Total Syntheses of Cytotoxic, Naturally Occurring Kalasinamide, Geovanine, and Marcanine A
作者:Steffen Lang、Ulrich Groth
DOI:10.1002/anie.200804388
日期:2009.1.19
Two novel synthetic strategies were developed for the natural products geovanine, marcanine A, and kalasinamide. The nine‐step synthesis of geovanine marks its firsttotalsynthesis. The three compounds are known for their antimalarial and antitumor activity, and tests confirmed the high cytotoxity of marcanine A.