Diazoamino Coupling of a 4-Sulfobenzenediazonium Salt with Some Cyclic Amines

Autor: Eugenius Butkus, Gediminas Niaura, Zita Talaikytė, Marytė Kažemėkaitė
Jazyk: angličtina
Rok vydání: 2002
Předmět:
Zdroj: Molecules, Vol 7, Iss 9, Pp 706-711 (2002)
Druh dokumentu: article
ISSN: 1420-3049
DOI: 10.3390/70900706
Popis: Preparation of several novel potassium salts of 4-substituted aminoazo-benzenesulfonic acids by the simple and convenient reaction of insoluble 4-sulfo-benzenediazonium chloride with some (hetero)cyclic amines of various ring sizes is reported. The compounds obtained have shown potential antiinflammatory activity in biological testing.
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