4-(Aminomethyl)-6-(difluoromethyl)-2-methyl-3-(trifluoromethyl)pyridine
3-Bromo-5-(difluoromethyl)-2-hydroxy-4-methylpyridine
Ethyl 3-fluoro-2-(trifluoromethyl)pyridine-5-acetate
Methyl 3-chloro-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxylate