'Interrupted' diazotization of 3-aminoindoles and 3-aminopyrroles

Barbara Parrino, Virginia Spanò, Anna Carbone, Alessandra Montalbano, Paola Barraja, Peter Màtyus, Girolamo Cirrincione, Patrizia Diana

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7 Citations (Scopus)

Abstract

'Interrupted' diazotization of 3-aminoindoles and 3-aminopyrroles, achieved by quenching with cold water immediately after the addition of nitrite, led, in good yields, to stable compounds whose structures were identified to be the diazonium species with nitrate as the counter ion, which show no saline character.

Original languageEnglish
Pages (from-to)7318-7321
Number of pages4
JournalTetrahedron
Volume70
Issue number40
DOIs
Publication statusPublished - Jan 1 2014

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Keywords

  • Amino pyrroles aminoindoles diazoindoles diazo pyrroles

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

Cite this

Parrino, B., Spanò, V., Carbone, A., Montalbano, A., Barraja, P., Màtyus, P., Cirrincione, G., & Diana, P. (2014). 'Interrupted' diazotization of 3-aminoindoles and 3-aminopyrroles. Tetrahedron, 70(40), 7318-7321. https://doi.org/10.1016/j.tet.2014.07.051