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Guizzetti, Stefania; Benaglia, Maurizio; Siegel, Jay S (2012). Poly(methylhydrosiloxane)-supported chiral imidazolinones: new versatile, highly efficient and recyclable organocatalysts for stereoselective Diels–Alder cycloaddition reactions. Chemical Communications, 48(26):3188-3190.
Poly(methylhydrosiloxane) (PMHS) supported organic catalysts promoted the Diels–Alder reaction of dienes with α,β-unsaturated aldehydes, also in pure water, in yields and enantiomeric excesses comparable to those observed with the non-supported catalysts (up to 93% ee). Recycling of the catalysts was performed with no loss of enantioselectivity for at least five reaction cycles.
| Item Type: | Journal Article, refereed, original work |
|---|---|
| Communities & Collections: | 07 Faculty of Science > Department of Chemistry |
| Dewey Decimal Classification: | 540 Chemistry |
| Scopus Subject Areas: | Physical Sciences > Catalysis
Physical Sciences > Electronic, Optical and Magnetic Materials Physical Sciences > Ceramics and Composites Physical Sciences > General Chemistry Physical Sciences > Surfaces, Coatings and Films Physical Sciences > Metals and Alloys Physical Sciences > Materials Chemistry |
| Language: | English |
| Date: | 26 January 2012 |
| Deposited On: | 18 Feb 2013 15:57 |
| Last Modified: | 08 Mar 2025 02:42 |
| Publisher: | RSC Publishing |
| ISSN: | 1359-7345 |
| OA Status: | Closed |
| Free access at: | Related URL. An embargo period may apply. |
| Publisher DOI: | https://doi.org/10.1039/C2CC17919A |
| Related URLs: | http://pubs.rsc.org/en/Content/ArticleLanding/2012/CC/C2CC17919A |
Guizzetti, Stefania