Dihetarylethene photocyclization as a synthetic route to fluorescent compounds

[Display omitted] •Imidazol-2-ones were prepared by three-component condensation.•Synthesis of polycyclic compounds by photocyclization.•Photochemically generated polycyclic products possess intense fluorescence. It was shown that UV irradiation of imidazoline-bridged dihetarylethenes affords fused...

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Veröffentlicht in:	Journal of photochemistry and photobiology. A, Chemistry. Chemistry., 2019-01, Vol.369, p.34-43
Hauptverfasser:	Melekhina, Valeriya G., Mityanov, Vitaly S., Fakhrutdinov, Artem N., Lyssenko, Konstantin A., Barachevsky, Valery, Valova, Tatyana, Martynov, Igor, Ayt, Anton, Krayushkin, Michail M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical compounds Condensates Crystal structure Fluorescence Imidazol-2-ones Imidazole Imidazoline Intramolecular dehydration Irradiation Multicomponent condensation Photocyclization Ultraviolet radiation Water chemistry
Online-Zugang:	Volltext
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