par Leclercq, Sabine 
;de Biseau D'Hauteville, Jean-Christophe ;Daloze, Désiré ;Braekman, Jean Claude ;Quinet, Yves;Pasteels, Jacques
Référence Tetrahedron letters, 41, 5, page (633-637)
Publication Publié, 2000-01
;de Biseau D'Hauteville, Jean-Christophe ;Daloze, Désiré ;Braekman, Jean Claude ;Quinet, Yves;Pasteels, Jacques Référence Tetrahedron letters, 41, 5, page (633-637)
Publication Publié, 2000-01
Article révisé par les pairs
| Résumé : | Five new furanocembrenoids (3-7) were isolated from the Dufour gland secretion of the Brazilian ant Crematogaster brevispinosa ampla. The structure of the major component was established by a detailed high-field 1D and 2D NMR study as the dibutanoate 3. Compounds 4 and 5 were shown to be the two isomeric monoacetate monobutanoates corresponding to 3, whereas 6 and 7 are the two isomeric monohydroxy monobutanoates. (C) 2000 Elsevier Science Ltd. |
