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Asian Journal of Research in Chemistry
Year : 2011, Volume : 4, Issue : 2
First page : ( 289) Last page : ( 292)
Print ISSN : 0974-4169. Online ISSN : 0974-4150.

Green Synthesis of Isoxazolidines: One Pot Facile Cycloaddition Reactions of Novel N-Phenyl-α-Amino Nitrone in Water

Chakraborty Bhaskar*, Rai Neelam

Organic Chemistry Laboratory, Sikkim Government College, Gangtok, Sikkim- 737 102, India

*Corresponding Author E-mail: bhaskargtk@yahoo.com

Online published on 6 March, 2013.

Abstract

Novel N-phenyl-α-amino nitrone has been synthesized from formamide and one pot facile 1,3-Dipolar cycloaddition reactions of the nitrone have been studied in water at room temperature in the stereoselective synthesis of novel isoxazolidine derivatives. Significant rate acceleration, changes in stereoselectivity and high yield of these reactions are observed in water compared to organic solvents.

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Keywords

N-phenyl-α-amino nitrone, cycloaddition reaction, stereoselectivity, aqueous phase.

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