Abstract
Synthesis of C-aryl-N-cyclopropylnitrones is described. Preparations were performed either by condensation of the appropriate aldehyde with N-cyclopropyl-hydroxylamine, or oxidation of N-substituted N-cyclopropylamines with sodium tungstate/hydrogen peroxide.
Acknowledgments
The authors are grateful to Dr. Béla Hegedüs for IR measurements and Dr. Gábor Czira for MS measurements.