Synthesis of Macrolide−Saccharide Hybrids by Ring-Closing Metathesis of Precursors Derived from Glycitols and Benzoic Acids
作者:Marie-Christine Matos、Paul V. Murphy
DOI:10.1021/jo062159l
日期:2007.3.1
natural polyketide derived macrolides, are described herein, providing a basis for their development as scaffolds. The syntheses were carried out from benzoic acids and appropriately protected d-mannitol or d-sorbitol (d-glucitol). Ring-closingmetathesis was applied in the macrocyclization step with high E-alkene selectivities being observed. X-ray crystal structures, for two polyhydroxylated derivatives