TARGET-ORIENTED SYNTHESIS OF SOME TERPENOIDS OF MARINE ORIGIN

Abstract

The paper presents an outline of the synthesis of some natural terpenoids of marine origine having diverse carbocyclic skeletons: labdanic, isocopalic, scalaranic, cheilanthanic, drimanic, sacculatanic. Schemes – 6, figures - 2. Bibliographic references – 35.

Keywords

• marine natural products
• terpenoids; glycerol; scalaranes
• cheilanthanes
• sesterterpenoids
• cyclizations
• superacids
• rearrangements
• synthesis