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