Synthesis of new isoxazoles derivatives
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Jorge M. Pinheiro; M. Isabel Ismael; J. Albertino Figueiredo; Artur M. S. Silva
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Article
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2004
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Journal of Heterocyclic Chemistry
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English
β 72 KB
## Abstract This work reports the synthesis of isoxazoles linked to sugar derivatives in different positions of furanosidic rings, by intramolecular oxidative cyclization of Ξ±,Ξ²βunsaturated oximes with iodine, potassium iodide and sodium hydrogen carbonate. These oximes were obtained from aldehydeβ