Upper rim appended hybrid calixarenes via click chemistry

Bew, Sean P. ORCID: https://orcid.org/0000-0002-9087-9463, Brimage, Rebecca A., L'Hermite, Nathalie and Sharma, Sunil V. (2007) Upper rim appended hybrid calixarenes via click chemistry. Organic Letters, 9 (19). pp. 3713-3716. ISSN 1523-7052

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Abstract

We report the application of "click" chemistry for the synthesis of hybrid calixarenes appended on the upper rim with carbohydrate and N,C-protected α-amino acids. The chemoselective N- or C-deprotection of the α-amino acids and their subsequent transformation into dipeptides is described. The first example of a chemo-enzymatic synthesis on upper rim derived calix[4]arenes using trans-sialidase affords sialylated lactose calix[4]arenes. Our innovative chemo-enzymatic process paves the way for further applications. © 2007 American Chemical Society.

Item Type:	Article
Faculty \ School:	Faculty of Science > School of Chemistry (former - to 2024) Faculty of Science > School of Chemical Sciences and Pharmacy (former - to 2009)
UEA Research Groups:	Faculty of Science > Research Groups > Chemistry of Materials and Catalysis Faculty of Science > Research Groups > Synthetic Chemistry (former - to 2017)
Related URLs:	http://www.scopus.com/inward/record.url?...
Depositing User:	Rachel Henderson
Date Deposited:	24 Nov 2010 14:32
Last Modified:	24 Sep 2024 09:37
URI:	https://ueaeprints.uea.ac.uk/id/eprint/11017
DOI:	10.1021/ol071047t

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