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Synthesis 2022; 54(05): 1375-1387
DOI: 10.1055/s-0041-1737291
paper

Divergent Synthesis of Chalcogenylated Quinolin-2-ones and Spiro[4,5]trienones via Intramolecular Cyclization of N-Aryl­propynamides Mediated by Diselenides/Disulfides and PhICl2

Authors

  • Xiaoxian Li

  • Beibei Zhang

  • Zhenyang Yu

  • Dongke Zhang

  • Haofeng Shi

  • Lingzhi Xu

  • Yunfei Du