65408-91-5Relevant articles and documents
Synthesis of (+)-altholactone, (+)-7-epi-altholactone, (?)-etharvensin, and (+)-alumheptolide-A using Pd-catalyzed carbonylation
Miyazawa, Yuki,Hattori, Yasunao,Makabe, Hidefumi
, p. 4024 - 4027 (2018/10/05)
Syntheses of (+)-altholactone isolated from Goniothalamus giganteus and its C-7 epimer (+)-7-epi-altholactone, (?)-etharvensin and (+)-alumheptolide-A were achieved. The lactone ring of these compounds was constructed using Pd-catalyzed carbonylation.
Stereospecificity in the Au-catalysed cyclisation of monoallylic diols. Synthesis of (+)-isoaltholactone
Unsworth, William P.,Stevens, Kiri,Lamont, Scott G.,Robertson, Jeremy
supporting information; experimental part, p. 7659 - 7661 (2011/09/12)
We describe a concise synthesis of (+)-isoaltholactone via a Au-catalysed cyclisation of a monoallylic diol to form the tetrahydrofuranyl ring. Analogous cyclisations show that the stereochemical outcome is dictated by the stereochemistry of the diol substrate.
Stereoselective synthesis of (+)-goniodiol, (+)-goniotriol, (-)-goniofupyrone, and (+)-altholactone using a catalytic asymmetric hetero-Diels-Alder/allylboration approach
Favre, Annaick,Carreaux, Francois,Deligny, Michael,Carboni, Bertrand
experimental part, p. 4900 - 4907 (2009/06/06)
The stereoselective total synthesis of several members of the styryllactone family was achieved efficiently from common intermediate 8, prepared by a catalytic asymmetric inverse-electron-demand hetero-Diels-Alder/allylboration sequence. The transformatio