3-Chloro-2-hydroxy-6-(trifluoromethoxy)pyridine-5-carboxylic acid
2-Iodo-4-(methylthio)-3-(trifluoromethyl)pyridine
6-Chloro-3-(chloromethyl)-2-fluoro-4-(trifluoromethoxy)pyridine
Ethyl 2-(aminomethyl)-4-cyano-3-(trifluoromethoxy)pyridine-6-carboxylate