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Published in 2020 at "Chemical Science"
DOI: 10.1039/d0sc06188c
Abstract: Bicyclic or tricyclic nitrogen-containing heterocyclic scaffolds were constructed rapidly by intramolecular nucleophilic aromatic substitution of metallated nitriles tethered by a urea linkage to a series of electronically unactivated heterocyclic precursors. The substitution reaction constitutes a…
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Keywords:
migratory insertion;
bridged medium;
scaffolds migratory;
ring scaffolds ... See more keywords