Martin Pošta, Margarita Dmitrieva, Chiara Volpe, Václav Matoušek, Blanka Klepetářová, Petr Beier
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引用次数: 0
Abstract
Copper(I)-mediated azide-alkyne cycloaddition was coupled with cross-coupling for the synthesis of [6,5,5] ring-fused tricyclic triazoles. Copper(I)-mediated azide-alkyne cycloaddition was investigated on 2-iodoaryl propynes or propynones. With catalytic amount of Cu(I) salts or with N-donor ligands on copper only the products of azide-alkyne cycloadditions were formed. However, with an equimolar amount of copper(I) iodide and triethylamine new [6,5,5] ring-fused tricyclic triazoles were formed by azide-alkyne cycloadditon coupled to a cross-coupling reaction.
期刊介绍：
The European Journal of Organic Chemistry (2019 ISI Impact Factor 2.889) publishes Full Papers, Communications, and Minireviews from the entire spectrum of synthetic organic, bioorganic and physical-organic chemistry. It is published on behalf of Chemistry Europe, an association of 16 European chemical societies.
The following journals have been merged to form two leading journals, the European Journal of Organic Chemistry and the European Journal of Inorganic Chemistry:
Liebigs Annalen
Bulletin des Sociétés Chimiques Belges
Bulletin de la Société Chimique de France
Gazzetta Chimica Italiana
Recueil des Travaux Chimiques des Pays-Bas
Anales de Química
Chimika Chronika
Revista Portuguesa de Química
ACH—Models in Chemistry
Polish Journal of Chemistry.
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