J. Harling, F. Harrington, M. Thompson
Jan 1, 2001
Citations
0
Influential Citations
6
Citations
Journal
Synthetic Communications
Abstract
A facile, two step synthesis of the 3-amino-5,6,7,8-tetrahydro[1,6]naphthyridine system 1 and its more substituted homologues 2–5 via the condensation of mono- and bicyclic-4-piperidinones 11a–c, 12–14 with 3,5-dinitro-1-methyl-2-pyridone 6 in the presence of ammonia is described.