3-(Benzimidazolyl-2)-2-iminocoumarins in reactions with aromatic aldehydes

被引：0
|
作者：
Gorobets N.Yu. [1 ]
Abakumov V.V. [1 ]
机构：
[1] V. N. Karazin Kharkov Natl. Univ.
来源：
Chemistry of Heterocyclic Compounds | 2002年 / 38卷 / 12期
关键词：
3-(benzimidazolyl-2)-2-iminocoumarins; 7-aryl-7H-benzo[4,5]imidazo[1,2-c]benzopyrano[3,2-e]pyrimidines; Aromatic aldehydes; Fluorescence; Piperidine;
D O I：
10.1023/A:1022605930640
中图分类号：
学科分类号：
摘要：
Interaction of 3-(benzimidazolyl-2)-2-iminocoumarins with aromatic aldehydes in the presence of piperidine gave the corresponding 7-aryl-7H-benzo[4,5]imidazo[1,2-c]benzopyrano[3,2-e]pyrimidines. The 3-diethylamino derivatives of this series fluoresce effectively in alcohol solutions.
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收藏
页码：1518 / 1520
页数：2
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