Zurro, Mercedes and Mancheno, Olga Garcia (2017) 1,2,3,-Triazole-Based Catalysts: From Metal- to Supramolecular Organic Catalysis. CHEMICAL RECORD, 17 (5). pp. 485-498. ISSN 1527-8999, 1528-0691
Full text not available from this repository. (Request a copy)Abstract
1,2,3-Triazoles are unique heterocycles with intriguing physical properties that allow not only the coordination to metals, but also the establishment of supramolecular interactions based on their polarized C-H bonds. In this account, an extensive work of our group on the design and application of 1,2,3-triazole catalysts is covered. Initially, a family of BINOL triazoles (Click-BINOLs) was synthesized and employed in model test reactions in asymmetric metal catalysis such as the Ti-catalyzed addition of alkylzinc reagents to aldehydes. The evolution from the Click-BINOLs to a novel class of triazole-based anion-binding organocatalysts is further discussed. Consequently, these catalysts were successfully applied in alkylation reactions, as well as asymmetric dearomatizations of diverse N-heteroarenes.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | ANION-BINDING CATALYSIS; REISSERT-TYPE REACTION; N-ACYLIMINIUM IONS; ENANTIOSELECTIVE ADDITION; ASYMMETRIC CATALYSIS; TERMINAL ALKYNES; CLICK CHEMISTRY; NUCLEOPHILIC DEAROMATIZATION; 1,3-DIPOLAR CYCLOADDITIONS; BIFUNCTIONAL CATALYST; Triazoles; Lewis Acid Catalysis; Anion-Binding Organocatalysis; Heterocycles; Dearomatization |
| 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: | 14 Dec 2018 13:10 |
| Last Modified: | 11 Feb 2019 13:49 |
| URI: | https://pred.uni-regensburg.de/id/eprint/903 |
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