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Enantioselective [4+2] Annulation to the Concise Synthesis of Chiral Dihydrocarbazoles

A highly efficient phosphine-catalyzed enantioselective [4 + 2] annulation of allenoates with 3-nitroindoles or 3-nitrobenzothiophenes has been developed. The protocol represents a unique dearomatization–aromatization process to access functionalized dihydrocarbazoles or dihydrodibenzothiophenes wit...

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Detalles Bibliográficos
Autores principales:	Wang, Haiyang, Hu, Qingdong, Wang, Mingxu, Guo, Chang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6995259/ https://www.ncbi.nlm.nih.gov/pubmed/32004992 http://dx.doi.org/10.1016/j.isci.2020.100840

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