Novel Concise Synthesis of (±)-Noviose and l-(+)-Noviose by Palladium-Catalyzed Epoxide Opening
作者:Yoshitaka Matsushima、Jun Kino
DOI:10.1055/s-0030-1258475
日期:2011.4
concise synthetic route for obtaining noviose, the deoxy sugar component of aminocoumarin antibiotics. l-(+)-Noviose was successfully synthesized by utilizing a palladium-catalyzed epoxide-opening reaction and the subsequent lactone formation as key reactions, starting from a nonsugar chiral epoxide, which is easily available in both enantiomeric forms. noviose - novobiocin - aminocoumarin antibiotics - palladium-catalyzed