Enantiospecific approaches to bicyclic vibsanes: a ring-closing metathesis reaction-based strategy to functionalized bicyclo[4.3.1]decanes
作者:Adusumilli Srikrishna、Vijendra H. Pardeshi、Gedu Satyanarayana
DOI:10.1016/j.tetasy.2008.08.012
日期:2008.8
An enantiospecific synthesis of functionalized bicyclo[4.3.1]decane, the bicyclic core system present in some bi- and tricyclic vibsane diterpenoids, for example, vibsanin E, via an RCM reaction of 2,6-diallylcarvone derivatives is described. It has been further extended to the synthesis of tricyclo[6.4.1.01,5]tridecanes starting from 2,6,6-triallylcarvones.
描述了功能化的双环[4.3.1]癸烷的对映体特异性合成,双环[4.3.1]癸烷是通过2,6-二烯丙基香芹酮衍生物的RCM反应,存在于某些双环和三环Vibsane二萜类化合物中的双环核心系统,例如vibsaninE。它已被进一步扩展到从2,6,6-三烯丙基carvones开始的三环[6.4.1.0 1,5 ]十三烷的合成。