2-(Difluoromethyl)-6-methoxypyridine-4-acetic acid
2-(Difluoromethyl)-4-methoxypyridine-5-sulfonyl chloride
2-(Aminomethyl)-6-(difluoromethyl)-4-iodopyridine
2-(Aminomethyl)-5-(difluoromethyl)-4-iodopyridine
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