4-Chloro-3-(chloromethyl)-2-fluoro-5-(trifluoromethoxy)pyridine
Methyl 4-cyano-3-iodo-2-(trifluoromethoxy)pyridine-5-acetate
4-Chloro-6-(chloromethyl)-3-fluoro-2-(trifluoromethoxy)pyridine
6-Cyano-2-fluoro-4-(trifluoromethoxy)pyridine-3-carboxylic acid