First Total Synthesis of Murrastifoline B and an Improved Route to Murrastifoline F
作者:Hans-Joachim Knölker、Carsten Börger、Arndt Schmidt
DOI:10.1055/s-0033-1338621
日期:——
We report the first total synthesis of murrastifoline B and an improved route to murrastifoline F using a twofold palladium-catalyzed Buchwald-Hartwig amination as key step. The monomeric carbazole and the biaryl precursor are also prepared via palladium-catalyzed coupling reactions.