2-Fluoro-6-(fluoromethyl)-5-methyl-3-(trifluoromethoxy)pyridine
6-Fluoro-3-(fluoromethyl)-2-methyl-4-(trifluoromethoxy)pyridine
6-Fluoro-4-(fluoromethyl)-2-methyl-3-(trifluoromethoxy)pyridine
Methyl 2-hydroxy-3-iodo-4-(trifluoromethoxy)pyridine-6-carboxylate