Abstract The aromatic Cope rearrangement is an elusive transformation that has been the subject of a limited number of investigations compared to those seemingly close analogues, namely the Cope and aromatic Claisen rearrangement. Herein we report our investigations inspired by moderate success…
Abstract An atom-economic and diazo-free strategy for the construction of novel pseudo anomeric C-1 alkenyl spirocyclopropyl sugars is described. Leveraging the 1,2-migration pathway of propargyl esters under gold(I) catalysis, easily available exo-glycals undergo β-selective alkenylcarbenoid…
Abstract Analogous to O-glycosides, C-glycosides are natural products exhibiting various bioactivities. Alkynyl C-glycosides represent important key intermediates toward more complex derivatives; however, a convenient access through a single catalytic and highly stereocontrolled step remains an…
![[Translate to English:]](/websites/_processed_/0/4/csm_signature-unistra_16a9ad672e.png)
![[Translate to English:]](/websites/_processed_/0/e/csm_logo-cnrs_c35686510a.png){kind=logo}
![[Translate to English:]](/websites/_processed_/9/4/csm_logo-fondation-lehn_e04fdb6c72.png){kind=logo}
