Title of article :
Alumina promoted cyclization of α-nitro-oximes: a new entry to the synthesis of 1,2,5-oxadiazoles N-oxides (furoxans)
Author/Authors :
Curini، نويسنده , , Massimo and Epifano، نويسنده , , Francesco and Marcotullio، نويسنده , , Maria Carla and Rosati، نويسنده , , Ornelio and Ballini*، نويسنده , , Roberto and Bosica، نويسنده , , Giovanna، نويسنده ,
Abstract :
A convenient method for the synthesis of 1,2,5-oxadiazole-N-oxides (furoxans) from α-nitro-ketoximes using acidic alumina as catalyst is described.
