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Anastasiya V. Agafonova
Researcher at Saint Petersburg State University
Publications - 22
Citations - 212
Anastasiya V. Agafonova is an academic researcher from Saint Petersburg State University. The author has contributed to research in topics: Catalysis & Isomerization. The author has an hindex of 7, co-authored 16 publications receiving 168 citations.
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Journal ArticleDOI
Switchable Synthesis of Pyrroles and Pyrazines via Rh(II)-Catalyzed Reaction of 1,2,3-Triazoles with Isoxazoles: Experimental and DFT Evidence for the 1,4-Diazahexatriene Intermediate.
Nikolai V. Rostovskii,Julia O. Ruvinskaya,Mikhail S. Novikov,Alexander F. Khlebnikov,Ilia A. Smetanin,Anastasiya V. Agafonova +5 more
TL;DR: 4-Aminopyrrole-3-carboxylates and pyrazine-2-car boxylates were synthesized from 5-alkoxyisoxazoles and 1-sulfonyl-1,2,3-triazoles by tuning the Rh(II) catalyst and the reaction conditions.
Journal ArticleDOI
A novel strategy for the synthesis of thermally stable and apoptosis-inducing 2,3-dihydroazetes
Ilia A. Smetanin,Mikhail S. Novikov,Anastasiya V. Agafonova,Nikolai V. Rostovskii,Alexander F. Khlebnikov,Igor Kudryavtsev,Maxim A. Terpilowski,Maria K. Serebriakova,Andrey S. Trulioff,Nikolay V. Goncharov +9 more
TL;DR: In vitro cytotoxicity tests on THP-1 cell line revealed that the 2,3-dihydroazetes greatly differ in their ability to induce apoptosis and/or necrosis, and trimethyl 4-phenyl-2,3,dihYDroazete- 2,2, 3-tricarboxylate was found to display the maximal apoptotic potential coupled with high cytotoxic and minimal necrotic potential.
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Metal-Catalyzed Isomerization of 5-Heteroatom-Substituted Isoxazoles as a New Route to 2-Halo-2H-azirines
Nikolai V. Rostovskii,Anastasiya V. Agafonova,Ilia A. Smetanin,Mikhail S. Novikov,Alexander F. Khlebnikov,Julia O. Ruvinskaya,Galina L. Starova +6 more
TL;DR: In this article, a gram-scale method for the preparation of 2-halo-2 H -azirine-2-carboxylic acid esters, thioesters and amides via metal-catalyzed isomerization of 5-heteroatom-substituted 4-Haloisoxazoles is developed.
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[2 + 1 + 1] Assembly of spiro β-lactams by Rh(ii)-catalyzed reaction of diazocarbonyl compounds with azirines/isoxazoles.
Artem A. Golubev,Ilia A. Smetanin,Anastasiya V. Agafonova,Nikolai V. Rostovskii,Alexander F. Khlebnikov,Galina L. Starova,Mikhail S. Novikov +6 more
TL;DR: A domino synthesis of dispiro-fused N-vinyl β-lactams from diazo-Meldrum's acid and 2H-azirines or 5-alkoxyisoxazoles via the "2-azabuta-1,3-diene formation/Staudinger ketene-imine cycloaddition" sequence is described.
Journal ArticleDOI
Synthesis of 2-halo-2 Н -azirine-2-carboxylic acid amides and esters by isomerization of 5-(dialkylamino/alkoxy)-substituted isoxazoles, catalyzed by iron(II) sulfate
Anastasiya V. Agafonova,Ilia A. Smetanin,Nikolai V. Rostovskii,Alexander F. Khlebnikov,Mikhail S. Novikov +4 more
TL;DR: In this paper, isomerization of 4-halo-5-(dialkylamino/alkoxy)isoxazoles in the presence of catalytic amounts of FeSO4·7H2O was studied.