Methyl 4-fluoro-2-hydroxy-3-(trifluoromethoxy)pyridine-6-acetate
2-Fluoro-4-iodo-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
Methyl 3-fluoro-5-hydroxy-6-(trifluoromethoxy)pyridine-2-acetate
6-Fluoro-3-iodo-4-(trifluoromethoxy)pyridine-2-methanol