16.16. 5 Phenazines (Update 2020)
Buch
Herausgeber: Christmann, M.; Huang, Z.; Joule, J. A.; Li, C.-J.; Li, J. J.; Marschner, C.; Petersson, E. J.; Reissig, H.-U.; Terent'ev, A. O.
Titel: Knowledge Updates 2020/2
Print ISBN: 9783132435612; Online ISBN: 9783132435636; Buch-DOI: 10.1055/b000000103
1st edition © 2020 Thieme. All rights reserved.
Georg Thieme Verlag KG, Stuttgart
Fachgebiete: Organische Chemie;Chemische Reaktionen, Katalyse;Organometallchemie;Chemische Labormethoden, Stöchiometrie
Science of Synthesis Knowledge Updates
Übergeordnete Publikation
Titel: Science of Synthesis
DOI: 10.1055/b-00000101
Reihenherausgeber: Fürstner, A. (Editor-in-Chief); Carreira, E. M.; Faul, M.; Kobayashi, S.; Koch, G.; Molander, G. A.; Nevado, C.; Trost, B. M.; You, S.-L.
Typ: Mehrbändiges Werk
Abstract
Phenazines are an interesting class of nitrogen-containing heterocycles present in many natural products. This update describes the construction of phenazines through some newer practical synthetic methods that have been reported since the first review on phenazines in Science of Synthesis (Section 16.16). For the most part, standard ways of synthesizing phenazine and its derivatives have employed traditional approaches or their variations along the lines of the Wohl–Aue reaction and the Beirut reaction. The current account focuses on modern synthetic tools to construct the phenazine core and includes some of the newer approaches, with recent key methods that have been developed between 2004 and 2019.
Schlüsselwörter
phenazines - phenazine N-oxides - electrochemical reduction - C—H activation - oxidative coupling - Fischer carbenes - cyclization - quinoxalines- 5 Borrero NV, Bai F, Perez C, Duong BQ, Rocca JR, Jin S, Huigens III RW. Org. Biomol. Chem. 2014; 12: 881
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