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