Synthesis of Heterocyclic Aldols by Reaction of Pyrrolooxazinetriones with Dimedone

Synthesis of Heterocyclic Aldols by Reaction of Pyrrolooxazinetriones with Dimedone

8-Aroyl-3,4-dihydro-1 H -pyrrolo[2,1- с ][1,4]oxazine-1,6,7-triones react with 5,5-dimethylcyclohexane-1,3-dione to form 8-aroyl-7-hydroxy-7-(2-hydroxy-4,4-dimethyl-6-oxocyclohex-1-en-1-yl)-3,4-dihydro-1 H -pyrrolo[2,1- c ][1,4]oxazine-1,6(7 H )-diones, the structure of which was confirmed by single...

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Veröffentlicht in:Russian journal of general chemistry 2024, Vol.94 (1), p.49-54
Hauptverfasser: Tretyakov, N. A., Artemova, U. A., Dmitriev, M. V., Maslivets, A. N.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Single crystals
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Zusammenfassung:8-Aroyl-3,4-dihydro-1 H -pyrrolo[2,1- с ][1,4]oxazine-1,6,7-triones react with 5,5-dimethylcyclohexane-1,3-dione to form 8-aroyl-7-hydroxy-7-(2-hydroxy-4,4-dimethyl-6-oxocyclohex-1-en-1-yl)-3,4-dihydro-1 H -pyrrolo[2,1- c ][1,4]oxazine-1,6(7 H )-diones, the structure of which was confirmed by single crystal X-ray diffraction data.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363224010031