3-(Difluoromethyl)-4-iodo-2-methoxypyridine-6-carboxaldehyde
2-(Difluoromethyl)-5-hydroxy-3-(trifluoromethyl)pyridine-6-methanol
2-(Difluoromethyl)-3-iodo-4-methoxypyridine-6-carboxaldehyde
6-(Difluoromethyl)-4-iodo-3-methylpyridine-2-carbonyl chloride