Issue 12, 2016

Expanding the library of divalent fucosidase inhibitors with polyamino and triazole-benzyl bridged bispyrrolidines

Abstract

A small library of divalent fucosidase inhibitors containing pyrrolidine motifs and separated by polyamino and triazole-benzylated spacers was prepared and evaluated as α-fucosidase inhibitors. Although a weak multivalent effect was observed in polyamino derived dimers, useful structural information can be deduced about the length of the bridge, the number of nitrogen atoms present and the moieties close to the pyrrolidine. Within these investigations one of the best α-fucosidase inhibitors containing a pyrrolidine framework was obtained (18, Ki = 3.7 nM).

Graphical abstract: Expanding the library of divalent fucosidase inhibitors with polyamino and triazole-benzyl bridged bispyrrolidines

Supplementary files

Article information

Article type
Paper
Submitted
26 Jan 2016
Accepted
16 Feb 2016
First published
16 Feb 2016

Org. Biomol. Chem., 2016,14, 3212-3220

Expanding the library of divalent fucosidase inhibitors with polyamino and triazole-benzyl bridged bispyrrolidines

A. Hottin, S. Carrión-Jiménez, E. Moreno-Clavijo, A. J. Moreno-Vargas, A. T. Carmona, I. Robina and J. Behr, Org. Biomol. Chem., 2016, 14, 3212 DOI: 10.1039/C6OB00212A

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