3-Fluoro-6-(fluoromethyl)-4-nitro-2-(trifluoromethoxy)pyridine
Methyl 2-(chloromethyl)-6-fluoro-3-(trifluoromethoxy)pyridine-5-carboxylate
3-Cyano-4-hydroxy-5-(trifluoromethoxy)pyridine-2-sulfonyl chloride
5-Fluoro-2-(fluoromethyl)-3-nitro-4-(trifluoromethoxy)pyridine