Methyl 3-cyano-2-methyl-5-(trifluoromethoxy)pyridine-6-acetate
2-Bromo-4-nitro-5-(trifluoromethoxy)pyridine-3-carbonyl chloride
Methyl 6-(aminomethyl)-2-cyano-4-(trifluoromethoxy)pyridine-3-carboxylate
3-Hydroxy-2-nitro-4-(trifluoromethoxy)pyridine-6-sulfonamide