Bifunctional Dendrimers: From Robust Synthesis and Accelerated One-Pot Postfunctionalization Strategy to Potential Applications

Authors

  • Per Antoni Dr.,

    1. Royal Institute of Technology, School of Chemistry and Chemical Science, Division of Coating Technology, Teknikringen 56-58, 10044 Stockholm (Sweden), Fax: (+46) 790-8283
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  • Yvonne Hed,

    1. Royal Institute of Technology, School of Chemistry and Chemical Science, Division of Coating Technology, Teknikringen 56-58, 10044 Stockholm (Sweden), Fax: (+46) 790-8283
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  • Axel Nordberg,

    1. Royal Institute of Technology, School of Technology and Health, Neuronic Engineering, Huddinge (Sweden) and Karolinska Institute, Department of Clinical Neuroscience, Stockholm (Sweden)
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  • Daniel Nyström Dr.,

    1. Royal Institute of Technology, School of Chemistry and Chemical Science, Division of Coating Technology, Teknikringen 56-58, 10044 Stockholm (Sweden), Fax: (+46) 790-8283
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  • Hans von Holst Prof.,

    1. Royal Institute of Technology, School of Technology and Health, Neuronic Engineering, Huddinge (Sweden) and Karolinska Institute, Department of Clinical Neuroscience, Stockholm (Sweden)
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  • Anders Hult Prof.,

    1. Royal Institute of Technology, School of Chemistry and Chemical Science, Division of Coating Technology, Teknikringen 56-58, 10044 Stockholm (Sweden), Fax: (+46) 790-8283
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  • Michael Malkoch Prof.

    1. Royal Institute of Technology, School of Chemistry and Chemical Science, Division of Coating Technology, Teknikringen 56-58, 10044 Stockholm (Sweden), Fax: (+46) 790-8283
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  • We thank the Swedish Research Council (VR) Grant 2006-3617.

Abstract

Zwei Sätze von difunktionellen AB2C-Dendrimeren mit internen Acetylen/Azid- und externen Hydroxygruppen wurden synthetisiert. Eine erfolgreiche Funktionalisierung in situ belegte das chemoselektive Verhalten der Dendrimere, die außerdem in dendritische Nanopartikel umgewandelt oder als dendritische Vernetzer beim Aufbau von Hydrogelen eingesetzt werden konnten.

original image

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