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