M. Shimano et al., ENANTIOSELECTIVE TOTAL SYNTHESIS OF THE ANTIFUNGAL DILACTONE, UK-2A -THE DETERMINATION OF THE RELATIVE AND ABSOLUTE-CONFIGURATIONS, Tetrahedron letters, 39(24), 1998, pp. 4363-4366
The synthesis of the antifungal dilactone, UK-2A, is described. In add
ition to providing a workable synthetic route to this potent antifunga
l antibiotic, this has allowed us to determine the assignment of the r
elative and absolute configurations in the nine-membered ring. (C) 199
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