5-Chloro-4-(difluoromethyl)-3-fluoro-2-nitropyridine
2-Chloro-5-(difluoromethyl)-4-fluoropyridine-3-carbonyl chloride
3-Chloro-2-(difluoromethyl)-6-fluoro-5-nitropyridine
2-Chloro-5-(difluoromethyl)-3-fluoropyridine-4-carbonyl chloride
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