4-(Difluoromethyl)-5-hydroxy-3-methoxypyridine-2-carboxamide
Methyl 6-amino-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylate
6-(Chloromethyl)-4-hydroxy-3-methoxy-2-(trifluoromethoxy)pyridine
3-Methoxy-5-methyl-6-(trifluoromethoxy)pyridine-2-acetonitrile