at Google ScholarTitle data
Kollmann, Jiri ; Zhang, Yu ; Schilling, Waldemar ; Zhang, Tong ; Riemer, Daniel ; Das, Shoubhik:
A simple ketone as an efficient metal-free catalyst for visible-light-mediated Diels–Alder and aza-Diels–Alder reactions.
In: Green Chemistry.
Vol. 21
(2019)
Issue 8
.
- pp. 1916-1920.
ISSN 1463-9262
DOI: https://doi.org/10.1039/C9GC00485H
Abstract in another language
Diels–Alder reactions are highly effective between electron-rich dienes and electron-poor dienophiles. However, these reactions with electron-rich dienophiles are limited and require forcing conditions. Based on this, an efficient metal-free homogeneous system has been developed for the Diels–Alder reactions between electron-rich dienophiles and dienes under visible-light conditions. Additionally, this catalyst has shown excellent reactivity for aza-Diels–Alder reactions. This simple catalyst is commercially available, non-toxic, and cheap and has shown excellent reactivity which is comparable to and in some cases even better than the reported metal-based catalysts. Finally, the mechanism of this reaction has been proposed based on the experimental evidence.
Further data
| Item Type: | Article in a journal |
|---|---|
| Refereed: | Yes |
| Institutions of the University: | Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry Faculties Faculties > Faculty of Biology, Chemistry and Earth Sciences Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry > Chair Organic Chemistry I > Chair Organic Chemistry I - Univ.-Prof. Dr. Das Shoubhik Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry > Chair Organic Chemistry I |
| Result of work at the UBT: | No |
| DDC Subjects: | 500 Science > 540 Chemistry |
| Date Deposited: | 19 Jul 2023 10:52 |
| Last Modified: | 08 Nov 2023 11:23 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/86195 |