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Oxidative dearomatic approach towards the synthesis of erythrina skeleton: a formal synthesis of demethoxyerythratidinone

A concise synthetic route leading to highly functional erythrina alkaloid skeletons has been developed. The key process is an oxidative carbon-carbon coupling followed by a conjugated addition. Based on this new strategy, a formal synthesis of demethoxyerythratidinone was completed in only 6 steps f...

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Detalles Bibliográficos
Autores principales: Pan, Zhi-Qiang, Liang, Ji-Xuan, Chen, Jing-Bo, Yang, Xiao-Dong, Zhang, Hong-Bin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4131647/
http://dx.doi.org/10.1007/s13659-011-0045-1
Descripción
Sumario:A concise synthetic route leading to highly functional erythrina alkaloid skeletons has been developed. The key process is an oxidative carbon-carbon coupling followed by a conjugated addition. Based on this new strategy, a formal synthesis of demethoxyerythratidinone was completed in only 6 steps from 4-aminophenol. [Image: see text]