Hypervalent Iodine(III)-Mediated Tosyloxylation of 4-Hydroxycoumarins

Bowen Xu1, Yiping Gao2, Jianwei Han1

  • 1Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering , East China University of Science & Technology , 130 Meilong Road , Shanghai 200237 , China.

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