Total Synthesis of Spinosyn A. 1. Enantioselective Construction of a Key Tricyclic Intermediate by a Multiple Configurational Inversion Scheme
作者:Leo A. Paquette、Zhongli Gao、Zhijie Ni、Graham F. Smith
DOI:10.1021/ja974009l
日期:1998.3.1
the convenient incorporation of a functionalized two-carbon appendage at C-3 and ultimate generation of a cyclohexene double bond after stereochemical inversion at C-7. This scheme leads to 34, a tricyclic compound subsequently shown to be an advanced precursor to the powerful insecticide spinosyn A.