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Indium-Catalyzed Annulation of o-Acylanilines with Alkoxyheteroarenes: Synthesis of Heteroaryl[b]quinolines and Subsequent Transformation to Cryptolepine Derivatives

We disclose herein the first synthetic method that is capable of offering heteroaryl[b]quinolines (HA[b]Qs) with structural diversity, which include tricyclic and tetracyclic structures with (benzo)thienyl, (benzo)furanyl, and indolyl rings. The target HA[b]Q is addressed by the annulation of o-acyl...

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Detalles Bibliográficos
Autores principales: Yonekura, Kyohei, Shinoda, Mika, Yonekura, Yuko, Tsuchimoto, Teruhisa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6017974/
https://www.ncbi.nlm.nih.gov/pubmed/29621195
http://dx.doi.org/10.3390/molecules23040838