Synthesis and Fluorescent Properties of Coumarin Derivatives as Analytical Reagents
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چکیده
منابع مشابه
Synthesis of coumarin derivatives as fluorescent probes for membrane and cell dynamics studies.
Three coumarin-derived fluorescent probes, 3-acetyl-7-[(6-bromohexyl)oxy]-2H-chromen-2-one (FM1), 7-[(6-bromohexyl)oxy]-4-methyl-2H-chromen-2-one (FM2) and ethyl 2-{7-[(6-bromohexyl)oxy]-2-oxo-2H-chromen-4-yl}acetate (FM3), are described, with their photophysical constants. The compounds were tested in preliminary studies employing epifluorescence microscopy demonstrating that they allow the im...
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1CIQUP/Department of Chemistry and Biochemistry, Faculty of Sciences, University of Porto, Rua Campo Alegre 687, 4169-007 Porto, Portugal 2Department of Inorganic and Analytical Chemistry, Faculty of Chemical and Pharmaceutical Science, University of Chile, Casilla 233, Santiago, Chile 3Departamento of Molecular and Clinical Pharmacology, Faculty of Medicine, University of Chile, Santiago, Chil...
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3-[(2'-Substituted benzylidene amino thiazol-4'-yl) amino] coumarins (5a-5d) and 3-[(2'-Substitutd benzylidine amino oxazole-4'-yl) amino coumarins (8a-8d) were prepared by the reaction with compounds 4 and 7 respectively with various substituted aldehydes in the presence of glacial acetic acid. All the synthesized compounds 120 have been screened for their antibacterial and antifungal activiti...
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ژورنال
عنوان ژورنال: YAKUGAKU ZASSHI
سال: 1980
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi1947.100.3_289