2-Chloro-4-methoxy-6-(trifluoromethoxy)pyridine-3-sulfonyl chloride
2-(Aminomethyl)-4-cyano-3-methoxy-5-(trifluoromethoxy)pyridine
Ethyl 2-(aminomethyl)-3-cyano-5-(trifluoromethoxy)pyridine-4-acetate
4-Cyano-6-methoxy-3-(trifluoromethoxy)pyridine-2-acetonitrile