2024-03-28T14:59:43Z
https://www.eurjchem.com/index.php/eurjchem/oai
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2013-03-30T23:10:27Z
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Synthesis of azoarenes by reductive dimerization of nitroarenes using ammonium bromide and magnesium
Sridhara, Malavalli Basavaraju
Suhas, Ramesh
Gowda, Dase Gowda Channe
Magnesium
Nitroarenes
Azocompounds
Ammonium bromide
Reductive dimerization
Catalytic transfer hydrogenation
A simple and efficient protocol for the synthesis of symmetrically substituted azoarenes from nitroarenes by using ammonium bromide as hydrogen donor and magnesium powder as catalyst at room temperature in methanol media is described. Various azoarenes containing few additional substituents such as halogen, methyl, hydroxyl, methoxy, ethoxy etc. functions have been synthesized in a single step by the use of this reagent. The conversion is clean, rapid, chemo-selective and high yielding.
Atlanta Publishing House LLC
2013-03-31
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
application/pdf
https://www.eurjchem.com/index.php/eurjchem/article/view/732
10.5155/eurjchem.4.1.61-63.732
European Journal of Chemistry; Vol. 4 No. 1 (2013): March 2013; 61-63
2153-2257
2153-2249
eng
https://www.eurjchem.com/index.php/eurjchem/article/view/732/PDF