5-(Chloromethyl)-2-cyano-4-(trifluoromethoxy)pyridine-3-acetic acid
3-Cyano-4-methyl-5-(trifluoromethoxy)pyridine-2-methanol
4-(Aminomethyl)-5-cyano-3-methyl-2-(trifluoromethoxy)pyridine
4-(Chloromethyl)-5-cyano-2-(trifluoromethoxy)pyridine-3-acetic acid