3-(Chloromethyl)-4-(difluoromethyl)pyridine-2-carboxaldehyde
2-(Difluoromethyl)-4-nitropyridine-3-acetonitrile
2-(Aminomethyl)-5-(difluoromethyl)-4-methylpyridine
3-(Difluoromethyl)-2-nitro-4-(trifluoromethyl)pyridine
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