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ADDITION OF GUANIDINE TO PECTIN POLYSACCHARIDES AND SOME OF THEIR DERIVATIVES BY VARIOUS TYPES OF CHEMICAL BONDS

polysaccharides, pectin, guanidine, azomethine bonds, chemical reduction, complex.

Authors

  • Олий АХМЕДОВ PhD, ст. науч. сотр., Институт биоорганической химии им. акад. А.С. Садыкова Академии наук Республики Узбекистан, Uzbekistan
  • Шавкат ШОМУРОТОВ док. хим. наук, вед. науч. сотр., Институт биоорганической химии им. акад. А.С. Садыкова Академии наук Республики Узбекистан, Uzbekistan
  • Аббасхан ТУРАЕВ док. хим. наук, акад., гл. науч. сотр., Институт биоорганической химии им. акад. А.С. Садыкова Академии наук Республики Узбекистан, Uzbekistan

Methods for the chemical addition of guanidine fragments to macromolecules of pectin polysaccharides and some of their
derivatives containing reactive aldehyde groups were developed. Reaction conditions were found that make it possible to
synthesize products that differ in structure, composition, and other characteristics. It was proven that the chemical binding of
guanidine to polysaccharide molecules could be carried out through azomethine, amine, and ionic bonds.