Synthesis and antiproliferative activity characterization of new imidazothiazolotriazine oxindolylidene derivatives containing various substituents in the oxindole ring

por Izmest’ev, Alexei N., Kravchenko, Angelina N., Gazieva, Galina A.
Publicado 2022

Synthesis of imidazo[4,5-e][1,3]thiazino[2,3-c][1,2,4]triazines via a base-induced rearrangement of functionalized imidazo[4,5-e]thiazolo[2,3-c][1,2,4]triazines

por Vinogradov, Dmitry B, Izmest’ev, Alexei N, Kravchenko, Angelina N, Strelenko, Yuri A, Gazieva, Galina A
Publicado 2023

Diastereoselective Synthesis of Dispiro[Imidazothiazolotriazine-Pyrrolidin-Oxindoles] and Their Isomerization Pathways in Basic Medium

por Izmest′ev, Alexei N., Vinogradov, Dmitry B., Kravchenko, Angelina N., Kolotyrkina, Natalya G., Gazieva, Galina A.
Publicado 2023

Synthesis of functionalized imidazo[4,5-e]thiazolo[3,2-b]triazines by condensation of imidazo[4,5-e]triazinethiones with DMAD or DEAD and rearrangement to imidazo[4,5-e]thiazolo[2,...

por Izmest’ev, Alexei N, Vinogradov, Dmitry B, Kolotyrkina, Natalya G, Kravchenko, Angelina N, Gazieva, Galina A
Publicado 2021

Dimroth-type N/S-interchange of N-aminothioglycolurils in the synthesis of 2-hydrazonoimidazo[4,5-d]thiazolones

por Vinogradova, Ekaterina E., Gazieva, Galina A., Izmest'ev, Alexei N., Karnoukhova, Valentina A., Kravchenko, Angelina N.
Publicado 2021

Synthesis and Evaluation on the Fungicidal Activity of S-Alkyl Substituted Thioglycolurils

por Vinogradova, Ekaterina E., Alekseenko, Anna L., Popkov, Sergey V., Kolotyrkina, Natalya G., Kravchenko, Angelina N., Gazieva, Galina A.
Publicado 2023

Synthesis, Structure and Stereochemistry of Dispirocompounds Based on Imidazothiazolotriazine and Pyrrolidineoxindole

por Izmest’ev, Alexei N., Karnoukhova, Valentina A., Larin, Alexander A., Kravchenko, Angelina N., Fershtat, Leonid L., Gazieva, Galina A.
Publicado 2022

An effective one-pot access to polynuclear dispiroheterocyclic structures comprising pyrrolidinyloxindole and imidazothiazolotriazine moieties via a 1,3-dipolar cycloaddition strat...

por Izmest’ev, Alexei N, Gazieva, Galina A, Sigay, Natalya V, Serkov, Sergei A, Karnoukhova, Valentina A, Kachala, Vadim V, Shashkov, Alexander S, Zanin, Igor E, Kravchenko, Angelina N, Makhova, Nina N
Publicado 2016