3-Hydroxy-2-methoxy-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
Ethyl 6-fluoro-3-hydroxy-4-(trifluoromethoxy)pyridine-2-carboxylate
6-Hydroxy-2-methoxy-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
Ethyl 2-fluoro-5-hydroxy-3-(trifluoromethoxy)pyridine-4-carboxylate