Epoxyamide-Based Strategy for the Synthesis of Polypropionate-Type Frameworks
作者:Francisco Sarabia、Francisca Martín-Gálvez、Miguel García-Castro、Samy Chammaa、Antonio Sánchez-Ruiz、José F. Tejón-Blanco
DOI:10.1021/jo801728s
日期:2008.11.21
A new approach to the stereoselectivesynthesis of polypropionate-type frameworks is reported utilizing reactions of amide-stabilized sulfur ylides with chiral aldehydes. To establish a new strategy for macrolide fragmentsynthesis, the stereoselectivity of these reactions in the construction of epoxy amides was the most important aspect of this study. In this aspect, we found a strong influence of