Zaliznaya, E. V., S. A. Varenichenko, O. K. Farat, and V. I. Markov. “The Study of the Neurotropic Activity of the Pyrrolopyrimidin-4-Ones Rearrangement Products under the Action of Phosphorus Oxychloride”. Journal of Organic and Pharmaceutical Chemistry, vol. 18, no. 1(69), Mar. 2020, pp. 39-44, doi:10.24959/ophcj.20.193867.