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