Methyl 3,4-difluoro-2-(trifluoromethoxy)pyridine-5-carboxylate
6-(Chloromethyl)-2,3-dihydroxy-5-(trifluoromethoxy)pyridine
Methyl 3,6-difluoro-4-(trifluoromethoxy)pyridine-2-carboxylate
2,3-Dichloro-5-(trifluoromethoxy)pyridine-4-sulfonamide
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