Novel reaction products from the hypervalent iodine oxidation of hydroxylated stilbenes and isoflavones
作者:Cedric J. Lion、David A. Vasselin、Carl H. Schwalbe、Charles S. Matthews、Malcolm F. G. Stevens、Andrew D. Westwell
DOI:10.1039/b510240e
日期:——
for these new reaction pathways are discussed, and the X-ray crystal structure of 2,4'-dihydroxybenzil is presented. In contrast, oxidation of the corresponding 3-hydroxystilbenes and 3-hydroxyisoflavone led to conventional dienone oxidation products. The antitumour implications of these oxidation processes are briefly highlighted; the novel 4-substituted phenolic oxidation products were found to be