2-Chloro-3-cyano-4-(fluoromethyl)-5-(trifluoromethoxy)pyridine
5-Chloro-2-(chloromethyl)-3-cyano-4-(trifluoromethoxy)pyridine
Methyl 2-(aminomethyl)-4-chloro-5-(trifluoromethoxy)pyridine-3-carboxylate
2-Chloro-5-cyano-4-iodo-3-(trifluoromethoxy)pyridine