Formation of Indoles, Dihydroisoquinolines and Dihydroquinolines by Ruthenium-Catalyzed Heterocyclizations
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Título: | Formation of Indoles, Dihydroisoquinolines and Dihydroquinolines by Ruthenium-Catalyzed Heterocyclizations |
Autor/a: | Varela Fernández, Alejandro Varela Carrete, Jesús Ángel Saá Rodríguez, Carlos |
Centro/Departamento: | Universidade de Santiago de Compostela. Centro de Investigación en Química Biolóxica e Materiais Moleculares Universidade de Santiago de Compostela. Departamento de Química Orgánica |
Palabras chave: | Heterocyclizations | Indoles | Isoquinolines | Quinolines | Ruthenium | Vinylidenes | |
Data: | 2012 |
Editor: | Thieme |
Cita bibliográfica: | Varela-Fernández, A., Varela, J. A., Saá, C. (2012). Formation of Indoles, Dihydroisoquinolines and Dihydroquinolines by Ruthenium-Catalyzed Heterocyclizations. Synthesis, 44, 21, 3285-3295 |
Resumo: | Indoles, dihydroisoquinolines and dihydroquinolines were efficiently prepared by ruthenium-catalyzed heterocyclizations of aromatic homo- and bis-homopropargyl amines/amides in the presence of an amine/ammonium base-acid pair. These regioselective 5- and 6-endo cyclizations most probably occur by nucleophilic trapping of key Ru vinylidene intermediates. |
Descrición: | NOTICE: This is the peer reviewed version of the following article: Varela-Fernández, A., Varela, J. A., Saá, C. (2012). Formation of Indoles, Dihydroisoquinolines and Dihydroquinolines by Ruthenium-Catalyzed Heterocyclizations. Synthesis, 44, 21, 3285-3295. [doi: 10.1055/s-0032-1316539]. This article may be used for non-commercial purposes in accordance with Thieme Terms and Conditions for self-archiving |
Versión do editor: | https://doi.org/10.1055/s-0032-1316539 |
URI: | http://hdl.handle.net/10347/23341 |
DOI: | 10.1055/s-0032-1316539 |
ISSN: | 0039-7881 |
E-ISSN: | 1437-210X |
Dereitos: | © Georg Thieme Verlag Stuttgart · New York. This article may be used for non-commercial purposes in accordance with Thieme Terms and Conditions for self-archiving |
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