4-(Chloromethyl)-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-carbonyl chloride
Methyl 5-(difluoromethyl)-2-methoxypyridine-4-acetate
4-(Difluoromethyl)-3-methoxypyridine-2-sulfonamide
4-(Chloromethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-carbonyl chloride