Tert-butyl 4-(6-nitro-1h-indol-3-yl)-5,6-dihydropyridine-1(2h)-carboxylate
5-Nitro-3-(1,2,3,6-tetrahydro-pyridin-4-yl)-1h-indole
Tert-butyl 4-(5-nitro-1h-indol-3-yl)-5,6-dihydropyridine-1(2h)-carboxylate
6-Bromo-3-(1,2,3,6-tetrahydro-pyridin-4-yl)-1h-indole