Asymmetric Total Synthesis of Solandelactone E: Stereocontrolled Synthesis of the 2-ene-1,4-diol Core through a Lithiation-Borylation-Allylation Sequence
作者:Anna Robinson、Varinder K. Aggarwal
DOI:10.1002/anie.201003236
日期:2010.9.3
A highly stereoselective, 13‐step synthesis of solandelactone E is reported which employs the lithiation–borylation–allylation sequence as the key step (see scheme). This synthetic method solves the problem of poor stereocontrol at C11 that had dogged many previous syntheses of this class of molecules.