Remote C−H Glycosylation by Ruthenium (II) Catalysis: Modular Assembly of meta ‐ C ‐Aryl Glycosides

Abstract: The prevalence of C‐aryl glycosides in biologically active natural products and approved drugs has long motivated the development of efficient strategies for their selective synthesis. Cross‐couplings have been frequently used, but largely relied on palladium catalyst with prefunctionalized substrates, while ruthenium‐catalyzed C‐aryl glycoside preparation has thus far proven elusive. Herein, we disclose a versatile ruthenium (II)‐catalyzed meta‐C−H glycosylation to access meta‐C‐aryl glycosides from readily available glycosyl halide donors. The robustness of the ruthenium catalysis was reflected by mild reaction conditions, outstanding levels of anomeric selectivity and exclusive meta‐site‐selectivity.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Remote C−H Glycosylation by Ruthenium (II) Catalysis: Modular Assembly of meta ‐ C ‐Aryl Glycosides ; day:13 ; month:09 ; year:2022 ; extent:1
Angewandte Chemie / International edition. International edition ; (13.09.2022) (gesamt 1)

Creator
Wu, Jun
Kaplaneris, Nikolaos
Pöhlmann, Julia
Michiyuki, Takuya
Yuan, Binbin
Ackermann, Lutz

DOI
10.1002/anie.202208620
URN
urn:nbn:de:101:1-2022091415024550197979
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:26 AM CEST

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Associated

  • Wu, Jun
  • Kaplaneris, Nikolaos
  • Pöhlmann, Julia
  • Michiyuki, Takuya
  • Yuan, Binbin
  • Ackermann, Lutz

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