Methyl 3-bromo-6-(fluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate
4-Bromo-6-methoxy-2-nitro-3-(trifluoromethoxy)pyridine
Methyl 5-bromo-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylate
6-Bromo-4-(chloromethyl)-3-hydroxy-2-(trifluoromethoxy)pyridine