Methyl 4-fluoro-2-iodo-3-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 5-chloro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxylate
3-Cyano-2-(fluoromethyl)-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
Methyl 3-fluoro-2-iodo-4-(trifluoromethoxy)pyridine-5-carboxylate