Condensed Diazepines. Synthesis of 1-R-3,4-Dihydro-5H-Benzothieno[2,3-d][1,2]Diazepin-4-Ones

被引：0
作者：
V. S. Tolkunov
A. B. Eres᾽ko
A. V. Mazepa
G. V. Palamarchuk
O. V. Shishkin
S. V. Tolkunov
机构：
[1] Ukraine National Academy of Sciences,L. M. Litvinenko Institute of Physico Organic Chemistry and Coal Chemistry
[2] Ukraine National Academy of Sciences,A. V. Bogatsky Physico
[3] Ukraine National Academy of Sciences,Chemical Institute
[4] V. N. Karazin National University,Scientific
来源：
Chemistry of Heterocyclic Compounds | 2012年 / 48卷
关键词：
2-acyl(aroyl)benzo[; ]thiophene-3-acetic acids; 1-aryl-3,4-dihydro-5; -benzothieno[2,3-; ]-[1,2]diazepin-4-ones; hydrazine hydrate; cyclization;
D O I：
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中图分类号：
学科分类号：
摘要：
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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页码：1371 / 1381
页数：10
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