3-(Difluoromethyl)-2-iodopyridine-5-carbonyl chloride
Ethyl 6-(difluoromethyl)-2-methylpyridine-3-carboxylate
2-(Difluoromethyl)-5-iodopyridine-4-carbonyl chloride
Ethyl 4-amino-5-(difluoromethyl)pyridine-2-carboxylate
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