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TMSOTf-mediated Kröhnke pyridine synthesis using HMDS as the nitrogen source under microwave irradiation

An efficient protocol for the preparation of pyridine skeletons has been successfully developed involving the TMSOTf/HMDS (trifluoromethanesulfonic acid/hexamethyldisilane) system for the intermolecular cyclization of chalcones under MW (microwave) irradiation conditions. This method provides a faci...

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Detalles Bibliográficos
Autores principales:	Chan, Chieh-Kai, Chung, Yi-Hsiu, Wang, Cheng-Chung
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2022
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8982443/ https://www.ncbi.nlm.nih.gov/pubmed/35424740 http://dx.doi.org/10.1039/d2ra00084a

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