Synthesis of highly substituted nitropyrrolidines, nitropyrrolizines and nitropyrroles via multicomponent-multistep sequences within a flow reactor 23/11/2018 Baumann, M.; Baxendale, I. R.; Kirschning, A.; Ley, S. V.; Wegner, J.; Heterocycles, 2011, 82(2), 1297-1316 Link to article