Concise Enantioselective Total Synthesis of Neopeltolide Macrolactone Highlighted by Ether Transfer
作者:Rendy Kartika、Thomas R. Gruffi、Richard E. Taylor
DOI:10.1021/ol802254z
日期:2008.11.6
A concise totalsynthesis of neopeltolide macrolactone has been accomplished in 14 steps in the longest linear sequence, 15 steps overall from commercially available materials. The present synthesis was highlighted by successful exploitation of ether transfer methodology and a radical cyclization reaction to directly establish the requisite stereochemistry of the tetrahydropyran core.