5-(Bromomethyl)-4-hydroxy-2-iodo-3-(trifluoromethoxy)pyridine
4-(Aminomethyl)-5-methoxy-3-(trifluoromethoxy)pyridine-2-methanol
3-Chloro-2-methoxypyridine-5-sulfonyl chloride
Methyl 2,5-difluoro-3-(difluoromethyl)pyridine-4-acetate
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