2-Chloro-4-hydroxy-3-(trifluoromethoxy)pyridine-6-methanol
Methyl 6-bromo-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate
2-Chloro-3-hydroxy-6-(trifluoromethoxy)pyridine-4-methanol
2-Chloro-3-hydroxy-4-(trifluoromethoxy)pyridine-6-methanol