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