catalyzed by nickel complexes bearing an NHC [CNN] pincer ligand
  作者：Zijing Wang、Xiaoyan Li、Shangqing Xie、Tingting Zheng、Hongjian Sun

  DOI：10.1002/aoc.4932

  日期：2019.6

  Four NHC [CNN] pincer nickel (II) complexes, [iPrCNN (CH2)4‐Ni‐Br] (5a), [nBuCNN (CH2)4‐Ni‐Br] (5b), [iPrCNN (Me)2‐Ni‐Br] (6a) and [nBuCNN (Me)2‐Ni‐Br] (6b), bearing unsymmetrical [C (carbene)N (amino)N (amine)] ligands were synthesized by the reactions of [CNN] pincer ligand precursors 4 with Ni (DME)Cl2 in the presence of Et3N. Complexes 5a and 5b are new and were completely characterized. The transfer

  四种NHC [CNN]钳形镍（II）络合物，[ i Pr CNN（CH 2）4 -Ni-Br]（5a），[ n Bu CNN（CH 2）4 -Ni-Br]（5b），[ i Pr CNN（Me）2 -Ni-Br]（6a）和[ n Bu CNN（Me）2 -Ni-Br]（6b）带有不对称的[C（卡宾）N（氨基）N（胺）]配体在Et 3 N存在下，通过[CNN]钳型配体前体4与Ni（DME）Cl 2的反应合成。图5a和5b是新的并且已被完全表征。探索了四种钳型镍配合物催化的酮的转移加氢反应。配合物5a和6a具有比5b和6b更好的催化活性。结合NaO t Bu / i PrOH / 80°C和2％的5a催化剂负载量，可获得77-98％的芳族醇收率。
• Synthesis of novel fused azecine ring systems through application of the tert-amino effect
  作者：Petra Dunkel、György Túrós、Attila Bényei、Krisztina Ludányi、Péter Mátyus

  DOI：10.1016/j.tet.2010.02.014

  日期：2010.3

  Novel fused azecine ring systems were synthesized via the microwave-assisted thermal isomerization of terphenyl or biphenyl-pyridazine compounds possessing a vinyl and a tert-amino group, through application of a new extension of the tert-amino effect. Substrates for the ring closure were prepared from ortho-dihalobenzene or pyridazinone by consecutive Suzuki couplings with ortho-sec-amino- and formylphenylboronic

  新的稠合环azecine系统是经由具有的乙烯基和三联苯或联苯哒嗪化合物的微波辅助的热异构化合成叔-氨基，通过的一个新的扩展的应用叔氨基的效果。从制备用于环合衬底邻-dihalobenzene或哒嗪酮通过连续Suzuki偶联与邻-仲丁基氨基甲酰基苯基和酸，然后所获得的醛的Knoevenagel缩合。

表征谱图