Polymer-Supported Triazole and Benzotriazole Leaving Groups. Three New Examples and a Comparison of Their Efficiency
Autor: | Alan R. Katritzky, Dmytro O. Tymoshenko, Alfredo Pastor, Michael V. Voronkov |
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Rok vydání: | 2001 |
Předmět: | |
Zdroj: | Journal of Combinatorial Chemistry. 3:167-170 |
ISSN: | 1520-4774 1520-4766 |
DOI: | 10.1021/cc0000693 |
Popis: | Three polymer-supported heterocyclic (triazole 4 and benzotriazoles 2, 8) leaving groups are described. The loading of 8 was clearly superior to those of 2 and 4. The efficiency of 8 was higher than those of previously reported benzotriazole resins 9a,b in the C-acylation of ketones. |
Databáze: | OpenAIRE |
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