Ethyl 6-(difluoromethyl)-2,3-diiodopyridine-4-carboxylate
3-(Difluoromethyl)-2,5-dimethoxypyridine-4-carboxylic acid
3-(Difluoromethyl)-2,6-dimethoxypyridine-4-carboxaldehyde
Methyl 3-(difluoromethyl)-2,4-diiodopyridine-6-carboxylate
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