5-Aminobenzotriazole and its derivatives are good substrates for reactions with β-diketones and 3-buten-2-one to produce angular triazolo[4,5f]quinolines. Interesting isomeric compounds were found in the case of reaction with non-symmetrical diketones, whereas an unusual cyclization takes place when 2-acetylcyclopentanone was used.
TRIAZOLO[4,5-f]QUINOLINES DERIVED FROM 5-AMINO-(lH- and 2- METHYL-2H)-BENZOTRIAZOLES WITH β-DIKETONES AND 3-BUTEN-2-ONE / Sanna, P; Carta, Antonio; Paglietti, G.. - In: HETEROCYCLES. - ISSN 0385-5414. - 51:9(1999), pp. 2171-2181.
TRIAZOLO[4,5-f]QUINOLINES DERIVED FROM 5-AMINO-(lH- and 2- METHYL-2H)-BENZOTRIAZOLES WITH β-DIKETONES AND 3-BUTEN-2-ONE
CARTA, Antonio;
1999-01-01
Abstract
5-Aminobenzotriazole and its derivatives are good substrates for reactions with β-diketones and 3-buten-2-one to produce angular triazolo[4,5f]quinolines. Interesting isomeric compounds were found in the case of reaction with non-symmetrical diketones, whereas an unusual cyclization takes place when 2-acetylcyclopentanone was used.File in questo prodotto:
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