Total synthesis of C19 lipid diols containing a 2,5-disubstituted-3-oxygenated tetrahydrofuran
作者:Caroline L. Nesbitt、Christopher S. P. McErlean
DOI:10.1039/c0ob00754d
日期:——
The total synthesis of the C19 lipid diols 5 and 6, the enantiomers of the anthelmintic marine natural products 1 and 3, is described. Key steps in the divergent syntheses include a syn selective epoxidation of a homoallylic alcohol, a one-pot alkoxypalladation-carbonylation-lactonisation reaction sequence and a DMEAD promoted Mitsunobu inversion.