“USING OF 3-ARYLISOCOUMARINS IN 3-ARYLISOQUINOLONS SYNTHESIS: UDC 547.814.5, 547.833.7” (2018) Bulletin of the Taras Shevchenko National University of Kyiv. Chemistry, 54(2), pp. 18–30. Available at: https://chemistry.bulletin.knu.ua/article/view/8450 (Accessed: 14 February 2026).