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A new mild synthetic route to N-arylated pyridazinones from aryldiazonium salts

An efficient method for the synthesis of N-arylated pyridazinones from potassium 2-furantrifluoroborate and aryldiazonium salts is described. The reaction was run in water at 0-5 °C in short reaction times and without any catalyst or additive. A mechanistic proposal is made based on the experimental data and DFT calculations

We thank MINECO (Projects CTQ2011-23121, 23156, and CTQ2012-32436) and the Generalitat de Catalunya (Project 2009SGR637, ICREA Academia for M.S.) for financial support

info:eu-repo/grantAgreement/MICINN//CTQ2011-23121/ES/APLICACIONES CATALITICAS DE COMPUESTOS DE RODIO, PALADIO Y NIQUEL EN SINTESIS ORGANICA. METODOLOGIA Y ESTUDIOS MECANISTICOS./

Elsevier

Manager: Ministerio de Ciencia e Innovación (Espanya)
Generalitat de Catalunya. Agència de Gestió d’Ajuts Universitaris i de Recerca
Author: El Bakouri, Ouissam
Cassú Ponsatí, Daniel
Solà i Puig, Miquel
Parella Coll, Teodor
Pla i Quintana, Anna
Roglans i Ribas, Anna
Abstract: An efficient method for the synthesis of N-arylated pyridazinones from potassium 2-furantrifluoroborate and aryldiazonium salts is described. The reaction was run in water at 0-5 °C in short reaction times and without any catalyst or additive. A mechanistic proposal is made based on the experimental data and DFT calculations
We thank MINECO (Projects CTQ2011-23121, 23156, and CTQ2012-32436) and the Generalitat de Catalunya (Project 2009SGR637, ICREA Academia for M.S.) for financial support
Format: application/pdf
Document access: http://hdl.handle.net/10256/11337
Language: eng
Publisher: Elsevier
Collection: info:eu-repo/semantics/altIdentifier/doi/10.1039/c4cc03190c
info:eu-repo/semantics/altIdentifier/issn/1359-7345
info:eu-repo/semantics/altIdentifier/eissn/1364-548X
info:eu-repo/grantAgreement/MICINN//CTQ2011-23156/ES/AVANCES EN CATALISIS Y AROMATICIDAD/
AGAUR/2009-2014/2009 SGR-637
Is part of: info:eu-repo/grantAgreement/MICINN//CTQ2011-23121/ES/APLICACIONES CATALITICAS DE COMPUESTOS DE RODIO, PALADIO Y NIQUEL EN SINTESIS ORGANICA. METODOLOGIA Y ESTUDIOS MECANISTICOS./
Rights: Tots els drets reservats
Subject: Funcional de densitat, Teoria del
Density functionals
Compost de diazoni
Diazonium compounds
Title: A new mild synthetic route to N-arylated pyridazinones from aryldiazonium salts
Type: info:eu-repo/semantics/article
Repository: DUGiDocs

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