| 摘要 |
<p>A method for the production of glycosamine analogues (I) from natural carbohydrates , i.e. 5- or 6-ring glycals, involves (a) reacting the glycal with a nitroalkane to give a carbohydrate 2-C-N-analogue in which the nitrogen is in the form of a nitro group and (b) reducing this to (I).</p> |
