Methyl 4-chloro-5-methyl-2-(trifluoromethoxy)pyridine-3-carboxylate
2-(Aminomethyl)-6-cyano-4-fluoro-3-(trifluoromethoxy)pyridine
Methyl 4-chloro-3-methyl-5-(trifluoromethoxy)pyridine-2-carboxylate
4-(Chloromethyl)-6-cyano-2-fluoro-3-(trifluoromethoxy)pyridine