作者:Vinayak K Gore、Shailesh R Desai、T Mayelvaganan、R Padmakumar、Shreeshailkumar B Hadimani、Sujata V Bhat
DOI:10.1016/s0040-4020(01)86353-5
日期:1993.3
New analogues of bioactive terpenoids, forskolin, nimbolide, isozonarol and ambrox have been synthesized using general Diels-Alder reaction of 2-formyl-4,4-dimethyl-cyclohexa-2,5-dienone (7) with 1,2-disubstituted-1,3-dienes (8a–k) which yielded endo- & exo-adducts. The deformylation, epimerisation, angular methylation, reduction and oxidation studies on these adducts have been reported.
利用2-甲酰基-4,4-二甲基-环己-2,5-二烯酮(7)与1,2-二取代- 1,3-二烯(8a–k)产生内加合物和外加合物。已经报道了这些加合物的甲酰基化,差向异构化,甲基角化,还原和氧化研究。