Pseudo-C3-symmetric trisoxazolines as ligands in copper catalyzed enantioselective Diels–Alder reaction
- 1 January 2004
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Organic & Biomolecular Chemistry
- Vol. 2 (3) , 429-433
- https://doi.org/10.1039/b313796a
Abstract
Air- and water-stable chiral catalyst trisoxazolines 4–6/Cu(ClO4)2·6H2O have been used in the Diels–Alder reaction of cyclopentadiene with acryloyl-2-oxazolidinones or ketoesters. The reaction is carried out in air and up to 82% ee was achieved.Keywords
This publication has 44 references indexed in Scilit:
- Alkyl, Silyl, and Phosphane Ligands—Classical Ligands in Nonclassical Bonding ModesAngewandte Chemie International Edition in English, 2001
- Catalytic Asymmetric Hetero-Diels–Alder Reactions of Carbonyl Compounds and IminesPublished by Wiley ,2000
- Chiral Bis(oxazoline) Copper(II) Complexes: Versatile Catalysts for Enantioselective Cycloaddition, Aldol, Michael, and Carbonyl Ene ReactionsAccounts of Chemical Research, 2000
- Chiral copper (ii) complexes as Lewis acids for catalyzed cycloaddition, carbonyl addition, and conjugate addition reactionsPublished by Walter de Gruyter GmbH ,1999
- Catalytic Asymmetric Addition Reactions of Carbonyls. A Common Catalytic ApproachAccounts of Chemical Research, 1999
- C3‐Symmetrische Liganden für die KatalyseNachrichten aus Chemie, Technik und Laboratorium, 1998
- C3 Symmetry in Asymmetric Catalysis and Chiral RecognitionAngewandte Chemie International Edition in English, 1998
- C2-Symmetric chiral bis(oxazoline)–metal complexes in catalytic asymmetric synthesisTetrahedron: Asymmetry, 1998
- Bis(oxazolines) as chiral ligands in metal-catalyzed asymmetric reactions. Catalytic, asymmetric cyclopropanation of olefinsJournal of the American Chemical Society, 1991
- C2 symmetry and asymmetric inductionChemical Reviews, 1989