Probing<i>o</i>-Diphenylphosphanyl Benzoate (<i>o</i>-DPPB)-Directed CC Bond Formation: Total Synthesis of Dictyostatin
作者:Sebastian Wünsch、Bernhard Breit
DOI:10.1002/chem.201406252
日期:2015.2.2
Herein, we report a robust totalsynthesis of dictyostatin. This polyketide natural product has attracted much attention because of its impressive antiproliferative activity against several human cancer‐cell lines. We accomplished its synthesis in a highly convergent manner from three fragments of equal complexity, which were prepared on multigram scale. The southern and northwestern subunits were