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Weak Base-Promoted Lactamization under Microwave Irradiation: Synthesis of Quinolin-2(1H)-ones and Phenanthridin-6(5H)-ones
[Image: see text] Quinolin-2(1H)-ones and phenanthridin-6(5H)-ones are synthesized in high yields by K(2)CO(3)-promoted cyclization of N-aryl-β-bromo-α,β-unsaturated amides and N-aryl-2-bromobenzamides in dimethylformamide under microwave irradiation.
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2018
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6645425/ https://www.ncbi.nlm.nih.gov/pubmed/31459288 http://dx.doi.org/10.1021/acsomega.8b01742 |