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TfOH mediated intermolecular electrocyclization for the synthesis of pyrazolines and its application in alkaloid synthesis

TfOH mediated easy access to interesting pyrazolines starting from an aldehyde, phenylhydrazine and styrene has been developed. The scope of this synthetic methodology has been explored by synthesizing various 1,3,5-trisubstituted pyrazolines in very good yields with very high regioselectivity. The...

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Detalles Bibliográficos
Autores principales:	Annes, Sesuraj Babiola, Vairaprakash, Pothiappan, Ramesh, Subburethinam
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2018
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9085413/ https://www.ncbi.nlm.nih.gov/pubmed/35546823 http://dx.doi.org/10.1039/c8ra05702h

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