| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5281609 | Tetrahedron Letters | 2010 | 4 Pages |
Abstract
Two carbohydrate-based spiro bis(isoxazolines) were synthesized and evaluated as ligands for enantioselective reactions in Pd-catalyzed Tsuji-Trost allylic alkylation and Cu(I)-catalyzed alkynylation of imine. While the presence of the palladium caused the rearrangement of the ligand, the Cu(I)-catalysis afforded the desired product in good yield and with modest enantioselectivity.
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Authors
David Goyard, Susanne M. Telligmann, Catherine Goux-Henry, Mike M.K. Boysen, Eric Framery, David Gueyrard, Sébastien Vidal,