Methyl 2-bromo-6-(fluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxylate
5-Bromo-2-methoxy-3-(trifluoromethoxy)pyridine-6-acetic acid
2-Bromo-3-(chloromethyl)-4-(trifluoromethoxy)pyridine-6-acetonitrile
5-Bromo-2-(chloromethyl)-3-methoxy-6-(trifluoromethoxy)pyridine