INTERACTION OF CONDENSED TETRAHYDROPYRIDO[4,3-D]PYRIMIDIN-4-ONES WITH DEHYDROBENZENE – SYNTHESIS OF 6-VINYLPYRIMIDINONES FUSED WITH FIVE-MEMBERED HETEROCYCLE CONTAINING TWO OR THREE HETEROATOMS ArticleVarlamov A.V., Guranova N.I., Borisova T.N., Sorokina E.A., Voskressensky L.G., Aksenov A.V.Chemistry of Heterocyclic Compounds. Том 54. 2018. С. 173-176
