3-Chloro-5-(difluoromethyl)-4-methoxypyridine
2-Chloro-5-(difluoromethyl)-4-methoxypyridine
2-Chloro-6-(difluoromethyl)pyridine-4-carboxylic acid
5-Chloro-2-(difluoromethyl)-4-iodopyridine
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