Ethyl 6-(bromomethyl)-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxylate
3-(Bromomethyl)-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-acetonitrile
Ethyl 2-(bromomethyl)-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-carboxylate
Ethyl 2-(bromomethyl)-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-carboxylate