Good Timing in Total Synthesis: The Case of Phoslactomycin A
作者:Björn Gebhardt、Christian M. König、Cornelia Schleth、Mario Dauber、Ulrich Koert
DOI:10.1002/chem.201000104
日期:2010.5.25
functional group introduction and manipulation (good timing) was demonstrated in the course of a totalsynthesis of phoslactomycin A. The synthetic strategy comprised a CuI–thiophene carboxylate (CuTC, Liebeskind’s reagent)‐mediated coupling to introduce the Z,Z‐diene at the final stage of the synthesis in the presence of a protected phosphate. Key features for the assembly of the C1–C13 fragment were