Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5286404 | Tetrahedron Letters | 2005 | 4 Pages |
Abstract
Palladium acetate catalyzed C-glycosidation of peracetylated glycals with arylboronic acids in acetonitrile yields the desired 1-substituted 2,3-unsaturated glycal as well as a byproduct corresponding to the ring-opened pyran, present in varying proportions depending on the reaction conditions used. The byproduct is not formed when toluene/EtOH is used as reaction solvent.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Natalia de la Figuera, Pilar Forns, Joan-Carles Fernà ndez, Sandra Fiol, Dolors Fernández-Forner, Fernando Albericio,