One-pot synthesis of N-substituted pyrroles from nitro compounds and 2,5-hexadione over a heterogeneous cobalt catalyst
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DOI: 10.1039/c7nj01898c
Abstract: In this study, the one-pot heterocyclization of nitro compounds with 2,5-hexadione was studied for the synthesis of N-substituted pyrroles via a Paal–Knorr condensation process. The heterogeneous cobalt–nitrogen catalyst (Co–Nx/C-800-AT) was found to be active for… read more here.
Keywords: substituted pyrroles; synthesis substituted; one pot; nitro compounds ... See more keywords