Synthesis and affinity to DNA of phenylbenzoimidazoles and benzoimidazo[1,2-c]quinazolines
摘要:
Novel N-(benzoimidazophenyl)dialkylaminoalkylamides and 6-dialkylaminoalkylbenzojmidazo[1,2-c]quinazolines were prepared as potential interferon inducers and antiviral agents. They were screened for the DNA affinity by the ethidium bromide displacement assay. It was shown that the lg K-a values of the compounds containing tetracyclic benzoimidazo[1,2-c]quinazoline fragment are approximately one order magnitude greater than those of the corresponding acyclic phenylbenzoimidazole derivatives. (C) 2009 Elsevier Masson SAS. All rights reserved.
Neue Benzimidazo[1,2-c] chinazoline, ihre Herstellung und Verwendung
申请人:KNOLL AG
公开号:EP0331093A1
公开(公告)日:1989-09-06
Es werden Benzimidazo[1,2-c]-chinazoline der Formel
worin X, Y und Z die in der Beschreibung angegebene Bedeutung haben sowie deren Herstellung beschrieben. Die Substanzen eignen sich zur Bekämpfung von Krankheiten.
式中的苯并咪唑并[1,2-c]-喹唑啉类
其中 X、Y 和 Z 的含义见说明及其制备方法。这些物质适用于防治疾病。
BRANA, MIGUEL FERNANDEZ;BERLANGA, JOSE MARI CASTELLANO;GONZALEZ, DRA MARI+
作者:BRANA, MIGUEL FERNANDEZ、BERLANGA, JOSE MARI CASTELLANO、GONZALEZ, DRA MARI+
DOI:——
日期:——
Synthesis and affinity to DNA of phenylbenzoimidazoles and benzoimidazo[1,2-c]quinazolines
作者:Elena A. Lyakhova、Yulia A. Gusyeva、Julia V. Nekhoroshkova、Lev M. Shafran、Sergey A. Lyakhov
DOI:10.1016/j.ejmech.2009.03.004
日期:2009.8
Novel N-(benzoimidazophenyl)dialkylaminoalkylamides and 6-dialkylaminoalkylbenzojmidazo[1,2-c]quinazolines were prepared as potential interferon inducers and antiviral agents. They were screened for the DNA affinity by the ethidium bromide displacement assay. It was shown that the lg K-a values of the compounds containing tetracyclic benzoimidazo[1,2-c]quinazoline fragment are approximately one order magnitude greater than those of the corresponding acyclic phenylbenzoimidazole derivatives. (C) 2009 Elsevier Masson SAS. All rights reserved.