4-(Aminomethyl)-3-cyano-5-methyl-2-(trifluoromethoxy)pyridine
2-Cyano-4-methoxy-6-(trifluoromethoxy)pyridine-3-acetic acid
5-(Chloromethyl)-2-cyano-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine
4-(Chloromethyl)-5-cyano-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine