Rapid construction of the tricyclic cores of the abietane- and icetexane-type diterpenoids
作者:De Lin Chen、Xiao Yu Liu、Hang Cheng、Feng Peng Wang
DOI:10.1016/j.cclet.2011.01.009
日期:2011.7
Abstract A short synthesis of the tricyclic 6–6–6 and 6–7–6 ring systems of the abietane- and icetexane-type diterpenoids from a common intermediate is presented, using alkylation and acid-catalyzed cyclization as key steps.