Synthesis of 2H-Chromenones from Salicylaldehydes and Arylacetonitriles

An efficient and convenient protocol for the synthesis of 2H-chromenones has been developed. In the presence of (t)BuOK in DMF, good to excellent yields of various chromenones were obtained from the corresponding salicylaldehydes and arylacetonitriles. No protection of inert gas atmosphere is requir...

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Detalles Bibliográficos
Autores principales: Li, Chengcai, Zhu, Hailin, Zhang, Hang, Yang, Yongfeng, Wang, Feng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6152355/
https://www.ncbi.nlm.nih.gov/pubmed/28718827
http://dx.doi.org/10.3390/molecules22071197
Descripción
Sumario:An efficient and convenient protocol for the synthesis of 2H-chromenones has been developed. In the presence of (t)BuOK in DMF, good to excellent yields of various chromenones were obtained from the corresponding salicylaldehydes and arylacetonitriles. No protection of inert gas atmosphere is required here.

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