An enantioselective total synthesis of natural antibiotic marasin
作者:Yan Zhang、Yikang Wu
DOI:10.1039/c0ob00151a
日期:——
Synthetic studies directed toward the allenediyne antibiotic marasin are presented. Different approaches to the installation of the optically active chiral allenediyne motif were explored en route to the synthesis of the natural product. The stereoselectivity for the construction of the chiral allenediyne motif was dependent on not only the reaction employed but also the substrate structure.