5-aminopyridin-2-ol

5-Bromo-1-triisopropylsilanyl-1H-pyrrolo[2,3-b]pyridine

5-Bromo-3-((trimethylsilyl)ethynyl)pyridin-2-amine

5-Bromo-3-iodo-2-methoxy-pyridine

5-Bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine

5-Bromo-6-chloro-pyrazin-2-amine

5-Cbz-5-azaspiro[2.4]heptane-1-methanol

5-Chloro-pyridine-3-carbaldehyde

5-Fluoro-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile

5-Fluoro-2-nitrobenzyl alcohol

5-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine

5-Iodo-7H-pyrrolo[2,3-d]pyrimidine

5-Methoxy-1H-pyrazolo[3,4-c]pyridine

5-Methyl-4-oxo-N-phenyl-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxamide

5-p-Tolylisoxazole-4-carboxylic acid