Methyl 3-(aminomethyl)-4-(difluoromethyl)-6-iodopyridine-2-carboxylate
5-(Difluoromethyl)-3-iodo-2-methoxypyridine-4-carboxaldehyde
Ethyl 3-(difluoromethyl)-2-iodo-5-methylpyridine-6-carboxylate
Ethyl 4-(difluoromethyl)-6-iodo-2-nitropyridine-3-acetate