Methyl 2,3-dibromo-4-(trifluoromethoxy)pyridine-5-acetate
Methyl 3,5-diamino-2-(trifluoromethoxy)pyridine-6-acetate
Methyl 4,5-diamino-2-(trifluoromethoxy)pyridine-3-acetate
Methyl 3,4-dichloro-6-(trifluoromethoxy)pyridine-2-acetate
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