N-[H]-ACETYL-D-GLUCOSAMINE AND METHOD OF ITS SYNTHESIS Russian patent published in 2002 - IPC

Abstract RU 2190620 C1

FIELD: organic chemistry, chemical technology, radiolabeled compounds. SUBSTANCE: invention describes the compound N-[3H]-acetyl-D-glucosamine of the formula (I): and a method of its synthesis. Method involves the condensation reaction of D-glucosamine hydrochloride with [3H]CH3COOHNa in the presence of dicyclohexylcarbodiimide or metho-p-toluenesulfonate of 1-cyclohexyl-3-(2-morpholinoethyl)-carbodiimide or carbonylditriazole. EFFECT: improved method of synthesis, expanded assortment of labeled physiologically active compounds based on recommendation of conditions of their synthesis. 2 cl

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RU 2 190 620 C1

Authors

Shevchenko V.P.

Mjasoedov N.F.

Nagaev I.Ju.

Dates

2002-10-10Published

2001-06-15Filed