• Rhodium catalyzed hydroformylation of kaurane derivatives: a route to new diterpenes with potential bioactivity 

      Peixoto, Andreia F.; de Melo, Daniela S.; Fernandes, Tania F.; Fonseca V., Yuraima J.; Gusevskaya, Elena V.; Silva, Artur M. S.; Contreras, Ricardo Rafael; Reyes, Marisela del C.; Usubillaga, Alfredo; Dos Santos, Eduardo N.; Pereira, Mariette M.; Bayón, J. Carles (2010-11-25)
      Kaurenic and grandiflorenic acids are naturally occurring diterpenes whose biological activity has beedescribed. Both acids contain an exocyclic methylenic double bond that allows further functionalization on their structure. ...