2-Chloro-3-(chloromethyl)-4-(trifluoromethoxy)pyridine-6-carboxylic acid
6-(Chloromethyl)-2-cyano-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2-(Aminomethyl)-6-fluoro-4-iodo-3-(trifluoromethoxy)pyridine
2-(Chloromethyl)-6-cyano-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine