3-chloro-5-(trifluoromethyl)pyridine-2-carbaldehyde
3-pyridinecarboxylic acid methyl ester
5-Bromo-2-(2-methyl-2H-tetrazol-5-yl)pyridine
3-Nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
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