Total synthesis of ulapualide A, a novel tris-oxazole containing macrolide from the marine nudibranch Hexabranchus sanguineus

Article abstract of DOI:10.1016/S0040-4039(98)01257-X

A total synthesis of ulapualide A 1, whose relative stereochemistry was assigned on the basis of an earlier molecular mechanics study of its hypothetical metal chelated complex 2, is described.