5-Amino-2-methyl-4-(trifluoromethyl)pyridine
4-Hydroxy-3-methoxy-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
3-(Bromomethyl)-4-(difluoromethyl)-5-hydroxypyridine-2-acetonitrile
Methyl 6-(chloromethyl)-2-iodo-3-(trifluoromethoxy)pyridine-4-carboxylate