(±)-Polysiphenol and Other Analogues via Symmetrical Intermolecular Dimerizations: A Synthetic, Spectroscopic, Structural, and Computational Study

[Image: see text] We report an improved total synthesis of 4,5-dibromo-9,10-dihydrophenanthrene-2,3,6,7-tetraol, (±)-polysiphenol, via intermolecular McMurray dimerization of 5-bromovanillin and subsequent intramolecular oxidative coupling as the key steps. The synthetic route is applicable to 4,5-d...

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Detalles Bibliográficos
Autores principales: Braddock, D. Christopher, Duran-Corbera, Anna, Nilforoushan, Masih, Yang, Ziye, He, Tianyou, Santhakumar, Gajan, Bahou, Karim A., Rzepa, Henry S., Woscholski, Rudiger, White, Andrew J. P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society and American Society of Pharmacognosy 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9706781/
https://www.ncbi.nlm.nih.gov/pubmed/36288514
http://dx.doi.org/10.1021/acs.jnatprod.2c00749

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