99855-70-6

Basic information

• Product Name: 3?(4?ethoxyphenyl)oxazolidin?2?one
• Synonyms: 3?(4?ethoxyphenyl)oxazolidin?2?one
• CAS NO: 99855-70-6
• Molecular Weight: 207.229
• Mol File: 99855-70-6.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 3?(4?ethoxyphenyl)oxazolidin?2?one(CAS DataBase Reference)
• NIST Chemistry Reference: 3?(4?ethoxyphenyl)oxazolidin?2?one(99855-70-6)
• EPA Substance Registry System: 3?(4?ethoxyphenyl)oxazolidin?2?one(99855-70-6)

Safety Data

• Hazardous Substances Data: 99855-70-6(Hazardous Substances Data)

Upstream product

• 2933-80-4 2-(4-ethoxyphenylamino)ethanol 
• 105-58-8 Diethyl carbonate 
• 75-21-8 oxirane 
• 5255-65-2 ethyl (4-ethoxyphenyl)carbamate 
• 124-38-9 carbon dioxide 
• 156-43-4 4-Ethoxyaniline 
• 91131-49-6 (4-ethoxy-phenyl)-carbamic acid-(2-chloro-ethyl ester) 

Relevant articles and documents

DBU and DBU-Derived Ionic Liquid Synergistic Catalysts for the Conversion of Carbon Dioxide/Carbon Disulfide to 3-Aryl-2-oxazolidinones/[1,3]Dithiolan-2-ylidenephenyl- Amine

An intermolecular synergistic catalytic combination of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) and a DBU-derived bromide ionic liquid has been developed for the conversion of CO2, epoxides, and amines under metal- And solvent-free conditions. Various 3-aryl-2-oxazolidinones are produced in moderate to excellent yields within a short reaction time. NMR spectroscopy and DFT calculations demonstrate that DBU as a hydrogen bond acceptor and the ionic liquid as a hydrogen bond donor activate the substrates cooperatively by inducing hydrogen bonds to promote the reaction effectively. Based on these results, a possible reaction mechanism on the synergistic catalysis of DBU and the ionic liquid is proposed. In addition, the reaction of CS2, ethylene oxide, and aniline catalyzed by the combination of DBU and the DBU-derived ionic liquid also proceeds smoothly, which opens a hitherto unreported route to [1,3]dithiolan-2-ylidenephenylamine in a straightforward way.

Method for synthesizing N - aryl oxazolidine -2 - ketone compound by ionic liquid catalysis

The invention discloses a method for catalytic synthesis of a N-aryloxazolane-2-one compound or a chiral N-aryloxazolane-2-one compound from an ionic liquid. The process of the preparation method is as follows: a catalytic amount of ionic liquid is added

Selective Synthesis of 5-Substituted N-Aryloxazolidinones by Cycloaddition Reaction of Epoxides with Arylcarbamates Catalyzed by the Ionic Liquid BmimOAc

A selective procedure for the synthesis of 5-substituted N-aryloxazolidinones by the coupling of epoxides with arylcarbamates catalyzed by ionic liquids has been developed. The effects of reaction time, reactant molar ratio, amount of catalyst, and temper