Hao, Xiaoyu and Li, Tian-Ren and Chen, Hao and Gini, Andrea and Zhang, Xiang and Rosset, Stéphane and Mazet, Clément and Tiefenbacher, Konrad and Matile, Stefan. (2021) Bioinspired Ether Cyclizations within a π-Basic Capsule Compared to Autocatalysis on π-Acidic Surfaces and Pnictogen-Bonding Catalysts. Chemistry - A European Journal, 27 (47). pp. 12215-12223.
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Official URL: https://edoc.unibas.ch/86076/
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Abstract
Breaking the rules : Thanks to their broad responsiveness, epoxide-opening ether cyclizations are identified as ideal for the direct comparison of supramolecular catalysts. The results suggest that π-basic supramolecular capsule catalysts are as outstanding as pnictogen-bonding catalysts in breaking the Baldwin rules with high diastereoselectivity, particularly in cyclization cascades leading to bicyclic products. In clear contrast, chemo- and diastereoselective co- and autocatalysis is confirmed to be unique for anion-π interactions.
Faculties and Departments: | 05 Faculty of Science > Departement Chemie > Chemie > Synthesis of Functional Modules (Tiefenbacher) |
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UniBasel Contributors: | Li, Tian-Ren and Zhang, Xiang and Tiefenbacher, Konrad |
Item Type: | Article, refereed |
Article Subtype: | Research Article |
Publisher: | Wiley |
ISSN: | 0947-6539 |
e-ISSN: | 1521-3765 |
Note: | Publication type according to Uni Basel Research Database: Journal article |
Identification Number: |
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Last Modified: | 24 Jan 2022 13:37 |
Deposited On: | 24 Jan 2022 13:37 |
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