Synthesis of A-ring quinolones, nine-membered oxolactams and spiroindoles by oxidative transformations of 2,3-indolotriterpenoids von Khusnutdinova, Elmira F, Kazakova, Oxana B, Lobov, Alexander N, Kukovinets, Olga S, Suponitsky, Kyrill Yu, Meyers, Craig B, Prichard, Mark N

Volltext

Preparation and rheological properties of hydrogels based on N-succinyl chitosan and hyaluronic acid dialdehyde von Vildanova, Regina Rafailevna, Sigaeva, Nataliya Nikolaevna, Kukovinets, Olga Sergeevna, Kolesov, Sergey Viktorovich

Volltext

Indole Derivatives of Fusidane Triterpenoids: Synthesis and the Antibacterial Activity von Salimova, Elena V., Magafurova, Aygul A., Tretyakova, Elena V., Kukovinets, Olga S., Parfenova, Lyudmila V.

Volltext

Convenient one-pot synthesis of resin acid Mannich bases as novel anticancer and antifungal agents von Tret’yakova, Elena V., Zakirova, Gul’sasyak F., Salimova, Elena V., Kukovinets, Olga S., Odinokov, Victor N., Parfenova, Lyudmila V.

Volltext

Reductive amination of fusidane triterpenoid ketones von Salimova, Elena, Mamaev, Andrey, Tretyakova, Elena, Kukovinets, Olga, Parfenova, Lyudmila

Volltext

Stereospecific Oxidation of Diacetoxyheterobetulin with Ozone and Dimethyldioxirane von Khusnutdinova, El'mira F., Medvedeva, Natalya I., Kazakov, Dmitri V., Kukovinets, Olga S., Lobov, Alexander N., Suponitsky, Kirill Yu, Kazakova, Oxana B.

Volltext

An unexpected conversion of 2E-furfurylidene-3-oxo-24-nor-allobetulin to 23-nor-allobetulins von Zakirova, Liana, Baikova, Irina, Lobov, Alexander, Kukovinets, Olga, Кazakova, Oxana

Volltext

STUDY OF THE MECHANISM OF SORPTION OF Cu2+, Co2+, AND Mn2+ IONS ON A MODIFIED NATURAL POLYMER – PECTIN von Mudarisova, Roza Khanifovna, Kukovinets, Olga Sergeevna, Sagitova, Alina Failovna

Volltext

Preparation and Antibacterial Activity of New Iodine-Containing Materials based on Pectin Modified with Pharmacologically Active Acids

Volltext

Intermolecular interactions of apple pectin modified by pharmacophores with iodine and antimicrobial activity of iodine-containing pectin materials

Volltext

Synthesis and Cytotoxicity of 28-N-Propargylaminoalkylated 2,3-Indolotriterpenic acids von Khusnutdinova, Elmira F., Petrova, Anastasiya V., Kukovinets, Olga S., Kazakova, Oxana B.

Volltext

The Nenitzescu Reaction in the Synthesis of New Abietane Diterpene Indoles von Tretyakova, Elena V., Yarmukhametova, Lyaisan R., Salimova, Elena V., Kukovinets, Olga S., Parfenova, Lyudmila V.

Volltext

Synthesis of A-ring quinolones, nine-membered oxolactams and spiroindoles by oxidative transformations of 2,3-indolotriterpenoidsElectronic supplementary information (ESI) availabl... von Khusnutdinova, Elmira F, Kazakova, Oxana B, Lobov, Alexander N, Kukovinets, Olga S, Suponitsky, Kyrill Yu, Meyers, Craig B, Prichard, Mark N

Volltext

An efficient synthesis of moronic and heterobetulonic acids from allobetulin von Khusnutdinova, El’mira F., Medvedeva, Natalya I., Kazakov, Dmitri V., Kukovinets, Olga S., Lobov, Alexander N., Suponitsky, Kirill Yu, Kazakova, Oxana B.

Volltext

Synthesis of nontrivial quinopimaric acid derivatives by oxidation with dimethyldioxirane von Kazakova, Oxana B., Tretyakova, Elena V., Kukovinets, Olga S., Abdrakhmanova, Albina R., Kabalnova, Nataliya N., Kazakov, Dmitri V., Tolstikov, Genrikh A., Gubaidullin, Aidar T.

Volltext

An Efficient Oxyfunctionalization of Quinopimaric Acid Derivatives with Ozone von Kazakova, Oxana B., Tretyakova, Elena V., Smirnova, Irina E., Nazyrov, Timur I., Kukovinets, Ol'ga S., Tolstikov, Genrikh A., Suponitskii, Kiryll Yu

Volltext

COMPLEXATION OF APPLE PECTIN, MODIFIED TO PHARMACOPHORE, WITH THE CATIONS MANGANESE (II) IN AQUEOUS SOLUTIONS von Mudarisova, Roza Khanifovna, Sagitova, Alina Failovna, Kukovinets, Ol'ga Sergeyevna

Volltext

Synthesis of terminal acetylenes using POCl3 in pyridine as applied to natural triterpenoids von Kazakova, Oxana B., Medvedeva, Natalya I., Tolstikov, Genrikh A., Kukovinets, Olga S., Yamansarov, Emil Y., Spirikhin, Leonid V., Gubaidullin, Aidar T.

Volltext

Ozonolysis of verbenone in aprotic solvents von Kukovinets, Olga S., Zvereva, Tatyana I., Kabalnova, Natalya N., Kasradze, Vakhtang G., Salimova, Elena V., Khalitova, Lyucia R., Abdullin, Marat I., Spirikhin, Leonid V.

Volltext

Synthesis of terminal acetylenes using POCl sub(3) in pyridine as applied to natural triterpenoids von Kazakova, Oxana B, Medvedeva, Natalya I, Tolstikov, Genrikh A, Kukovinets, Olga S, Yamansarov, Emil Y, Spirikhin, Leonid V, Gubaidullin, Aidar T

Volltext