T
Tolstikov Genrikh A
Researcher at Russian Academy of Sciences
Publications - 1346
Citations - 5730
Tolstikov Genrikh A is an academic researcher from Russian Academy of Sciences. The author has contributed to research in topics: Catalysis & Ozonolysis. The author has an hindex of 27, co-authored 1346 publications receiving 5222 citations. Previous affiliations of Tolstikov Genrikh A include Bashkir State University.
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Journal ArticleDOI
Synthesis and Antiinflammatory Activity of New Acylated Betulin Derivatives
O. B. Flekhter,Natalya I. Medvedeva,L. T. Karachurina,Baltina Lidiya A,F. S. Zarudii,F. Z. Galin,Tolstikov Genrikh A +6 more
TL;DR: In this article, a series of new esters of betulin, allobetulin, and betulinic acid were established by NMR spectroscopy in comparison with the data published for analogous compounds.
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Synthesis and antiviral activity of ureides and carbamates of betulinic acid and its derivatives
O. B. Flekhter,E. I. Boreko,L. R. Nigmatullina,E V Tret'iakova,N. I. Pavlova,Baltina Lidiya A,S. N. Nikolaeva,O. V. Savinova,F. Z. Galin,Tolstikov Genrikh A +9 more
TL;DR: Ureides of betulonic acid containing L-Val and L-Met residues were found to be effective against herpes simplex type 1 virus.
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Synthesis and study of mutagenic properties of lupane triterpenoids containing 1,2,3-triazole fragments in the C-30 position
A. N. Antimonova,N. I. Petrenko,Makhmut M. Shakirov,Tatyana V. Rybalova,T. S. Frolova,Elvira E. Shults,T. P. Kukina,O. I. Sinitsyna,Tolstikov Genrikh A +8 more
TL;DR: In this paper, new derivatives of betulin, betulinic acid methyl ester, and their acetate analogs containing 1,2,3-triazole fragments in the C-30 position were synthesized.
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First preparative synthesis of alumocyclopentanes involving zirconium complexes
TL;DR: Dzhemilev and Tolstikov as mentioned in this paper showed that the reaction of Et3AI with ~-olefins, such as lhexene, l-octene, and l-undecene, in the presence of Cp2ZrCl 2 mole ratio equal to (100-120):100:2 at about 20~ over 6-8 h gives the corresponding alumocyclo- pentanes (Ia)-(!c) in 80-95% yields with high selectivity.
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Conjugates of several lupane, oleanane, and ursane triterpenoids with the antituberculosis drug isoniazid and pyridinecarboxaldehydes
Oxana B. Kazakova,N. I. Medvedeva,I. A. Samoilova,I. P. Baikova,Tolstikov Genrikh A,Vladimir E. Kataev,V. F. Mironov +6 more
TL;DR: Conjugates of betulinic, oleanolic, ursolic, and glycyrrhetic acids and several of their derivatives with the antituberculosis drug isoniazid and 3- and 4-pyridinecarboxaldehydes were synthesized as mentioned in this paper.