Dramatic solvents effects on the enantioselectivity of chiral oxazaborolidine catalyzed asymmetric 1,3-dipolar cycloadditions of nitrones with ketene acetals
- 1 June 1995
- journal article
- research article
- Published by Elsevier in Tetrahedron: Asymmetry
- Vol. 6 (6) , 1441-1450
- https://doi.org/10.1016/0957-4166(95)00177-q
Abstract
No abstract availableThis publication has 62 references indexed in Scilit:
- Solvent Dependence of Enantioselectivity for a Base-Catalyzed 1,3-Hydron Transfer Reaction. A Kinetic Isotope Effect and NMR Spectroscopic StudyThe Journal of Organic Chemistry, 1995
- Synthesis of N-Benzyl NitronesSynthetic Communications, 1994
- Role of a Protected Vicinal Diol Controller in Intramolecular [3 + 2] Cycloaddition Reactions of Chiral Acyclic Alkenyl Nitrones: Syntheses of Enantiomerically Pure Tetrasubstituted CyclobutylaminesThe Journal of Organic Chemistry, 1994
- Kinetic Resolution in 1,3-Dipolar Cycloaddition of Tartaric Acid-Derived Nitrones to 2,3-Dihydro-1-phenyl-1H-phospholes. An Enantioselective Approach to the 2,2'-Coupled Pyrrolidine-Phospholane Ring SystemThe Journal of Organic Chemistry, 1994
- Cycloadditions of ketene acetals under microwave irradiation in solvent-free conditionsJournal of the Chemical Society, Perkin Transactions 1, 1994
- Stereoselectivity of intramolecular cyclisations of nitrones derived from 3-oxahept-6-enalsJournal of the Chemical Society, Perkin Transactions 1, 1994
- Cycloaddition of a nitrone to 2-aminobut-3-en-1-ol for large-scale preparation of 3-aminopiperidin-4-ols: a new asymmetric synthesis of (2R, 4R, 5S)-tetrahydropseudodistominJournal of the Chemical Society, Perkin Transactions 1, 1994
- Synthesis of Racemic and Optically Active Cispentacin (FR109615) Using Intramolecular Nitrone-Olefin Cycloaddition.CHEMICAL & PHARMACEUTICAL BULLETIN, 1993
- Thermally catalyzed and noncatalyzed [2 + 2] cycloadditions between ketene acetals and carbonyl compounds. A simple route to 2,2-dialkoxyoxetanesThe Journal of Organic Chemistry, 1977
- Dynamic stereochemistry of imines and derivatives. Part VIII. Barriers to rotation around the carbon–nitrogen bond in imine N-oxides (nitrones)Journal of the Chemical Society, Perkin Transactions 2, 1976