A New Approach to the Synthesis of Benzo[b]naphtho[2,3-b]furan-6,11-diones and 2-Benzyl-3-hydroxynaphthalene-1,4-diones
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Title: | A New Approach to the Synthesis of Benzo[b]naphtho[2,3-b]furan-6,11-diones and 2-Benzyl-3-hydroxynaphthalene-1,4-diones |
Author: | Barcia Barcia, José Carlos Cruces, Jacobo Salas, Cristian O. Estévez Cabanas, Juan Carlos Cuéllar, Mauricio A. Tapia, Ricardo A. Estévez Cabanas, Ramón José |
Affiliation: | Universidade de Santiago de Compostela. Centro de Investigación en Química Biolóxica e Materiais Moleculares Universidade de Santiago de Compostela. Departamento de Química Orgánica |
Subject: | Fused-ring systems | Heck reaction | Quinones | Palladium | Heterocycles | Halides | Furans | |
Date of Issue: | 2017 |
Publisher: | Georg Thieme Verlag |
Citation: | Barcia, J., Cruces, J., Salas, C., Estévez, J., Cuellar, M., Tapia, R., & Estévez, R. (2017). A New Approach to the Synthesis of Benzo[b]naphtho[2,3-b]furan-6,11-diones and 2-Benzyl-3-hydroxynaphthalene-1,4-diones. Synopen, 01(01), 0156-0165. https://doi.org/10.1055/s-0036-1591729 |
Abstract: | Here we describe modified syntheses of o-acetylbenzoic acids and o-acetylphenylacetic acids by Heck palladium-catalysed arylation of n-butyl vinyl ether with o-iodobenzoic acids or with o-iodophenylacetic acids, respectively. General syntheses of benzo[b]naphtho[2,3-b]furan-6,11-diones from o-acetylbenzoic acids and 2-benzyl3-hydroxynaphthalene-1,4-diones from o-acetylphenylacetic acids are also reported. |
Publisher version: | https://doi.org/10.1055/s-0036-1591729 |
URI: | http://hdl.handle.net/10347/22517 |
DOI: | 10.1055/s-0036-1591729 |
ISSN: | 2509-9396 |
Rights: | © 2017 by the authors. This is an open access article distributed under the terms and conditions of the Creative Commons CC BY-ND-NC 4.0 license (Attribution-NonCommercial-NoDerivatives) |
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