4-Fluoromethyl-3-iodo-2-(trifluoromethyl)pyridine
4-Nitro-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-carbonyl chloride
4-(Bromomethyl)-3-cyano-2-(trifluoromethoxy)pyridine-6-acetic acid
4-(4-Bromo-2-(difluoromethyl)benzoyl)pyridine
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