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Efficient synthesis of polyfunctionalized carbazoles and pyrrolo[3,4-c]carbazoles via domino Diels–Alder reaction

The p-TsOH-catalyzed Diels–Alder reaction of 3-(indol-3-yl)maleimides with chalcone in toluene at 60 °C afforded two diastereoisomers of tetrahydropyrrolo[3,4-c]carbazoles, which can be dehydrogenated by DDQ oxidation in acetonitrile at room temperature to give the aromatized pyrrolo[3,4-c]carbazole...

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Detalles Bibliográficos
Autores principales:	Fang, Ren-Jie, Yan, Chen, Sun, Jing, Han, Ying, Yan, Chao-Guo
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Beilstein-Institut 2021
Materias:	Full Research Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8450976/ https://www.ncbi.nlm.nih.gov/pubmed/34621404 http://dx.doi.org/10.3762/bjoc.17.159

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