A procedure is described for rapid and quantitative N-acetylation of amino sugars, particularly suitable for gas-liquid chromatographic analysis of constituent carbohydrates in glycoproteins.
A procedure for the rapid, quantitative N-acetylation of amino sugar methyl glycosides
โ Scribed by James R. Etchison; John J. Holland
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 334 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0003-2697
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## Abstract For Abstract see ChemInform Abstract in Full Text.
## Abstract A wide range of aminoโsubstituted naphthalenes can be __N__โpermethylated by the system Me~2~SO~4~/Na~2~CO~3~/H~2~O(alcohols) with good to excellent yields. Steric hindrance does not prevent the reaction. Some amines with electronโwithdrawing groups, especially at nonconjugated position