Kumar, Anil
(Wiley, 2007-10-06)
A Cu-catalyzed tandem reaction of 2-(2-bromoaryl)imidazoles/2-(2-bromoaryl)benzmidazoles, alkynes, and sodium azide is developed for the synthesis of imidazo[1,2-c][1,2,3]triazolo[1,5-a]quinazolines in moderate to excellent ...