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Synthesis of 4-Hydroxycarbazole Derivatives by Benzannulation of 3-Nitroindoles with Alkylidene Azlactones

[Image: see text] A general synthesis of 4-hydroxylcarbazoles by domino vinylogous conjugate addition/cyclization/elimination/aromatization of easily prepared 3-nitroindoles with alkylidene azlactones under mild and transition-metal-free conditions has been developed. This method was also applicable...

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Detalles Bibliográficos
Autores principales:	Cao, Dongdong, Chen, Gang, Chen, Dingben, Xia, Zhijun, Li, Zongyang, Wang, Yi, Xu, Dongqing, Yang, Jianguo
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2021
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8264937/ https://www.ncbi.nlm.nih.gov/pubmed/34250355 http://dx.doi.org/10.1021/acsomega.1c01992

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