Experimental and theoretical study on structure-tautomerism among edaravone, isoxazolone, and their heterocycles derivatives as antioxidants

• Main Authors: Auriekson N. Queiroz (Author), Camila C. Martins (Author), Kelton L.B. Santos (Author), Ederson S. Carvalho (Author), Alex O. Owiti (Author), Karen R.M. Oliveira (Author), Anderson M. Herculano (Author), Albérico B.F. da Silva (Author), Rosivaldo S. Borges (Author)
• Format: Book
• Published: Elsevier, 2020-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Edaravone is a heterocyclic pyrazolone compound. It has pronounced effect against free radicals, however renal and hepatic disorders have been reported. Isoxazolones are considered bioisosteric analogues of pyrazolones and may have comparable properties. Thus, we investigated the structural and elec...