Genes & CellsGenes & Cells2313-18292500-2562Human Stem Cells Institute12233210.23868/gc122332Conference Report, Theses of ReportSynthesis and investigation of potential antitumor activity of spirofused tryptanthrines and pyrrolopyrrolizinesShmakovS. V-KnyazevN. Anickolayknz@gmail.comLatypovaD. K-StepakovA. V-BoitsovV. M-Saint-Petersburg Academic UniversityInstitute if Cytology RASSaint-Petersburg State UniversitySaint Petersburg Scientific Center RAS15092019143717116012023Copyright © 2019, Eco-Vector2019[Filatov A.S., Knyazev N.A., Shmakov S.V. et al. Concise Synthesis of Tryptanthrin Spiro Analogues with In Vitro Antitumor Activity Based on One-Pot, Three-Component 1, 3-Dipolar Cycloaddition of Azomethine Ylides to Сydopropenes. Synthesis 2019; 51(03): 713-29.][Yu H., Pardoll D., Jove R. STATs in cancer inflammation and immunity: a leading role for STAT3. Nature reviews cancer 2009; 9(11): 798.]