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  1. No Access

    Article

    Acyl migration during alkylation of acetoxyurea derivatives

    The alkylation of N-acetoxy-N-(benzofuran-2-yl)urea is performed in the presence of sodium hydride. This process is accompanied by the migration of the acetyl group with the formation of O-acetylisourea. The k...

    O. A. Onuchina, S. A. Zaitsev, V. I. Levina… in Pharmaceutical Chemistry Journal (2007)

  2. No Access

    Article

    Hydrolytic and Reductive Transformations of Nifuroxazide

    The elimination of nitro groups in the form of nitrite anions in the course of reduction and alkaline hydrolysis of the antitumor drug nifuroxazide has been studied using polarographic and photometric techniqu...

    L. A. Trukhacheva, N. B. Grigor'ev, A. P. Arzamastsev… in Pharmaceutical Chemistry Journal (2005)

  3. No Access

    Article

    Alkaline Hydrolysis Kinetics and No-Donor Activity of Tenonitrozole

    The kinetics of alkaline hydrolysis of N-(5-nitro-2-thiazolyl)-2-thiophenylcarboxamide (tenonitrozole or atrican) has been studied by photometric and polarographic techniques, and the thermodynamic parameters in ...

    L. A. Trukhacheva, V. I. Levina, A. P. Arzamastsev… in Pharmaceutical Chemistry Journal (2005)

  4. No Access

    Article

    Nitric Oxide Donor Activity of Antihypertensive Drugs Guanoxan, Guanabenz, and Moxonidine

    A. V. Danilov, V. A. Azimov, V. I. Levina… in Pharmaceutical Chemistry Journal (2004)

  5. No Access

    Article

    Investigation of the No-Donor Activity of the Antimicrobial Drug Tinidazole

    V. I. Levina, L. A. Trukhacheva, N. V. Pyatakova… in Pharmaceutical Chemistry Journal (2004)

  6. No Access

    Article

    Synthesis and Electrochemical Investigation of the NO-Producing Ability of Polynitromethyl 1,3,5-Triazine Derivatives

    A. A. Gidaspov, V. V. Bakharev, E. V. Kachanovskaya… in Pharmaceutical Chemistry Journal (2003)

  7. No Access

    Article

    Furoxanopyrimidines as Exogenous Donors of Nitric Oxide

    V. G. Granik, M. É. Kaminka, N. B. Grigor'ev… in Pharmaceutical Chemistry Journal (2002)

  8. No Access

    Article

    Nitric-oxide-donor activity of nitrogen-containing compounds estimated by thin-layer chromatography

    G. V. Chechekin, B. V. Tyaglov, N. B. Grigor'ev in Pharmaceutical Chemistry Journal (2000)

  9. No Access

    Article

    Quantitative polarographic determination of some quaternary pyridine aldoximes

    A. V. Danilov, V. I. Levina, N. B. Grigor’ev in Pharmaceutical Chemistry Journal (1998)

  10. No Access

    Article

    Polarographic detection of nitric oxide during the oxidation of some nitrogen-containing organic compounds by potassium ferricyanide

    V. I. Levina, A. V. Danilov, N. B. Grigor'ev in Pharmaceutical Chemistry Journal (1998)

  11. No Access

    Article

    N-nitropyrazoles: A new class of nitrogen oxide generators

    N. B. Grigor'ev, M. I. Kalinkina, G. V. Chechekin… in Pharmaceutical Chemistry Journal (1998)

  12. No Access

    Article

    Indirect polarographic determination of tryptophan, tryptamine, and serotonin in aqueous-organic formaldehyde solutions

    I. I. Levina, G. V. Chechekin, A. P. Arzamastsev… in Pharmaceutical Chemistry Journal (1997)

  13. No Access

    Article

    Search for no donors. Part I. 3-Quinuclidone oximes

    L. N. Koikov, N. V. Alekseeva, N. B. Grigor'ev… in Pharmaceutical Chemistry Journal (1997)

  14. No Access

    Article

    An advanced method for the preparation of 2,6-dichlorodiphenylamine and its N-chloroacetyl derivative — Intermediates in the synthesis of antiinflammatory drug ortophenum

    S. Yu. Ryabova, A. I. Bokanov, I. P. Isakovich… in Pharmaceutical Chemistry Journal (1996)

  15. No Access

    Article

    Polarographic method for determination of the thiol metabolite of methiapril in blood plasma

    N. B. Grigor'ev, S. K. Ordabaeva, A. P. Ryzhenkova… in Pharmaceutical Chemistry Journal (1995)

  16. No Access

    Article

    Nitroprusside ion formation: Test reaction for indirect polarographic detection of compounds producing nitric oxide

    V. I. Levina, D. A. Grigor'ev, N. B. Grigor'ev in Pharmaceutical Chemistry Journal (1995)

  17. No Access

    Article

    Polarographic determination ofTrans-diamminedichloroplatinum admixture in cisplatin using hydrogen catalytic currents at the mercury electrode and standard solutions

    V. I. Levina, N. B. Grigor'ev, E. V. Degterev in Pharmaceutical Chemistry Journal (1995)

  18. No Access

    Article

    Polarographic determination of aTrans-diamminedichloroplatinum admixture in cisplatin using hydrogen catalytic currents at mercury electrode without the use of standards

    V. I. Levina, N. B. Grigor'ev, E. V. Degterev in Pharmaceutical Chemistry Journal (1995)

  19. No Access

    Article

    Neutralization of thiophenol wastes from arbidol production

    R. A. Dubinskii, I. Yu. Krivtsova, N. B. Grigor'ev… in Pharmaceutical Chemistry Journal (1994)

  20. No Access

    Article

    Polarographic determination of vitamin U in formaldehyde solutions

    A. P. Arzamastsev, N. B. Grigor'ev, S. K. Ordabaeva… in Pharmaceutical Chemistry Journal (1994)

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