Efficient Synthesis of 1,4-Dihydropyrano[2,3-c]pyrazoles Using Snail Shell as a Biodegradable and Reusable Catalyst
| Autor: | Amina Hassikou, Houda Serrar, Zakaria Benzekri, Sara Sibous, Said Boukhris, Abdelaziz Souizi, Rachida Ghailane |
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| Rok vydání: | 2019 |
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| Zdroj: | Organic Preparations and Procedures International. 51:566-575 |
| ISSN: | 1945-5453 0030-4948 |
| Popis: | The 4H-pyranopyrazoles are an important class of heterocyclic compounds due to their pharmacological and biological properties.1 Compounds bearing the pyranopyrazole system have been found to have ... |
| Databáze: | OpenAIRE |
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