biostudies-literatureUnknown15Li QThe construction of the biologically interesting chromone skeleton was realized by PhIO-mediated dehydrogenation of chromanones under mild conditions. Interestingly, this method also found application in the synthesis of the naturally occurring frutinone A.Beilstein journal of organic chemistry2958-2965https://www.ebi.ac.uk/biostudies/studies/S-EPMC6941426biostudies-literatureConstruction of trisubstituted chromone skeletons carrying electron-withdrawing groups via PhIO-mediated dehydrogenation and its application to the synthesis of frutinone A.PMC6941426Zhang WZhuang CZhang YWang DJia RLi QSun FDu YfalseConstruction of trisubstituted chromone skeletons carrying electron-withdrawing groups via PhIO-mediated dehydrogenation and its application to the synthesis of frutinone A.The construction of the biologically interesting chromone skeleton was realized by PhIO-mediated dehydrogenation of chromanones under mild conditions. Interestingly, this method also found application in the synthesis of the naturally occurring frutinone A.2019-01-01T00:00:00Z20192021-02-21T07:35:01Z2020-05-22T07:34:35ZS-EPMC69414263192136710.3762/bjoc.15.291