2-Chloro-4-(difluoromethyl)-3-fluoropyridine-6-carbonyl chloride
2-Chloro-3-(difluoromethyl)-6-fluoropyridine-5-carbonyl chloride
2-Chloro-3-(difluoromethyl)-5-fluoropyridine-6-carbonyl chloride
Ethyl 3-chloro-6-(difluoromethyl)-2-fluoropyridine-4-acetate