Ethyl 6-(difluoromethyl)-3-iodo-4-(trifluoromethoxy)pyridine-2-acetate
2-(Bromomethyl)-5-(difluoromethyl)-6-iodo-3-(trifluoromethoxy)pyridine
4-(Bromomethyl)-5-iodo-2-(trifluoromethoxy)pyridine-3-methanol
2-(Bromomethyl)-5-(difluoromethyl)-4-iodo-3-(trifluoromethoxy)pyridine