Methyl 3-(bromomethyl)-5-iodo-2-(trifluoromethoxy)pyridine-4-carboxylate
4-Methoxy-6-methyl-2-(trifluoromethoxy)pyridine-3-acetonitrile
Ethyl 5-(difluoromethyl)-3-iodo-2-(trifluoromethoxy)pyridine-4-carboxylate
Ethyl 3-(difluoromethyl)-5-iodo-4-(trifluoromethoxy)pyridine-2-carboxylate