2-(Bromomethyl)-3-(difluoromethyl)-6-methylpyridine
3-(Difluoromethyl)pyridine-2-carboxaldehyde
2-(Difluoromethyl)pyridine-4-carboxaldehyde
4-(Chloromethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine-2-sulfonyl chloride
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