2-(Aminomethyl)-4-cyano-3-(trifluoromethoxy)pyridine-5-acetonitrile
3-Cyano-2-methoxy-6-nitro-5-(trifluoromethoxy)pyridine
2-(Aminomethyl)-3-cyano-5-(trifluoromethoxy)pyridine-6-acetonitrile
Ethyl 3-cyano-2-iodo-6-(trifluoromethoxy)pyridine-5-acetate