Reactivity Study of 1H-Thieno[3,2-d][1,3]oxazine-2,4-dione toward the Synthesis of Bicyclic 3,4-Dihydro-1H-thieno[3,2-e][1,4]diazepine-2,5-dione Analogues
A series of 10 optically pure 3,4-dihydro-1H-thieno[3,2-e][1,4]diazepine-2,5-dione derivatives has been synthesized in 41−75% yields on treatment of 1H-thieno[3,2-d][1,3]oxazine-2,4-dione with different natural α-amino acids.
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Veröffentlicht in: | Journal of organic chemistry 2007-03, Vol.72 (7), p.2662-2665 |
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Hauptverfasser: | , , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | A series of 10 optically pure 3,4-dihydro-1H-thieno[3,2-e][1,4]diazepine-2,5-dione derivatives has been synthesized in 41−75% yields on treatment of 1H-thieno[3,2-d][1,3]oxazine-2,4-dione with different natural α-amino acids. |
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ISSN: | 0022-3263 1520-6904 |
DOI: | 10.1021/jo0622882 |