One-Pot Approach to Well-Defined Biomolecular Assemblies by Orthogonal Chemoselective Ligations

被引:69
作者
Galibert, Mathieu [1 ]
Dumy, Pascal [1 ]
Boturyn, Didier [1 ]
机构
[1] UJF, CNRS, UMR 5250, Dept Chim Mol,ICMG,FR 2607, F-38041 Grenoble 9, France
关键词
chemoselectivity; click chemistry; copper; oximes; peptides; CLICK-CHEMISTRY; CYCLOADDITION; AZIDES; TEMPLATE; PEPTIDE;
D O I
10.1002/anie.200806223
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Click-click cyclopeptides: Well-defined biomolecular assemblies are synthesized using orthogonal oxime bond formation and copper(I)-mediated alkyne-azide cycloaddition reactions in a stepwise or in a one-pot approach. To illustrate this strategy, regioselective ligation of biologically relevant peptides onto a cyclopeptidic scaffold was performed. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:2576 / 2579
页数:4
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