A novel three-component reaction for the synthesis of 3-aryl-4H-benzo [1,4] oxazin-2-amine.
Journal: Molecular Diversity
Published:
Abstract
A high yielding and fast method for the synthesis of 3-aryl-4H-benzo [1,4] oxazin-2-amine via one-pot, three component reaction of an aromatic aldehyde, isocyanide and o-aminophenol using p-toluene sulfonic acid as a catalyst is described.
Authors
Majid Heravi, Bita Baghernejad, Hossein Oskooie