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SYNTHESIS AND PHOTOPHYSICAL PROPERTIES OF THE PRODUCTS OF THE REACTION OF 5-METHYL-7-PHENYL[1,3]OXAZOLO[5,4-b]PYRIDIN-2(1H)-ONE WITH AMINO ACIDS

Антон Л. Шацаускас, Юрий А. Заблоцкий, Сергей А. Черненко, Татьяна Ю. Железнова, Владислав Ю. Шувалов, Анастасия С. Костюченко, Александр С. Фисюк
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Abstract


The reaction of amino acid esters with 7-phenyl[1,3]oxazolo[5,4-b]pyridin-2(1H)-one led to the derivatives of 3-(2-oxo-4-phenyl-1,2-dihydropyridin-3-yl)imidazolidine-2,4-diones and ethyl 2-[3-(2-oxo-4-phenyl-1,2-dihydropyridin-3-yl)ureido]acetates, as well as several of their structural analogs. The photophysical properties of the synthesized compounds were investigated.

 


Keywords


amino acids; 3-amino-4-phenylpyridin-2(1H)-ones; imidazolidine-2,4-diones; 7-phenyl[1,3]oxazolo[5,4-b]pyridines; luminophores; peptidomimetics.

Full Text: PDF (Russian) Supplementary File(s): Supplementary information (980KB)


 

 

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