| Texto completo | |
| Autor(es): |
Número total de Autores: 2
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| Afiliação do(s) autor(es): | [1] Sao Paulo State Univ UNESP, Dept Phys & Chem, BR-15385000 Ilha Solteira, SP - Brazil
Número total de Afiliações: 1
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| Tipo de documento: | Artigo Científico |
| Fonte: | Synthetic Communications; v. 47, n. 20, p. 1874-1878, 2017. |
| Citações Web of Science: | 0 |
| Resumo | |
An efficient, catalyst-free, microwave-assisted approach has been developed for the synthesis of 4-azo-butyenolides derivatives by condensing tetronic acid with various anilines. This approach exhibited good functional group compatibility and produced the desired products in good to excellent yields in just 30-40min. This approach can be seen as a better alternative to protocols with long reaction times used for the synthesis of these compounds, which are synthons for the obtaining of quinolines. {[}GRAPHICS] . (AU) | |
| Processo FAPESP: | 14/07493-5 - Síntese e avaliação biológica de compostos heterocíclicos, análogos de lignanas, obtidos por reação multicomponentes assistida por microondas |
| Beneficiário: | Rosangela da Silva de Laurentiz |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |