3-(Bromomethyl)-2-cyano-4-methyl-6-(trifluoromethoxy)pyridine
3-Chloro-6-(chloromethyl)-4-nitro-2-(trifluoromethoxy)pyridine
Ethyl 5-(chloromethyl)-3-cyano-2-(trifluoromethoxy)pyridine-4-carboxylate
2-(Bromomethyl)-6-cyano-5-methyl-3-(trifluoromethoxy)pyridine