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