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An Expeditious Synthesis of Sialic Acid Derivatives by Copper(I)-Catalyzed Stereodivergent Propargylation of Unprotected Aldoses

[Image: see text] We developed a copper(I)-catalyzed stereodivergent anomeric propargylation of unprotected aldoses as a facile synthetic pathway to a broad variety of sialic acid derivatives. The soft allenylcopper(I) species, catalytically generated from stable allenylboronic acid pinacolate (2),...

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Detalles Bibliográficos
Autores principales: Wei, Xiao-Feng, Shimizu, Yohei, Kanai, Motomu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2016
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4827533/
https://www.ncbi.nlm.nih.gov/pubmed/27163022
http://dx.doi.org/10.1021/acscentsci.5b00360