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Synthesis 2023; 55(10): 1561-1569
DOI: 10.1055/a-1994-8251
paper

Synthesis of Spiro[benzofuran-2,3′-pyrazol]-3-imines from Aurone-Derived Azadienes and Hydrazonoyl Chlorides via Regio- and Diastereospecific [2+3] Cycloaddition

Authors

  • Dilnigar Askar

    a   College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, P. R. of China
    b   Institute of Marine Biomedicine/Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, Shenzhen 518055, P. R. of China
    c   Shenzhen Lifotronic Technology CO., Ltd., Shenzhen 518055, P. R. of China
  • Xiancheng Liu

    b   Institute of Marine Biomedicine/Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, Shenzhen 518055, P. R. of China
    c   Shenzhen Lifotronic Technology CO., Ltd., Shenzhen 518055, P. R. of China
  • Ablikim Obolda

    a   College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, P. R. of China
    b   Institute of Marine Biomedicine/Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, Shenzhen 518055, P. R. of China
  • Wei Xu

    b   Institute of Marine Biomedicine/Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, Shenzhen 518055, P. R. of China
  • Yan Xu

    c   Shenzhen Lifotronic Technology CO., Ltd., Shenzhen 518055, P. R. of China
  • Guixue Wang

    d   College of Bioengineering, Chongqing University, Chongqing 400044, P. R. of China
  • Taimin Wang

    b   Institute of Marine Biomedicine/Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, Shenzhen 518055, P. R. of China
  • Hongbin Zhai

    b   Institute of Marine Biomedicine/Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, Shenzhen 518055, P. R. of China
    e   State Key Laboratory of Chemical Oncogenomics, Shenzhen Engineering Laboratory of Nano Drug Slow-Release, Peking University Shenzhen Graduate School, Shenzhen 518055, P. R. of China
  • Bin Cheng

    a   College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, P. R. of China
    b   Institute of Marine Biomedicine/Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, Shenzhen 518055, P. R. of China