4-(Chloromethyl)-2-(difluoromethyl)-3-methoxypyridine
2-(Difluoromethyl)-3-iodopyridine-5-sulfonyl chloride
3-(Chloromethyl)-5-(difluoromethyl)-2-methoxypyridine
Methyl 4-(bromomethyl)-2-(difluoromethyl)pyridine-6-acetate
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