Synthesis, Table of Contents Synthesis 2024; 56(24): 3889-3902DOI: 10.1055/a-2457-0146 paper Visible-Light-Induced Three-Component Reactions of α-Diazoesters, Indazoles, and Cyclic Ethers Authors Author Affiliations 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 Recommend Article Abstract Buy Article(opens in new window) All articles of this category(opens in new window) 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. Key words Key wordsvisible-light catalysis - α-diazoester - indazole - cyclic ether - multicomponent reaction Full Text References References For selected reviews, see: 1a Yu X.-Y, Chen J.-R, Xiao W.-J. Chem. Rev. 2021; 121: 506 1b Wang X, Zhang Y, Sun K, Meng J, Zhang B. Chin. J. Org. Chem. 2021; 41: 4588 1c Yu X.-Y, Zhao Q.-Q, Chen J, Xiao W.-J, Chen J.-R. Acc. Chem. Res. 2020; 53: 1066 1d Xuan J, He X.-K, Xiao W.-J. Chem. Soc. 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