Methyl 3-hydroxy-2-(trifluoromethoxy)pyridine-5-carboxylate
2,4-Difluoro-3-nitro-5-(trifluoromethoxy)pyridine
Ethyl 3-fluoro-5-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 2-hydroxy-5-(trifluoromethoxy)pyridine-4-carboxylate
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