2-Bromo-4-chloro-6-(difluoromethyl)-3-nitropyridine
4-Amino-2-(difluoromethyl)-3-(trifluoromethyl)pyridine-6-acetic acid
4-Bromo-3-chloro-2-(difluoromethyl)pyridine-6-carbonyl chloride
3-Bromo-6-(bromomethyl)-2-chloro-4-(difluoromethyl)pyridine
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