2-Bromo-4-chloro-3-(difluoromethyl)-6-methoxypyridine
6-Amino-2-(difluoromethyl)-4-(trifluoromethyl)pyridine-3-methanol
3-Bromo-6-chloro-2-(difluoromethyl)-5-iodopyridine
4-Amino-5-(difluoromethyl)-3-(trifluoromethyl)pyridine-2-acetonitrile
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