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An efficient synthesis of 4H-pyrano quinolinone derivatives catalysed by a versatile organocatalyst tetra-n-butylammonium fluoride and their pharmacological screening
A new series of indole-based pyranoquinoline derivatives P(1–24) has been synthesized by a one-pot cyclocondensation reaction of 2-(4-substituted)phenyl-N-allyl-indole-3-carbaldehydes 1a–d; active methylenes 2a–c; and 4-hydroxy-1-substituted quinolin-2(1H)-one 3a–b catalysed by an organocatalyst tet...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society Publishing
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5717643/ https://www.ncbi.nlm.nih.gov/pubmed/29291069 http://dx.doi.org/10.1098/rsos.170764 |