Abstract
C-Phosphorylated acetamidines with the methylene group linked to dialkoxyphosphoryl and amidine groups possessing CH-acidic properties were obtained and characterized. At the reaction of these amidines with sodium one hydrogen atom is substituted to form sodium derivatives interesting as intermediates for the syntheses of the organophosphorus compounds of versatile nature. Based on the CH-acidity of C-phosphorylated acetamidines a convenient method is developed for the synthesis of C-phosphorylated bromoacetamidines.
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Shishkin, V.E., Doctorate Sci. (Chem.) Dissertation, Kazan, 1988.
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Original Russian Text © V.E. Shishkin, E.V. Mednikov, M.A. Shevchenko, O.V. Anishchenko, Yu.V. Popov, E.V. Gurba, Chau Nyat Bang, 2010, published in Zhurnal Obshchei Khimii, 2010, Vol. 80, No. 1, pp. 64–68.
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Shishkin, V.E., Mednikov, E.V., Shevchenko, M.A. et al. Synthesis of C-phosphorylated acetamidines containing CH-acidic methylene group. Russ J Gen Chem 80, 60–64 (2010). https://doi.org/10.1134/S1070363210010093
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DOI: https://doi.org/10.1134/S1070363210010093