We report a set of twelve rationally designed and library of perillyl-4H-pyrantriazole derivatives (6a-6l) through a sequence of a multicomponent reaction followed by copper-catalyzed cycloaddition. The intermediate 4-aryl-4Hpyran (4) was obtained by three-component condensation of 5,5-dimethylcyclohexane-1,3-dione) (1), 4-(prop-2-yn1-yloxy) benzaldehyde (2) and malononitrile (3). To this intermediate, azido benzenes (5) were subjected using copper catalyze cycloaddition to produce

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... yrantriazole derivatives in better to good yields. All compounds were validated by mass, 13C-NMR, FTIR and 1H-NMR spectrometry.