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Synthesis 2007(5): 666-668
DOI: 10.1055/s-2007-965921
DOI: 10.1055/s-2007-965921
SHORTPAPER
© Georg Thieme Verlag Stuttgart · New York
Catalyst-Free Highly Regio- and Stereoselective Ring Opening of Epoxides and Aziridines with Sodium Azide Using Poly(ethylene glycol) as an Efficient Reaction Medium [1]
Further Information
Received
10 November 2006
Publication Date:
08 February 2007 (online)
Publication History
Publication Date:
08 February 2007 (online)
Abstract
Ring opening of epoxides and aziridines has readily been carried out at room temperature using poly(ethylene glycol) (PEG-400) as the efficient reaction medium to form the corresponding 2-azido alcohols and 2-azido amines, respectively, in excellent yields (95-99%) within 30-45 minutes and with high regio- and streoselectivity.
Key words
epoxide - aziridine - PEG-400 - 2-azido alcohol - 2-azido amine
Part 103 in the series ‘Studies on Novel Synthetic Methodologies’; IICT Communication no. 061206.
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Part 103 in the series ‘Studies on Novel Synthetic Methodologies’; IICT Communication no. 061206.