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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

© Chemical Communications, 2014, vol. 50, núm. 59, p. 8073-8076

Elsevier

Author: El Bakouri, Ouissam
Cassú Ponsatí, Daniel
Solà i Puig, Miquel
Parella Coll, Teodor
Pla i Quintana, Anna
Roglans i Ribas, Anna
Date: 2014
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
ISSN: 1359-7345 (versió paper)
1364-548X (versió electrònica)
Document access: http://hdl.handle.net/10256/11337
Language: eng
Publisher: Elsevier
Collection: MICINN/PN 2012-2014/CTQ2011-23121
MICINN/PN 2012-2014/CTQ2011-23156
AGAUR/2009-2014/2009 SGR-637
Reproducció digital del document publicat a: http://dx.doi.org/10.1039/c4cc03190c
Articles publicats (D-Q)
Is part of: © Chemical Communications, 2014, vol. 50, núm. 59, p. 8073-8076
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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