Ordered organo-inorganic hybrid mesoporous solid acid catalysts (Zr–TMS–TFA) for Michael addition of indoles with α,β-unsaturated carbonyl compounds under environmentally benign solvent free conditions
Autor: | Kalita, Pranjal, Kumar, Rajiv |
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Zdroj: | In Microporous and Mesoporous Materials 1 December 2012 164:232-238 |
Databáze: | ScienceDirect |
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