4-Fluoro-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-carboxaldehyde
5-Cyano-2-(fluoromethyl)-4-methyl-3-(trifluoromethoxy)pyridine
Methyl 5-cyano-3-methyl-4-(trifluoromethoxy)pyridine-2-carboxylate
4-Fluoro-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-carboxaldehyde