Search Results - "O. K. Pozdeev"

One-Pot Synthesis of Quaternary Phosphonium Salts Based on Tertiary Phosphines and (R)-(+)-Pulegone by Shibaeva, K. O., Romanov, S. R., Moryasheva, A. D., Shulaeva, M. P., Pozdeev, O. K., Bakhtiyarova, Y. V.

“…As a result of reactions of nucleophilic addition of tertiary phosphines to pulegone in the presence of hydrochloric acid, quaternary phosphonium salts were…”
Get full text

Synthesis and Structure of Quaternary Phosphonium Salts Based on Phosphorylated Sterically Hindered Phenols by Galkina, I. V., Andriyashin, V. V., Romanov, S. R., Davletshin, R. R., Pozdeev, O. K., Shulaeva, M. P., Litvinov, I. A., Bakhtiyarova, Yu. V.

“…A procedure was developed for the synthesis of quaternary phosphonium salts with two phosphorus atoms [P(III) and P(V)] based on phosphorylated hindered…”
Get full text

Tris(3-fluorophenyl)phosphine in reactions with acrylic acid and its derivatives: crystal structure and biological activity of the reaction products by Romanov, S. R., Nafikova, A. V., Shulaeva, M. P., Pozdeev, O. K., Ivshin, K. A., Kataeva, O. N., Gerasimov, A. V., Galkina, I. V., Bakhtiyarova, Yu. V.

“…New quaternary phosphonium salts were synthesized by the reactions of tris(3-fluorophenyl)phosphine with acrylic acid and its derivatives. The structures and…”
Get full text

Reactions of Triphenylphospine with ω-Bromoalkanecarboxylic Acids by Romanov, S. R., Khafizova, A. I., Gerasimov, A. V., Islamov, D. R., Shulaeva, M. P., Pozdeev, O. K., Galkina, I. V., Galkin, V. I., Bakhtiyarova, Y. V.

“…Phosphonium salts and their corresponding phosphabetaines—ω-phosphonioalkanoates—with a large number of methylene units were obtained on the basis of the…”
Get full text

New biologically active phosphonium salts based on 3-(diphenylphosphino)propionic acid and unsaturated amides by Bakhtiyarova, Yu. V., Morozov, M. V., Romanov, S. R., Minnullin, R. R., Shulaeva, M. P., Pozdeev, O. K., Galkina, I. V., Galkin, V. I.

“…New carboxylate phosphabetaines were synthesized from 3-(diphenylphosphino)propionic acid and unsaturated amides. Alkylation of the synthesized carboxylate…”
Get full text

Erratum to: Synthesis and Biological Activity of New Aminophosphabetaines by Gayneev, A. M., Galkina, I. V., Davletshin, R. R., Davletshina, N. V., Kuznetsov, N. O., Grishaev, D. Yu, Shulayeva, M. P., Pozdeev, O. K.

Get full text

Synthesis and Biological Activity of New Aminophosphabetaines by Gaineev, A. M., Galkina, I. V., Davletshin, R. R., Davletshina, N. V., Kuznetsov, N. O., Grishaev, D. Yu, Shulayeva, M. P., Pozdeev, O. K.

“…Aminophosphabetaines, i.e., isobutyl {[alkyl(dimethyl)ammonio]methyl}phosphonates with higher alkyl substituents at the nitrogen atom, were obtained by a…”
Get full text

α-Carboxylate Phosphabetains in Alkylation and Complexation Reactions by S. R. Romanov, K. O. Shibaeva, R. R. Minnullin, M. P. Shulaeva, O. K. Pozdeev, A.  S. Tapalova, I. V. Galkina, Yu. V. Bakhtiyarova

“…Alkylation reactions of α-carboxylate phosphabetaines were carried out and studied to enhance the biological activity of previously synthesized carboxylate…”
Get full text

Current development of Helicobacter pylori eradication protocols by Pozdeeva, A. O., Pozdeev, O. K., Gulyaev, P. E., Valeeva, Yu. V., Savinova, A. N.

“…H. pylori is one of the most common commensal microorganisms in the human body, colonizing up to 60% of the inhabitants of all continents. Some strains of H…”
Get full text

Mechanisms of interacting Helicobacter pylori with gastric mucosal epithelium. II. A reaction of gastric epithelium on Helicobacter pylori colonization and persistence by Pozdeev, O. K., Pozdeeva, A. O., Valeeva, Yu. V., Gulyaev, P. E., Savinova, A. N.

“…Gastric and duodenal recurrent inflammatory diseases have a high prevalence, but the role played by microbes in its development remained unclear. However, the…”
Get full text

Antibiotic Susceptibility Assessment of Helicobacter pylori Isolates by Disk-Diffusion Method by Akhtereeva, A. R., Morozova, L. G., Faizullina, R. A., Ivanovskaya, K. A., Pozdeev, O. K., Valeeva, I. Kh, Abdulkhakov, S. R.

“…Helicobacter pylori ( H . pylori ) infection is tightly associated with gastrointestinal disorders such as chronic gastritis, peptic ulcer, gastric MALToma,…”
Get full text

Synthesis, Structure, and Antimicrobial Activity of the Reaction Products of Chloronitro-Substituted Benzofurazanes and Benzofuroxanes with Morpholine by Galkina, I. V., Takhautdinova, G. L., Ivshin, K. A., Yusupova, L. M., Krasnyuk, I. I., Egorova, S. N., Shulaeva, M. P., Pozdeev, O. K., Kataeva, O. N., Galkin, V. I.

“…New amination reactions of morpholine with a series of chloronitro-substituted benzofurazanes and -furoxanes were studied. The reactions of morpholine with…”
Get full text

Role of animal gastric Helicobacter species in human gastropathology by O K Pozdeev, A O Pozdeeva, A O Pozdnyak, R G Saifutdinov

“…Animal Helicobacter species other than Helicobacter pylori are also able to cause human gastritis, gastric ulcers, and MALT lymphomas. Animal Helicobacter…”
Get full text

Synthesis, structure, and antibacterial activity of aminobenzofuroxan and aminobenzofurazan by Galkina, I. V., Takhautdinova, G. L., Tudrii, E. V., Yusupova, L. M., Falyakhov, I. F., Pozdeev, O. K., Shulaeva, M. P., Kipenskaya, L. V., Sakhibullina, V. G., Krivolapov, D. B., Litvinov, I. A., Galkin, V. I., Cherkasov, R. A.

“…The amination of 4,6-dichloro-5,7-dinitrobenzofuroxan and 4,6-dichloro-5,7-dinitrobenzofurazan with dibenzylamine followed the aromatic nucleophilic…”
Get full text

Virus-specific immune response in the lungs of mice infected with influenza virus by Pozdeev, O K

“…The time course of primary humoral immune response in NFS/N mice infected with the adapted influenza virus A/Aichi 2/68(H3N2) was followed by determination of…”
Get more information

Morphofunctional changes in the gastric mucosa of fattening pigs with helicobacteriosis by Nurgaliev, Farit Mullagalievich, Kirillov, Evgeniy Gennad'evich, Girfanov, Aydar Il'darovich, Pozdeev, Oskar Kimovich

“…The purpose is to study the features of morphofunctional changes in the gastric mucosa of fattening pigs in gastric ulcer disease and to establish a possible…”
Get full text

Reactions of Triphenylphospine with [omega]-Bromoalkanecarboxylic Acids by Romanov, S. R, Khafizova, A. I, Gerasimov, A. V, Islamov, D. R, Shulaeva, M. P, Pozdeev, O. K, Galkina, I. V

“…Phosphonium salts and their corresponding phosphabetaines-[omega]-phosphonioalkanoates-with a large number of methylene units were obtained on the basis of the…”
Get full text

Blood microflora of patients with atherosclerotic vascular lesions and microflora of atherosclerotic plaques of carotid arteries by Sharifullina, D. M., Pozdeev, O. K., Vasileva, R. M., Khayrullin, R. N.

“…Aim of the study was to assess the frequency of microflora detection in the blood of patients with atherosclerotic vascular lesions and middle-aged patients…”
Get full text

ANTIBIOTIC-RESISTANCE OF MICROBIAL FLORA ISOLATED FROM BIOPTATES MATERIAL FROM PATIENTS WITH ATHEROSCLEROSIS by D. M. Sharifullina, O. K. Pozdeev, R. M. Vasil’Eva, T. I. Yakovleva, R. N. Khayrullin

“…The sensitivity of strains of microorganisms isolated from bioptates of atherosclerotic plaques to different antimicrobials was studied. For this study, the…”
Get full text

MECHANISMS OF INTERRACTION OF HELICOBACTER PYLORI WITH EPITHELIUM OF GASTRIC MUCOSA. I. PATHOGENIC FACTORS PROMOTING SUCCESSFUL COLONIZATION by Pozdeev, О. К., Pozdeeva, А. О., Valeeva, Yu. V., Gulyaev, P. E.

“…H. pylori is a Gram-negative, crimp and motile bacterium that colonizes the hostile microniche of the human stomach roughly one half of the human population…”
Get full text