title: Green oxidations: titanium dioxide induced tandem oxidation coupling reactions.
abstract: The application of titanium dioxide as an oxidant in tandem oxidation type processes is described. Under microwave irradiation, quinoxalines have been synthesized in good yields from the corresponding alpha-hydroxyketones.
authors: Department of Chemistry, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, 3209, South Africa.
authors: Vineet
authors: V
authors: Jeena
authors: Ross S
authors: RS
authors: Robinson