2-Cyano-5-fluoro-6-(trifluoromethoxy)pyridine-3-carbonyl chloride
6-Bromo-4-cyano-3-(difluoromethyl)pyridine-2-acetic acid
Methyl 3-cyano-5-methylpicolinate
Ethyl 2-chloro-4-fluoro-5-(trifluoromethoxy)pyridine-3-carboxylate
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