3-Cyano-2-(fluoromethyl)-4-methyl-5-(trifluoromethoxy)pyridine
3-Chloro-2-(chloromethyl)-5-nitro-6-(trifluoromethoxy)pyridine
Methyl 3-(chloromethyl)-4-cyano-2-(trifluoromethoxy)pyridine-6-acetate
2-Cyano-6-(fluoromethyl)-3-methyl-4-(trifluoromethoxy)pyridine