PYRYLIUM-MEDIATED TRANSFORMATION OF NATURAL PRODUCTS. PART 6. PREPARATION OF PYRIDINIUM SALTS DERIVED FROM AMINOGLYCOSIDES

DOI: 10.1039/P29840000879

Source and publish data:

Journal of the Chemical Society. Perkin transactions II p. 879 - 884 (1984)

Update date:2022-07-29

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Authors:

Katritzky, Alan R.

Yang, Yu-Kun

Ellison, Joan

Marquet, Jorge

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Article abstract of DOI:10.1039/P29840000879

Kanamycins A and B react with a variety of water-soluble pyrylium ions in aqueous solution specifically at the 6'-primary-alkyl primary amine functions to give the corresponding pyridinium ions in high yield.Neomycin also reacts at only one amino group.Pr

Full text of DOI:10.1039/P29840000879

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