5-Cyano-4-methyl-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
Methyl 2-fluoro-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-carboxylate
3-Cyano-4-methyl-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
Ethyl 2-cyano-4-methyl-3-(trifluoromethoxy)pyridine-5-acetate