Trihaloisocyanuric acids in ethanol: an eco-friendly system for the regioselective halogenation of imidazo-heteroarenes

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dc.creatorSantos Neto, José Sebastião dos
dc.creatorBalaguez, Renata Azevedo
dc.creatorFranco, Marcelo Straesser
dc.creatorMachado, Victor Cordova de Sá
dc.creatorSaba, Sumbal
dc.creatorKhan, Jamal Rafique
dc.creatorGaletto, Fábio Zazyki
dc.creatorBraga, Antonio Luiz
dc.date.accessioned2024-11-07T17:35:18Z
dc.date.available2024-11-07T17:35:18Z
dc.date.issued2020
dc.description.abstractHerein, we describe an efficient, rapid and benign protocol for the direct C(sp2)–H bond halogenation (Cl, Br, I) of 2-arylimidazo[1,2-a]pyridines using trihaloisocyanuric acids in ethanol. Furthermore, this sustainable protocol was successfully extended to imidazopyrimidine, imidazothiazole and indazole heterocycles showing the broadness of this useful approach.
dc.identifier.citationSANTOS NETO, José Sebastião et al. Trihaloisocyanuric acids in ethanol: an eco-friendly system for the regioselective halogenation of Imidazo-heteroarenes. Green Chemistry, [s. l.], v. 22, n. 11, p. 3410-3415, 2020. DOI: 10.1039/D0GC00137F. Disponível em: https://pubs.rsc.org/en/content/articlelanding/2020/gc/d0gc00137f. Acesso em: 31 jul. 2024.
dc.identifier.doi10.1039/D0GC00137F
dc.identifier.issne- 1463-9270
dc.identifier.urihttps://pubs.rsc.org/en/content/articlelanding/2020/gc/d0gc00137f
dc.language.isoeng
dc.publisher.countryGra-bretanha
dc.publisher.departmentInstituto de Química - IQ (RMG)
dc.rightsAcesso Restrito
dc.titleTrihaloisocyanuric acids in ethanol: an eco-friendly system for the regioselective halogenation of imidazo-heteroarenes
dc.typeArtigo

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