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