3-(Aminomethyl)-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-carboxaldehyde
6-Chloro-2-methyl-3-(trifluoromethoxy)pyridine-4-acetonitrile
6-Bromo-5-mercaptonicotinonitrile
Methyl 2-hydroxy-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-5-acetate