2-Bromo-3-iodo-6-(trifluoromethoxy)pyridine-4-acetonitrile
3-Cyano-4-(difluoromethyl)-2-methylpyridine-5-carbonyl chloride
2-Hydroxy-4-methyl-3-(trifluoromethoxy)pyridine-5-carboxaldehyde
Methyl 4-cyano-5-(difluoromethyl)-3-hydroxypyridine-2-carboxylate