A library of C-alkyl and C-aryl nitrones has been obtained by direct condensation of primaryN-substituted hydroxylamine hydrochlorides with various aldehydes and ketones without catalystsor base. The synthetic procedure, performed under MW irradiation in the absence of solvent,does not require the presence of a base, is fast, clean, high-yielding and characterized by simplework-up.
Rapid, efficient and solvent free microwave mediated synthesis of aldo- and ketonitrones
Maiuolo L
;De Nino A
;
2016-01-01
Abstract
A library of C-alkyl and C-aryl nitrones has been obtained by direct condensation of primaryN-substituted hydroxylamine hydrochlorides with various aldehydes and ketones without catalystsor base. The synthetic procedure, performed under MW irradiation in the absence of solvent,does not require the presence of a base, is fast, clean, high-yielding and characterized by simplework-up.File in questo prodotto:
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