Interaction of 3-acetoacetyl-2H-chromen-2-one with azanucleophilic reagents

Interaction of 3-acetoacetyl-2H-chromen-2-one with azanucleophilic reagents

The reactions of 3-acetoacetylchromen-2-one with mono- and binucleophilic reagents, under the action of microwave irradiation have been studied. It was shown that depending on the nucleophilicity of the reactant new heterocyclic systems were formed involving the oxo group of the substituent in posit...

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Veröffentlicht in:Chemistry of heterocyclic compounds (New York, N.Y. 1965) N.Y. 1965), 2011-03, Vol.46 (12), p.1509-1513
Hauptverfasser: Grigoryeva, O. A., Fedotova, O. V., Shkel, A. A.
Format: Artikel
Sprache:eng
Schlagworte:
Chemical tests and reagents
Chemistry
Chemistry and Materials Science
Organic Chemistry
Pharmacy
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Zusammenfassung:The reactions of 3-acetoacetylchromen-2-one with mono- and binucleophilic reagents, under the action of microwave irradiation have been studied. It was shown that depending on the nucleophilicity of the reactant new heterocyclic systems were formed involving the oxo group of the substituent in position 3 of the heterofragment, its opening, or recyclization.
ISSN:0009-3122
1573-8353
DOI:10.1007/s10593-011-0700-9