4-Amino-3-(difluoromethyl)-6-methylpyridine-2-carbonyl chloride
2-(Chloromethyl)-3,6-dibromo-4-(trifluoromethoxy)pyridine
2-(Chloromethyl)-3-cyano-5-methyl-6-(trifluoromethoxy)pyridine
3-Bromo-2-(difluoromethyl)-6-(trifluoromethyl)pyridine-5-carboxaldehyde