3-Fluoro-2-methoxy-6-(trifluoromethoxy)pyridine-4-carboxylic acid
Methyl 3-cyano-2-(fluoromethyl)-4-(trifluoromethoxy)pyridine-5-acetate
4-Cyano-3-(difluoromethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
4-Cyano-3-hydroxy-2-methyl-6-(trifluoromethoxy)pyridine