RT Journal Article
T1 Indium-mediated preparation of bis(α-hydroxyallenes) or α,α´-dihydroxyallenynes and further gold-catalyzed cyclizations
A1 San Martín, Daniel
A1 Martínez Del Campo, Teresa
A1 Gamarra, L.
A1 Cerrón, E.
A1 Cembellín Santos, Sara
A1 Yanai, H.
A1 Almendros, P.
AB We present the regio- and diastereoselective Barbier-type allenylation reaction of glyoxals mediated by indium to furnish highly valuable syn-bis(α-hydroxyallenes) and syn-α,α′-dihydroxyallenynes. The gold-catalyzed controlled cyclization of these unsaturated diols enables the divergent preparation of three types of oxacycles.
PB ACS
YR 2024
FD 2024-09-17
LK https://hdl.handle.net/20.500.14352/122888
UL https://hdl.handle.net/20.500.14352/122888
LA eng
NO Martínez del Campo, T.*; San Martín, D.; Gamarra, L.; Cerrón, E.; Cembellín, S.; Yanai, H.; Almendros, P.* J. Org. Chem. 2024, 89, 14228-14232
DS Docta Complutense
RD 25 abr 2026