4-(Methylsulfonyl)pyridine
Ethyl 5-fluoro-3-iodo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate
tert-Butyl 3-fluoro-4-(hydroxymethyl)-5,6-dihydropyridine-1(2H)-carboxylate
2-((Tetrahydrofuran-3-yl)oxy)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine