Synthesis
DOI: 10.1055/a-2723-2092
Paper

Cu(OAc)2/Vasicine-Catalyzed C–O Coupling of 2-Iodoanilides With MeOH

Autor*innen

  • Wenxia Du

    1   School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, P. R. China (Ringgold ID: RIN177554)
    2   Department of Public Health, Kunming Medical University, Kunming, P. R. China (Ringgold ID: RIN71240)
  • Meiling Li

    3   Department of Pharmaceutics, Gejiu City Hospital of Integrated Traditional Chinese and Western Medicine, Gejiu, P. R. China
  • Jinlong Xie

    1   School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, P. R. China (Ringgold ID: RIN177554)
  • Wenhong Suo

    1   School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, P. R. China (Ringgold ID: RIN177554)
  • Zewei Mao

    1   School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, P. R. China (Ringgold ID: RIN177554)
  • Yun Sun

    1   School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, P. R. China (Ringgold ID: RIN177554)

This work was financially supported by the National Natural Science Foundation of China (82360842, 82260830), Kuang Haixue Expert Workstation of Yunnan Province (202305AF150029), the Young and Middle-Aged Academic and Technological Leader of Yunnan (Grant 202405AC350042).
Gefördert durch: Kuang Haixue Expert Workstation of Yunnan Province 202305AF150029
Gefördert durch: National Natural Science Foundation of China 82260830,82360842


Graphical Abstract

Abstract

The metal-catalyzed functionalization of o-haloanilides has become a popular research topic. In the present work, we have explored a practical Cu/vasicine-catalyzed Ullmann-type C–O coupling methodology of 2-iodoanilides with MeOH, which could regioselectively form 2-methoxylanilides.



Publikationsverlauf

Eingereicht: 06. August 2025

Angenommen nach Revision: 14. Oktober 2025

Accepted Manuscript online:
14. Oktober 2025

Artikel online veröffentlicht:
16. Dezember 2025

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