4-Cyano-2-methyl-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 4-fluoro-2-methyl-6-(trifluoromethoxy)pyridine-3-acetate
4-Cyano-5-(difluoromethyl)-3-hydroxy-2-(trifluoromethoxy)pyridine
4-Cyano-2-methyl-3-(trifluoromethoxy)pyridine-6-carboxaldehyde