4-(Fluoromethyl)-5-methoxy-2-nitro-3-(trifluoromethoxy)pyridine
4-Chloro-2-iodo-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
2-Hydroxy-3-(2-(trifluoromethoxy)phenyl)-5-(trifluoromethyl)pyridine
3-(Chloromethyl)-5-methyl-2-(trifluoromethoxy)pyridine-4-carboxylic acid