Microwave-assisted Solvent-free Synthesis of 3-alkyl-6-aryl[1,2,4] triazolo[3,4-b][1,3,4]thiadiazines

Abstract

An efficient microwave-assisted solvent-free synthesis of 3-alkyl-6-aryl[1,2,4]triazolo [3,4-b][1,3,4]thiadiazine derivatives is reported. Twelve derivatives have been synthesised in excellent yields in short reaction times.