科研之友
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摘要
Hydrogels have attracted great attention over the past decades, since they can be used for a variety of applications, including drug delivery systems and scaffolds for tissue engineering and repair. %26quot;Click chemistry%26quot;, in particular copper (I)-catalyzed azide-alkyne cycloaddition (CuAAC), has been widely used in the preparation of complex architectures, such as hydrogel networks, due to its reaction specificity, quantitative yields and good functional group tolerance. The aim of this review is to present the synthesis and further use of %26quot;click%26quot; hydrogels composed of primarily natural components, using Cu as a catalyst or, following the latest trends, via a copper-free method.
- 出版日期2012-2
