Казанский (Приволжский) федеральный университет, КФУ
КАЗАНСКИЙ
ФЕДЕРАЛЬНЫЙ УНИВЕРСИТЕТ
 
OWARDS ASYMMETRICAL METHYLENE BLUE ANALOGUES: SYNTHESIS AND REACTIVITY OF 3-N'-ARYLAMINOPHENOTHIAZINES
Форма представленияСтатьи в зарубежных журналах и сборниках
Год публикации2022
Языканглийский
  • Падня Павел Леонидович, автор
  • Хадиева Алёна Игоревна, автор
  • Шибаева Ксения Сергеевна, автор
  • Пискунов Александр , автор
  • Раянов Мансур Рамилевич, автор
  • Библиографическое описание на языке оригинала Khadieva A. Towards Asymmetrical Methylene Blue Analogues: Synthesis and Reactivity of 3-N'-Arylaminophenothiazines / A. Khadieva, M. Rayanov, K. Shibaeva, A. Piskunov, P. Padnya, I. Stoikov // Molecules. – 2022. – V. 27. – №. 9. – P. 3024.
    Аннотация The search for new ways to obtain analogues of the well-known Methylene Blue dye is an important synthetic task. Herein, we proposed and developed an approach to the synthesis of 3-N0 -arylaminophenothiazines and asymmetrical 3,7-di(N0 -arylamino)phenothiazines. This approach included the optimization of synthetic strategy by quantification analysis of the positive charge distribution in the cation of 3-N0 -arylaminophenothiazine derivative. The obtained experimental data are confirmed by DFT studies. Two synthetic routes for asymmetrical phenothiazine diary lamino derivatives were suggested and verified. The developed convenient and versatile synthetic approach makes it easy to obtain aromatic Methylene Blue isostructural analogues with various substituents. As a result, a series of novel 3-N0 -arylaminophenothiazines and asymmetrical 3,7-di(N0 - arylamino)phenothiazines containing ester, tert-butoxycarbonyl, sulfonic acid, hydroxyl and amine groups were obtained in high yields.
    Ключевые слова Methylene Blue; phenothiazine; synthesis; reactivity; DFT
    Название журнала Molecules
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