SYNTHESIS OF THE NOVEL HETEROCYCLIC SYSTEM 12Н-CHROMENO[3’,2’:3,4]PYRROLO[1,2-a]PYRIMIDIN-12-ONE: UDC 547.853. Bulletin of Taras Shevchenko National University of Kyiv. Chemistry, [S. l.], v. 53, n. 1, p. 13–15, 2017. Disponível em: https://chemistry.bulletin.knu.ua/en/article/view/8462. Acesso em: 6 oct. 2026.