6-(Difluoromethyl)-2-iodo-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
4-(Difluoromethyl)-6-iodo-2-(trifluoromethoxy)pyridine-3-methanol
2-(Difluoromethyl)-5-iodo-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
3-(Difluoromethyl)-5-iodo-4-(trifluoromethoxy)pyridine-2-methanol