3-Hydroxy-2-methoxy-6-methyl-5-(trifluoromethoxy)pyridine
3-(Difluoromethyl)-2-nitro-6-(trifluoromethyl)pyridine-4-acetonitrile
2-Chloro-3,5-difluoro-4-(trifluoromethoxy)pyridine
2-(Bromomethyl)-6-hydroxy-5-(trifluoromethoxy)pyridine-3-carboxylic acid