6-Bromo-4-hydroxy-2-methyl-3-(trifluoromethoxy)pyridine
6-Bromo-2-(difluoromethyl)-4-methoxy-3-(trifluoromethoxy)pyridine
2-Bromo-6-(difluoromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine
Methyl 3-bromo-2-methoxy-4-(trifluoromethoxy)pyridine-6-carboxylate