2-Bromo-4-(bromomethyl)-3-iodo-6-(trifluoromethoxy)pyridine
2-Bromo-3-(bromomethyl)-6-iodo-5-(trifluoromethoxy)pyridine
2-Bromo-3-(bromomethyl)-4-iodo-6-(trifluoromethoxy)pyridine
Methyl 3-bromo-4-(bromomethyl)-6-(trifluoromethoxy)pyridine-2-carboxylate