2,5-Diiodopyridine-3-sulfonyl chloride
5-Bromo-4-chloro-3-(trifluoromethoxy)pyridine-2-carboxamide
2-Chloro-6-(difluoromethyl)-4-iodopyridine-3-methanol
4-Bromo-6-(difluoromethyl)-2-methoxypyridine-3-acetonitrile
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