4164-23-2

Basic information

• Product Name: Aziridine, 1-(1-methylethyl)-2-phenyl- (9CI)
• Synonyms: Aziridine, 1-(1-methylethyl)-2-phenyl- (9CI)
• CAS NO: 4164-23-2
• Molecular Formula: C₁₁H₁₅N
• Molecular Weight: 161.2435
• Product Categories: ISOPROPYL
• Mol File: 4164-23-2.mol
• Article Data: 12

Chemical Properties

• Boiling Point: 217.6°Cat760mmHg
• Flash Point: 77.4°C
• Appearance: /
• Density: 1.004g/cm³
• Vapor Pressure: 0.132mmHg at 25°C
• Refractive Index: 1.549
• CAS DataBase Reference: Aziridine, 1-(1-methylethyl)-2-phenyl- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Aziridine, 1-(1-methylethyl)-2-phenyl- (9CI)(4164-23-2)
• EPA Substance Registry System: Aziridine, 1-(1-methylethyl)-2-phenyl- (9CI)(4164-23-2)

Safety Data

• Hazardous Substances Data: 4164-23-2(Hazardous Substances Data)

Usage

InChI:InChI=1/C11H15N/c1-9(2)12-8-11(12)10-6-4-3-5-7-10/h3-7,9,11H,8H2,1-2H3

Upstream product

• 131799-53-6 N-(2-Chloro-1-phenyl-1-ethylidene)isopropylamine 
• 96-09-3 styrene oxide 
• 40168-14-7 N-(Triphenylphosphoranylidene)isopropylamine 
• 100-42-5 styrene 
• 75-31-0 isopropylamine 
• 75326-15-7 (2-bromo-1-phenylethyl)dimethylsulphonium bromide 
• 4164-21-0 2-(isopropylamino)-1-phenylethanol 
• 76757-59-0 Isopropyl-[2,2,2-trichloro-1-phenyl-eth-(E)-ylidene]-amine 

Downstream Products

• 2218-02-2 1-Phenyl-2-isopropylamino-aethyl-thiosulfonsaeure 
• 1448523-48-5 (Z)-N-(3-isopropyl-5-phenyl-1,3-selenazolidin-2-ylidene)-4-nitrobenzenamine 
• 1448523-47-4 (Z)-N-(3-isopropyl-5-phenyl-1,3-selenazolidin-2-ylidene)-4-methylbenzenamine 
• 1448523-79-2 (Z)-N-(3-isopropyl-5-phenyloxazolidin-2-ylidene)benzenamine 
• 1448523-77-0 (Z)-4-chloro-N-(3-(4-chlorophenyl)-1-isopropyl-4-phenylimidazolidin-2-ylidene)benzenamine 
• 1448523-76-9 (Z)-N-(1-isopropyl-3,4-diphenylimidazolidin-2-ylidene)benzenamine 
• 1448523-46-3 (Z)-N-(3-isopropyl-5-phenyl-1,3-selenazolidin-2-ylidene)-4-methoxybenzenamine 

Relevant articles and documents

Efficient Cycloaddition of CO2and Aziridines Activated by a Quadruple-Interpenetrated Indium-Organic Framework as a Recyclable Catalyst

On the basis of the global warming effect, it is of great significance to convert CO2 into the high value-added products oxazolidinones, but investigations on main-group-based metal-organic frameworks (MOFs) as heterogeneous catalysts still have not been

Regioselective synthesis of 5-aryl-2-oxazolidinones from carbon dioxide and aziridines using Br- Ph3+PPEG 600P+Ph3Br- as an efficient, homogenous recyclable catalyst at ambient conditions

Polyethylene glycol functionalized phosphonium salt (Br- Ph 3+PPEG600P+Ph3Br -) was found to be an efficient, homogenous, recyclable catalyst for coupling of CO2 with a variety of aziridines producing corresponding 5-aryl-2-oxazolidinones with good yields and excellent regioselectivity under relatively mild and solvent free conditions. Furthermore, the catalyst was effectively recycled for four consecutive cycles without any significant loss in its catalytic activity and selectivity.

Lewis basic ionic liquids-catalyzed synthesis of 5-aryl-2-oxazolidinones from aziridines and CO2 under solvent-free conditions

A series of easily prepared Lewis basic ionic liquids were developed as recyclable and efficient catalysts for selective synthesis of 5-aryl-2-oxazolidinones from aziridines and CO2 without utilization of any organic solvent or additive. Notably, high conversion, chemo- and regio-selectivity were attained when 1-butyl-4-aza-1-azaniabicyclo[2.2.2]octane bromide ([C4DABCO]Br) was used as the catalyst. Furthermore, the catalyst could be recycled over four times without appreciable loss of catalytic activity. The effects of the catalyst structure and various reaction parameters on the catalytic performance were investigated in detail. This protocol was found to be applicable to a variety of aziridines producing the corresponding 5-aryl-2-oxazolidinones in good yields and excellent regioselectivities. Therefore, this solvent-free process thus represents an environmentally friendly process for ionic liquid-catalyzed conversion of CO2 into value-added chemicals. A possible catalytic cycle for CO2 activation induced by nucleophilic tertiary nitrogen of the ionic liquid was proposed, based on studies using in situ FT-IR spectroscopy under CO2 pressure.