Abstract
A novel four-component strategy for the efficient synthesis of unprecedented dipyrazolo-fused 2,6-naphthyridines through a double [3 + 2+1] heteroannulation has been described. The bond-forming efficiency, accessibility, and generality of this synthesis make it highly valuable to assemble tetra-heterocyclic scaffolds.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Heterocyclic Compounds / chemical synthesis*
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Heterocyclic Compounds / chemistry
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Molecular Structure
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Naphthyridines / chemical synthesis*
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Naphthyridines / chemistry
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Pyrazoles / chemical synthesis*
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Pyrazoles / chemistry
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Stereoisomerism
Substances
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Heterocyclic Compounds
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Naphthyridines
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Pyrazoles