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