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Dehydrogenative [2 + 2 + 2] Cycloaddition of Cyano-yne-allene Substrates: Convenient Access to 2,6-Naphthyridine Scaffolds

A rhodium-catalyzed [2 + 2 + 2] cycloaddition of cyano-yne-allene scaffolds followed by a dehydrogenative process enabling the direct synthesis of unsaturated pyridine-containing compounds that can be conveniently converted to 2,6-naphthyridine derivatives is reported

Financial support from the Spanish Ministry of Education and Science (MINECO) (Project No. CTQ2011-23121, CTQ2014-54306-P, and a RyC contract to A.L.) and the DIUE of the Generalitat de Catalunya (Project No. 2014SGR931) are acknowledged

American Chemical Society (ACS)

Author: Haraburda, Ewelina
Lledó Ponsati, Agustí
Roglans i Ribas, Anna
Pla i Quintana, Anna
Abstract: A rhodium-catalyzed [2 + 2 + 2] cycloaddition of cyano-yne-allene scaffolds followed by a dehydrogenative process enabling the direct synthesis of unsaturated pyridine-containing compounds that can be conveniently converted to 2,6-naphthyridine derivatives is reported
Financial support from the Spanish Ministry of Education and Science (MINECO) (Project No. CTQ2011-23121, CTQ2014-54306-P, and a RyC contract to A.L.) and the DIUE of the Generalitat de Catalunya (Project No. 2014SGR931) are acknowledged
Document access: http://hdl.handle.net/2072/257448
Language: eng
Publisher: American Chemical Society (ACS)
Rights: Tots els drets reservats
Subject: Reaccions d’addició
Addition reactions
Catàlisi
Catalysis
Catalitzadors de rodi
Rhodium catalyst
Rodi
Rhodium
Ciclització (Química)
Ring formation (Chemistry)
Title: Dehydrogenative [2 + 2 + 2] Cycloaddition of Cyano-yne-allene Substrates: Convenient Access to 2,6-Naphthyridine Scaffolds
Type: info:eu-repo/semantics/article
Repository: Recercat

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