5-Cyano-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-(Chloromethyl)-3-fluoro-6-methyl-5-(trifluoromethoxy)pyridine
Methyl 6-fluoro-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-acetate
Methyl 2-fluoro-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-acetate