Synthesis, Physicochemical Properties, and Evaluation of <i>N</i>-Substituted-2-alkyl-3-hydroxy-4(1<i>H</i>)-pyridinones
作者:Bijaya L. Rai、Lotfollah S. Dekhordi、Hicham Khodr、Yi Jin、Zudong Liu、Robert C. Hider
DOI:10.1021/jm9707784
日期:1998.8.1
The synthesis of a range of 3-hydroxy-4(1H)-pyridinones with potential for the chelation of iron(III) is described. The pKa values of respective ligands and the stability constants of their iron(III) complexes are presented. The distribution coefficient values of a range of 48 hydroxypyridinones and their corresponding iron(III) complexes between 1-octanol and MOPS buffer (pH 7.4) are reported. The