par Braekman, Jean Claude 
;Daloze, Désiré ;Dupont, Anne-Marie ;Pasteels, Jacques ;Ottinger, Robert
Référence Bulletin des Sociétés chimiques belges, 93, 4, page (291-298)
Publication Publié, 1984
;Daloze, Désiré ;Dupont, Anne-Marie ;Pasteels, Jacques ;Ottinger, Robert Référence Bulletin des Sociétés chimiques belges, 93, 4, page (291-298)
Publication Publié, 1984
Article révisé par les pairs
| Résumé : | Four new 1 (15),8 (19)‐trinervitadiene derivatives have been isolated from nasute termite soldiers from Papua‐New Guinea and their structures determined on the basis of their spectral properties. They have been identified as 9β‐acetoxy‐2β,3α‐dihydroxy‐1 (15),8 (19)‐trinervitadiene (1), 2β,3α,9α, 13β‐tetraacetoxy‐1 (15),8 (19)‐trinervitadiene (2) and 2β,3α,9α,13β‐tetraacetoxy‐1 (15),8 (19)‐trinervitadienes (3 and 4). These last two derivatives are epimeric at C‐11. The configurations at C‐9 and C‐13 of 8, a previously isolated tetraacetate, are also assigned. Copyright © 1984 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim |
