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