Zobrazeno 1 - 10
of 31
pro vyhledávání: '"D. B. Vinogradov"'
Publikováno v:
Doklady Chemistry. 505:146-150
Autor:
Alexei N. Izmest'ev, Natalya G. Kolotyrkina, Angelina N. Kravchenko, D. B. Vinogradov, Galina A. Gazieva
Publikováno v:
Beilstein Journal of Organic Chemistry
Beilstein Journal of Organic Chemistry, Vol 17, Iss 1, Pp 1141-1148 (2021)
Beilstein Journal of Organic Chemistry, Vol 17, Iss 1, Pp 1141-1148 (2021)
Two series of functionalized imidazothiazolotriazine derivatives were synthesized via the condensation of imidazo[4,5-e]-1,2,4-triazine-3-thiones with acetylenedicarboxylic acid dimethyl and diethyl esters (DMAD and DEAD) and subsequent base-catalyze
Publikováno v:
Mendeleev Communications. 30:781-784
Cyclodehydration of available N-alkylethanolamines with aldehydes and simultaneous or subsequent quaternization afford functionalized quaternary ammonium salts of N-nitroimidazolidine, oxazolidine and annulated bismorpholine type. Further replacement
Autor:
Timur I. Mukhametshin, Vladimir A. Petrov, P. V. Bulatov, A. V. Kostochko, Rail I. Sharipov, D. B. Vinogradov
Publikováno v:
Propellants, Explosives, Pyrotechnics. 43:1115-1121
Autor:
Vladimir A. Petrov, Nina V. Kuznetsova, Natalia V. Averianova, Aleksei I. Petrov, Timur I. Mukhametshin, P. V. Bulatov, Aidar T. Gubaidullin, Ilgiz Kh. Garaev, A. V. Kostochko, D. B. Vinogradov
Publikováno v:
Chemistry of Heterocyclic Compounds. 53:811-821
3,3-Bis(azidomethyl)oxetane and 3-azidomethyl-3-methyloxetane were obtained by bromination of pentaerythritol and metriol with a mixture of hydrobromic, acetic, and sulfuric acids, followed by cyclization in the presence of a phase-transfer catalyst
Publikováno v:
Doklady Chemistry. 462:123-126
Publikováno v:
Doklady Chemistry. 467:73-75
Copolymerization of epichlorohydrin with allyl glycidyl ether under the action of boron trifluoride tetrahydrofuranate in diethyl ether and dimethoxyethane was studied under the conditions of synthesis of alkyl ether and diols where water was used to
Autor:
Eugenia B. Manukhina, K. A. Babin, Vadim Tseilikman, Olga B. Tseilikman, A. Kh. Mingazov, D. B. Vinogradov, H F Downey, B V Izarovsky, Yu M Shatrova
Publikováno v:
Kazan medical journal. 94:778-781
Aim. To determine the impact of concomitant viral infection on oxidative stress features in patients with delirium tremens. Methods. 110 male patients of working age (23-55 years) with a diagnosis of «delirium tremens» were included, of which 28 pa
Autor:
T. V. Grinevich, I. G. Assovskii, P. V. Bulatov, A. A. Berlin, V. A. Tartakovskii, A. A. Solov’yanov, D. B. Vinogradov, G. P. Kuznetsov
Publikováno v:
Doklady Chemistry. 454:39-41
Publikováno v:
Theoretical Foundations of Chemical Engineering. 41:660-667
Specific features of the synthesis of new nitroxy-containing N,N′-bis(alkylnitramine) mixtures have been considered. The results of studying the plasticizing ability of the mixtures with respect to various cellulose nitrates, as well as the perform