Abstract
The synthesis of methyl (methyl α-D-mannopyranosid)uronate and its 2- and 4-0-methyl ethers has been effected by the chromium trioxide oxidation of the corresponding O-benzyl and O-benzylidene derivatives of methyl α-D-mannopyranoside, esterification with diazomethane, and subsequent elimination of the protective benzyl or benzylidene groups by catalytic hydrogenolysis.
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M. V. Frunze Simferopol' State University. Translated from Khimiya Prirodnykh Soedinenii, No. 4, pp. 429–431, July–August, 1983.
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Grishkovets, V.I., Zemlyakov, A.E. & Chirva, V.Y. Synthesis of methyl ethers of uronic acids. III. Synthesis of methyl (methyl α-D-mannopyranosid) uronate and its 2- and 4-0-methyl ethers. Chem Nat Compd 19, 401–403 (1983). https://doi.org/10.1007/BF00575690
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DOI: https://doi.org/10.1007/BF00575690