Methyl 6-cyano-3-fluoro-4-(trifluoromethoxy)pyridine-2-acetate
2-Fluoro-4-(fluoromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine
Methyl 2-cyano-5-fluoro-3-(trifluoromethoxy)pyridine-4-acetate
4-(Aminomethyl)-6-cyano-3-methoxy-2-(trifluoromethoxy)pyridine