Ethyl 3-fluoro-6-hydroxy-2-(trifluoromethoxy)pyridine-4-acetate
3-Fluoro-2-methyl-6-(trifluoromethoxy)pyridine-5-carbonyl chloride
4-Fluoro-6-(difluoromethyl)-3-hydroxy-2-(trifluoromethoxy)pyridine
Ethyl 5-fluoro-2-hydroxy-4-(trifluoromethoxy)pyridine-3-acetate