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