Total synthesis of the pyranocoumaronochromone lupinalbin H
The pyranocoumaronochromone lupinalbin H was synthesized in three major steps, which involved preparation of 2′-hydroxygenistein by the Suzuki-Miyaura reaction, followed by oxidative cyclodehydrogenation into lupinalbin A. The final step was the regiospec
Selepe, Mamoalosi A.,Drewes, Siegfried E.,Van Heerden, Fanie R.