Rapid microwave promoted heterocyclization of primary amines with triethyl orthoformate and sodium azide using zinc sulfide nanoparticles as recyclable catalyst
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DOI: 10.1080/17518253.2018.1510990
Abstract: ABSTRACT Microwave assisted synthesis of 1-substituted-1H-tetrazoles was developed using zinc sulfide nanoparticles as heterogeneous catalyst under solvent free conditions. The tetrazole derivatives were easily prepared through hterocyclization of primary amines with triethyl orthoformate and sodium… read more here.
Keywords: primary amines; sulfide nanoparticles; using zinc; zinc sulfide ... See more keywords