4-(Difluoromethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
6-(Bromomethyl)-2-iodo-3-(trifluoromethoxy)pyridine-4-methanol
5-Methoxy-2-methyl-3-nitro-4-(trifluoromethoxy)pyridine
3-(Difluoromethyl)-5-iodo-6-(trifluoromethoxy)pyridine-2-carboxaldehyde