6-Bromo-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylic acid
2-Bromo-5-methyl-3-(trifluoromethoxy)pyridine-4-acetonitrile
2-Bromo-5-(fluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylic acid
2-Chloro-3-(difluoromethyl)-6-hydroxy-5-(trifluoromethoxy)pyridine