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Diastereoselective nitrile oxide cycloadditions to chiral allyl ethers derived from 1,1-dithio-3-buten-2-ols

✍ Scribed by Rita Annunziata; Mauro Cinquini; Franco Cozzi; Laura Raimondi


Publisher
Elsevier Science
Year
1988
Tongue
French
Weight
524 KB
Volume
44
Category
Article
ISSN
0040-4020

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## Abstract The efficient preparation of the chiral nitrile oxide derived from N‐glyoxyloyl‐(2__R__)‐bornane‐10,2‐sultam is presented. The nitrile oxide was trapped in situ with substituted olefins as dipolarophiles to furnish optically active 2‐isoxazolines. Chirality 13:629–630, 2001. © 2001 Wile