Ethyl 2-(difluoromethyl)-4-(trifluoromethyl)pyridine-5-carboxylate
2,3-Dichloro-4-(difluoromethyl)-5-methoxypyridine
Ethyl 2-(difluoromethyl)-3-(trifluoromethyl)pyridine-5-carboxylate
3,4-Dichloro-5-(difluoromethyl)-2-iodopyridine
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