4-(Bromomethyl)-3-(difluoromethyl)-6-iodopyridine-2-carboxaldehyde
Methyl 4-(chloromethyl)-6-methyl-2-(trifluoromethoxy)pyridine-3-carboxylate
4-Amino-3-iodo-2-(trifluoromethoxy)pyridine-6-carbonyl chloride
3-Cyano-2-(difluoromethyl)-5-methyl-4-nitropyridine