4-Cyano-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxaldehyde
4-Fluoro-3-methoxy-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
2-Cyano-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-carboxylic acid
4-Fluoro-3-methoxy-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine