Methyl 2-fluoro-4-(trifluoromethoxy)pyridine-6-carboxylate
3-(Aminomethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-6-sulfonamide
3-Cyano-4-methoxy-5-(trifluoromethoxy)pyridine-2-acetic acid
4-Amino-3-hydroxy-2-(trifluoromethoxy)pyridine-5-sulfonamide