3-Cyano-4-(fluoromethyl)-6-iodo-2-(trifluoromethoxy)pyridine
3-Fluoro-2-iodo-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
Methyl 5-fluoro-3-hydroxy-2-(trifluoromethoxy)pyridine-4-acetate
2-Fluoro-4-hydroxy-5-(trifluoromethoxy)pyridine-3-sulfonyl chloride