作者:Chada Raji Reddy、Gajula Dharmapuri、Nagavaram Narsimha Rao
DOI:10.1021/ol9025183
日期:2009.12.17
The asymmetric synthesis of the fully functionalized macrocyclic core of iriomoteolide 3a, a cytotoxic 15-membered macrolide, Is disclosed. The key steps involve Sharpless asymmetric dihydroxylation, Sharpless asymmetric epoxidation, olefin cross-metathesis, Yamaguchi esterification, and a ring-closing metathesis reaction for macrocyclization.