Ethyl 3-(bromomethyl)-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-acetate
Methyl 3-(bromomethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-6-carboxylate
Methyl 3-(bromomethyl)-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-5-carboxylate
Ethyl 2-(bromomethyl)-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-acetate