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Ferric Hydrogensulfate [Fe(HSO(4))(3)] As a Reusable Heterogeneous Catalyst for the Synthesis of 5-Substituted-1H-Tetrazoles and Amides
Ferric hydrogensulfate catalyzed the synthesis of 5-substituted 1H-tetrazoles via [2 + 3] cycloaddition of nitriles and sodium azide. This method has the advantages of high yields, simple methodology, and easy workup. The catalyst can be recovered by simple filtration and reused delivering good yiel...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Scholarly Research Network
2011
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3767363/ https://www.ncbi.nlm.nih.gov/pubmed/24052817 http://dx.doi.org/10.5402/2011/195850 |