Furanophane Transannular Diels−Alder Approach to (+)-Chatancin: An Asymmetric Total Synthesis of (+)-Anhydrochatancin
作者:András Toró、Pierre Deslongchamps
DOI:10.1021/jo034123o
日期:2003.9.1
(+)-anhydrochatancin was synthesized while attempting an enantioselective totalsynthesis of (+)-chatancin. The presented route constitutes the furanophane approach, one of the two ways of proposed biosynthesis which may involve transannularDiels-Alder (TADA) reaction to link this diterpene biogenetically to the furanocembranoids. Highlights of the synthetic work include the assembly of chiral, acyclic