Synthetic Study toward the Total Synthesis of Maoecrystal V
作者:Jianxian Gong、Guang Lin、Chuang-chuang Li、Zhen Yang
DOI:10.1021/ol9014392
日期:2009.11.5
construction of the core structure of maoecrystal V (1) has been developed. Utilizing the lead-mediated arylation of β-ketoesters and oxidative dearomatization/IMDA reaction as key steps, the two consecutive all-carbon quaternary centers (C-9 and C-10) were constructed in a stereoselective manner. The developed chemistry paves the way for the total synthesis of this fascinating natural product.