Gini, Andrea and Uygur, Mustafa and Rigotti, Thomas and Aleman, Jose and Mancheno, Olga Garcia (2018) Novel Oxidative Ugi Reaction for the Synthesis of Highly Active, Visible-Light, Imide-Acridinium Organophotocatalysts. CHEMISTRY-A EUROPEAN JOURNAL, 24 (48). pp. 12509-12514. ISSN 0947-6539, 1521-3765
Full text not available from this repository. (Request a copy)Abstract
A newly designed class of acridinium-based organophotocatalysts bearing an imide group at the C9-position is presented. To achieve these unprecedented structures, a synthetic strategy based on a novel straightforward oxidative Ugi-type reaction at the benzylic position of C9-unsubstituted acridanes was developed. The introduction of the imide-unit affords a notable photocatalytic activity enhancement, allowing efficient transformations in different oxidative and reductive visible-light catalytic reactions.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | H BOND FUNCTIONALIZATION; PHOTOINDUCED ELECTRON-TRANSFER; PHOTOREDOX CATALYSIS; MOLECULAR-OXYGEN; RING EXPANSION; ION; PHOTOCATALYSIS; SALTS; STATE; ACID; acridinium salts; C-H functionalization; multicomponent reactions; oxidation; photocatalysis |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Organische Chemie > Arbeitskreis Prof. Dr. Olga Garcia Mancheño |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 10 Jan 2020 09:13 |
| Last Modified: | 10 Jan 2020 09:13 |
| URI: | https://pred.uni-regensburg.de/id/eprint/14024 |
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