3,5-Difluoro-4-(difluoromethyl)-2-(trifluoromethoxy)pyridine
Methyl 2-chloro-6-hydroxyisonicotinate
2-Bromo-3-methyl-6-(trifluoromethoxy)pyridine-5-sulfonyl chloride
Ethyl 6-cyano-3-fluoropicolinate
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