Facile Synthesis of [5.n.1.01,5]- Tricycles Mediated by Intra- molecular Pauson-Khand Reaction of 3-Alkynyl-1-alkylidenecyclic Compounds
作者:Miyuki Ishizaki、Mina Masamoto、Osamu Hoshino
DOI:10.3987/com-02-9536
日期:——
Intramolecular Pauson-Khandreaction of various 3-alkynyl-1-alkylidenecyclic compounds gave corresponding [5.n.1.0 1 . 5 ] tricyclic compounds (n = 2-4). Facile construction of core structure for total synthesis of cedrene-type terpenoid, cedranediol, was also investigated.