2-(Difluoromethyl)-3-(trifluoromethyl)pyridine-6-carbonyl chloride
Ethyl 3-(difluoromethyl)-6-(trifluoromethyl)pyridine-2-acetate
2,3-Dichloro-5-(difluoromethyl)-4-nitropyridine
Ethyl 4-(difluoromethyl)-5-(trifluoromethyl)pyridine-2-acetate
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