Methyl 5-bromo-3-(4-fluorophenyl)imidazo[1,2-a]pyridine-2-carboxylate hydrochloride
Methyl 3-chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylate
3,3-Dimethyl-1H-pyrrolo[3,2-c]pyridin-2(3h)-one
3,3-Dimethyl-2,3-dihydro-1H-pyrrolo[2,3-c]pyridine