Synthesis 2024; 56(24): 3889-3902
DOI: 10.1055/a-2457-0146
paper

Visible-Light-Induced Three-Component Reactions of α-Diazoesters, Indazoles, and Cyclic Ethers

Autoren

  • Wei Wang

    a   College of Chemistry & Materials, Jiangxi Normal University, 99 Ziyang Avenue, Nanchang 330022, P. R. China
  • Yan Liu

    a   College of Chemistry & Materials, Jiangxi Normal University, 99 Ziyang Avenue, Nanchang 330022, P. R. China
  • Qin Yang

    b   College of Life Science, Jiangxi Normal University, 99 Ziyang Avenue, Nanchang 330022, P. R. China
  • Yang Fu

    a   College of Chemistry & Materials, Jiangxi Normal University, 99 Ziyang Avenue, Nanchang 330022, P. R. China
  • Qiuping Ding

    a   College of Chemistry & Materials, Jiangxi Normal University, 99 Ziyang Avenue, Nanchang 330022, P. R. China
  • Yiyuan Peng

    a   College of Chemistry & Materials, Jiangxi Normal University, 99 Ziyang Avenue, Nanchang 330022, P. R. China

Financial support from the National Natural Science Foundation of China (22261027) is gratefully acknowledged.


Graphical Abstract

Abstract

An efficient method was developed for the construction of N-short-chain ether-attached carbonyl group-substituted indazoles. The visible-light-induced three-component reactions of α-diazoesters, indazoles, and cyclic ethers, under extremely mild conditions, led to the corresponding mixture of N 1 and N 2 short-chain ether-substituted indazoles in good to excellent yields.

Supporting Information



Publikationsverlauf

Eingereicht: 06. August 2024

Angenommen nach Revision: 29. Oktober 2024

Accepted Manuscript online:
29. Oktober 2024

Artikel online veröffentlicht:
18. November 2024

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