期刊
SYNTHETIC COMMUNICATIONS
卷 44, 期 4, 页码 556-563出版社
TAYLOR & FRANCIS INC
DOI: 10.1080/00397911.2013.822514
关键词
Azide; CuAAC reaction; silane coupling agent; surface modification
One-pot synthetic protocols of novel azido functionalized silane coupling agents from corresponding terminal mesylated or tosylated 1-olefins were developed. Azido groups were successfully converted to the corresponding 1,2,3-triazol ring by the copper-catalyzed azido alkyne coupling (CuAAC) reaction without alkoxysilane decomposition. The CuAAC product was readily grafted onto the silica surface in good yield. [Supplementary materials are available for this article. Go to the publisher's online edition of Synthetic Communications (R) for the following free supplemental resource(s): Full experimental and spectral details.]
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