Summary
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1.
Under the conditions studied, methylα-galactosiduronic acid was more readily oxidised than methylα-glucoside.
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It was shown that the difference in the reactivities of these models, and therefore of the elementary structural units of the corresponding polymers, is determined by the difference in spatial configuration at C-4 of the pyranose ring.
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O.P. Golova, V.I. Ivanov, and N.S. Mayat, Proc. Acad. Sci. USSR 86, no. 6, 1113 (1952).
E.I. Jackson, C.S. Hudson, J. Am. Soc., 59, 994 (1937); CI, 959 (1939); T.G. Halsall, E.I. Hirs. J.N. Jones, J. Chem. Soc., 1947, 427.
K. Th. Küchilin, Rec. trav. chim. 51, 899 (1932); V.I. Ivanov, E.D. Kaverzneva, and Z.I. Kuznetsova, Bull. Acad. Sci. USSR, Div. Chem. Sci., No. 2, 374 (1953). (T.p. 341).
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Gelova, O.P., Mayat, N.S. Comparative study of the oxidation reactions of pectic substances, of cellulose, and of the structural units of these substances. Russ Chem Bull 4, 991–996 (1955). https://doi.org/10.1007/BF01172122
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DOI: https://doi.org/10.1007/BF01172122