ArticleChemistry (Weinheim an der Bergstrasse, Germany)2021
[2]Catenane Synthesis via Covalent Templating.
Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Covalent Templated Catenane Synthesis Requiring Hindered Ester Cleavage.The Journal of organic chemistry · 2026Article
- Covalent Template-Directed Synthesis: A Powerful Tool for the Construction of Complex Molecules.Chemical reviews · 2025Review
- Distinctive features and challenges in catenane chemistry.Chemical science · 2022Review
- Covalent [2]Catenane and [2]Rotaxane Synthesis via a δ-Amino Acid Template.ACS organic & inorganic Au · 2021Article
- [2]Catenane Synthesis via Covalent Templating.Chemistry (Weinheim an der Bergstrasse, Germany) · 2021Article
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Authors and funding
3 authors.
Funding
Abstract
After earlier unsuccessful attempts, this work reports the application of covalent templating for the synthesis of mechanically interlocked molecules (MiMs) bearing no supramolecular recognition sites. Two linear strands were covalently connected in a perpendicular fashion by a central ketal linkage. After subsequent attachment of the first strand to a template via temporary benzylic linkages, the second was linked to the template in a backfolding macrocyclization. The resulting pseudo[1]rotaxane structure was successfully converted to a [2]catenane via a second macrocyclization and cleavage of the ketal and temporary linkages.
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