6-Methoxy-3-(trifluoromethoxy)pyridine-2-sulfonyl chloride
Methyl 2-(chloromethyl)-5-(difluoromethyl)-6-(trifluoromethyl)pyridine-3-acetate
2-Bromo-3-iodo-6-(trifluoromethoxy)pyridine-4-acetonitrile
3-Cyano-4-(difluoromethyl)-2-methylpyridine-5-carbonyl chloride