http://repository.iitr.ac.in/handle/123456789/3960| Title: | Michael reaction of ketones and β-nitrostyrenes catalyzed by camphor-10-sulfonamide-based prolinamide |
| Authors: | Rani R. Peddinti, Rama Krishna |
| Published in: | Tetrahedron Asymmetry |
| Abstract: | Novel camphor sulfonamide based organocatalysts were evaluated for their catalytic activity in the Michael reaction of ketones with nitroolefins. Reaction of ketones with β-nitrostyrenes in the presence of 20 mol % organocatalyst 1a and benzoic acid under solvent-free conditions at 0 °C provided the desired Michael adducts with high chemical yields (up to 97%) and excellent stereoselectivities (>99:1). © 2010 Elsevier Ltd. All rights reserved. |
| Citation: | Tetrahedron Asymmetry (2010), 21(20): 2487-2492 |
| URI: | https://doi.org/10.1016/j.tetasy.2010.09.012 http://repository.iitr.ac.in/handle/123456789/3960 |
| Issue Date: | 2010 |
| ISSN: | 9574166 |
| Author Scopus IDs: | 16507511200 6602375630 |
| Author Affiliations: | Rani, R., Department of Chemistry, Indian Institute of Technology, Roorkee 247 667, Uttarakhand, India Peddinti, R.K., Department of Chemistry, Indian Institute of Technology, Roorkee 247 667, Uttarakhand, India |
| Corresponding Author: | Peddinti, R. K.; Department of Chemistry, Indian Institute of Technology, Roorkee 247 667, Uttarakhand, India; email: rkpedfcy@iitr.ernet.in |
| Appears in Collections: | Journal Publications [CY] |
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