Chitosan-supported cinchona urea: Sustainable organocatalyst for asymmetric Michael reaction
| Autor: | Abdelkawy, Mahmoud A., Aly, El-Saied A., El-Badawi, Mahmoud A., Itsuno, Shinichi |
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| Zdroj: | In Catalysis Communications November 2020 146 |
| Databáze: | ScienceDirect |
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Full Text from ScienceDirect