3-(Bromomethyl)-2-(difluoromethyl)-5-(trifluoromethyl)pyridine-4-sulfonyl chloride
Methyl 6-chloro-2-methoxy-3-(trifluoromethoxy)pyridine-4-carboxylate
2,3-Bis(trifluoromethyl)pyridine-5-sulfonyl chloride
2-Chloro-6-methoxy-4-phenylpyridine
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