Total Synthesis and Structural Revision of the Marine Macrolide Neopeltolide
作者:Daniel W. Custar、Thomas P. Zabawa、Karl A. Scheidt
DOI:10.1021/ja710080q
日期:2008.1.1
The totalsynthesis and structural revision of the marine natural product neopeltolide is reported. The key bond-forming step involves a Lewis acid-catalyzed intramolecular cyclization to install the tetrahydropyran ring and the macrocycle simultaneously. This type of cyclization is the first of its kind and assembles the carbon backbone of the natural product efficiently. The synthesis of the reported