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  1. No Access

    Article

    Thermal decomposition of peroxide derivatives of polyfluorinatedβ-ketoesters

    The thermal flow microcalorimetric method was used to determine the kinetic parameters for the thermal decomposition of peroxide derivatives of polyfluorinatedβ-ketoesters and the decomposition products were esta...

    A. I. Rakhimov, V. V. Chapurkin… in Bulletin of the Academy of Sciences of the… (1990)

  2. No Access

    Article

    Synthesis of Perfluorinated Dioxo Esters from Dimethyl Perfluoroadipate

    O. S. Leont'eva, V. V. Chapurkin, A. V. Baklanov in Russian Journal of Organic Chemistry (2002)

  3. No Access

    Article

    Specific features of amidoalkylation of 6-hydroxy-5-isopropyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one

    During the synthesis of new structural analogs of isothiobarbamine, the amidoalkylation of 6-hydroxy-5-isopropyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one was found to give a mixture of mono-, di-, and trisubstitut...

    I. A. Novakov, D. S. Sheikin, V. V. Chapurkin, M. B. Nawrozkij… in Russian Chemical Bulletin (2020)

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    Article

    Regiospecific S-aminoalkylation of 5-substituted 6-hydroxy-2-thiouracil derivatives in the synthesis of structural analogs of isothiobarbamine

    Regiospecific S-monoaminoalkylation of 5-substituted derivatives of 6-hydroxy-2-thiouracil with free N,N-dialkyl-N-(2-chloroethyl)amines in anhydrous PriOH was described for the first time. In compliance with the...

    I. A. Novakov, D. S. Sheikin, V. V. Chapurkin, M. B. Nawrozkij… in Russian Chemical Bulletin (2021)

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    Article

    Synthesis and biological properties of novel structural analogs of isothiobarbamine

    Novel structural analogs of isothiobarbamine, which differ from the prototype scaffold by the substituent at position 2 of the pyrimidine heterocycle, were for the first time synthesized and characterized. Dat...

    I. A. Novakov, D. S. Sheikin, E. A. Ruchko, L. L. Brunilina… in Russian Chemical Bulletin (2021)