Methyl 3-bromo-2-methoxy-4-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 6-bromo-2-methoxy-4-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 2-(bromomethyl)-3-iodo-4-(trifluoromethoxy)pyridine-6-acetate
2-Hydroxy-3-methyl-4-(trifluoromethoxy)pyridine-5-carboxaldehyde