Ethyl 2-oxo-2,3-dihydro-1H-pyrrolo[2,3-c]pyridine-3-carboxylate
Methyl 4,4-dimethyl-2-(pyridin-3-yl)-1,2,3,4-tetrahydroquinoline-6-carboxylate
4-Chloro-3-nitro-6-(trifluoromethyl)pyridin-2(1h)-one
4-Chloro-2-(3-pyridyl)-quinazoline
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