Tikhomolova Alexandra S. RussiaSaratovSaratov State University , 83, Astrakhanskaya str., Saratov, 410012, Russia bondartsova.alexandra@yandex.ru Author's articles Synthesis and structural features of 5-(4-bromophenyl)-3-((6-amino-2-mercaptopyrimidine)-4-amino))methylidene)-3Н-furan-2-one