BOGDAN, N. M.; BOGZA, S. L.; NIKOLYUKIN, Y. A. Acylation of indolyl subsituted β-ketonitriles. The way to new indolo[2,3-c]pyrilium and β-carboline derivatives. Journal of Organic and Pharmaceutical Chemistry, [S. l.], v. 18, n. 4(72), p. 23–27, 2020. DOI: 10.24959/ophcj.20.206021. Disponível em: https://ophcj.nuph.edu.ua/article/view/ophcj.20.206021. Acesso em: 3 may. 2024.