Side-chain migration reactions and ring B aromatization in labdanes: scope and limitations. Synthesis of isofregenedane type tetrahydronaphthalenic diterpenes
作者:I.S Marcos、P Basabe、M Laderas、D Dı́ez、A Jorge、J.M Rodilla、R.F Moro、A.M Lithgow、I.G Barata、J.G Urones
DOI:10.1016/s0040-4020(03)00247-3
日期:2003.3
The reaction of bicyclic diterpenes with an allylic oxygenated function or an equivalent functionality on ring B in the presence of I2/benzene afforded a simple and rapid synthesis of tetrahydronaphthalenic diterpenes of the isofregenedane class.
在I 2 /苯存在下,具有环烯丙基氧化官能团或等效官能团的双环二萜在I 2 /苯存在下的反应,可以简单,快速地合成异氟烯烷类的四氢萘二萜。