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Jana, Sripati ; He, Feifei ; Koenigs, Rene M.:
Gold-Catalyzed Carbazolation Reactions of Alkynes.
In: Organic Letters.
Bd. 22
(2020)
.
- S. 4873-4877.
ISSN 1523-7052
DOI: https://doi.org/10.1021/acs.orglett.0c01719
Abstract
Herein, we report on a Au(I)-catalyzed reaction of alkynes with carbazoles that enables a one-step synthesis of vinyl carbazoles that are important molecules for applications as photoluminescent materials. This reaction proceeds under mild conditions at room temperature, without the need of external bases, and can be employed to a variety of aromatic and aliphatic alkynes in monohydroamination and poly-hydroamination reactions. We conclude with photophysical studies of the vinyl carbazole products, which feature distinct fluorescence properties.
Weitere Angaben
| Publikationsform: | Artikel in einer Zeitschrift |
|---|---|
| Begutachteter Beitrag: | Ja |
| Institutionen der Universität: | Fakultäten > Fakultät für Biologie, Chemie und Geowissenschaften > Fachgruppe Chemie |
| Titel an der UBT entstanden: | Nein |
| Themengebiete aus DDC: | 500 Naturwissenschaften und Mathematik > 540 Chemie |
| Eingestellt am: | 02 Apr 2025 07:54 |
| Letzte Änderung: | 02 Apr 2025 07:54 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/93137 |