Synthetic investigation toward apigenin 5-O-glycoside camellianin B as well as the chemical structure revision
作者:Yang Hu、Yuan-Hong Tu、De-Yong Liu、Jin-Xi Liao、Jian-Song Sun
DOI:10.1039/c6ob00655h
日期:——
first totalsynthesis of the proposed structure of apigenin-5-O-glycoside camellianin B was achieved, wherein three approaches, one linear and two convergent, were established, through which the synthetic structures were firmly corroborated. Meanwhile, through the synthesis of anthentic camellianin B via commercially available camellianin A, the misassigned structures of camellianins A and B were revised