Condensed Diazepines. Synthesis of 1-R-3,4-Dihydro-5H-Benzothieno[2,3-d][1,2]Diazepin-4-Ones
Novel 1-R-3,4-dihydro-5H-benzothieno[2,3-d][1,2]diazepin-4-ones have been prepared by the cyclization of 2-acyl(aroyl)benzo[b]thiophene-3-acetic acids or 1-R-benzothieno[2,3-c]pyr-3-ones with hydrazine hydrate.
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Published in | Chemistry of heterocyclic compounds (New York, N.Y. 1965) Vol. 48; no. 9; pp. 1371 - 1381 |
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Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
Boston
Springer US
01.12.2012
Springer Nature Springer |
Subjects | |
Online Access | Get full text |
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Summary: | Novel 1-R-3,4-dihydro-5H-benzothieno[2,3-d][1,2]diazepin-4-ones have been prepared by the cyclization of 2-acyl(aroyl)benzo[b]thiophene-3-acetic acids or 1-R-benzothieno[2,3-c]pyr-3-ones with hydrazine hydrate. |
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ISSN: | 0009-3122 1573-8353 |
DOI: | 10.1007/s10593-012-1146-4 |