2-Methyl-6-(trifluoromethyl)pyridine-4-carboxaldehyde
4-(Aminomethyl)-6-fluoro-2-hydroxy-3-(trifluoromethoxy)pyridine
4-(Aminomethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-acetonitrile
Methyl 4-fluoro-6-hydroxy-2-(trifluoromethoxy)pyridine-3-acetate