Carbohydrate-Based Macrolides Prepared via a Convergent Ring Closing Metathesis Approach: In Search for Novel Antibiotics
作者:Bart Ruttens、Petra Blom、Steven Van Hoof、Idzi Hubrecht、Johan Van der Eycken、Benedikt Sas、Johan Van hemel、Jan Vandenkerckhove
DOI:10.1021/jo061929q
日期:2007.7.1
An efficient convergent approach has been developed for the construction of novel, nonnatural polysubstituted carbohydrate-based macrolides. A key step in the synthesis is the formation of the macrocyclic ring via a ring-closing metathesis reaction. The obtained macrolide analogues have been screened for biological activity against gram-positive and gram-negative bacteria, yeasts, and molds.