Ethyl 6-(bromomethyl)-3-(difluoromethyl)-4-iodopyridine-2-acetate
2-(Chloromethyl)-6-(difluoromethyl)-5-iodo-3-nitropyridine
3-(Aminomethyl)-5-(difluoromethyl)-2-iodo-6-methylpyridine
2-(Chloromethyl)-5-(difluoromethyl)-3-iodo-6-nitropyridine
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