6-Bromo-2-(bromomethyl)-3-(trifluoromethoxy)pyridine-4-acetonitrile
3-Bromo-2-(bromomethyl)-4-(trifluoromethoxy)pyridine-5-carboxaldehyde
6-Bromo-2-(bromomethyl)-4-(trifluoromethoxy)pyridine-3-acetonitrile
2-Bromo-6-(bromomethyl)-5-(trifluoromethoxy)pyridine-3-carboxaldehyde