5-(Difluoromethyl)-3-iodo-4-(trifluoromethyl)pyridine-2-carboxaldehyde
3-(Difluoromethyl)-2-iodo-4-(trifluoromethyl)pyridine-5-carboxaldehyde
3-(Difluoromethyl)-5-iodo-6-nitropyridine-2-carbonyl chloride
4-(Difluoromethyl)-2-iodo-3-nitropyridine-5-sulfonamide