反応 #1073157

反応方程式

D-glucosamine hydrochloride

water

stearylamine

→

N-Octadecyl-(2-amino-2-deoxy-D-glucopyranosyl)-amine hydrochloride

溶媒

isopropanol

反応条件

後処理

1. 1
   その他The product which crystallized out
2. 2
   ろ過was filtered off with suction
3. 3
   洗浄washed first with ethanol/water (5:2
4. 4
   その他The residue was dried under a high vacuum

実験手順

6.45 g of D-glucosamine hydrochloride were dissolved in 30 ml of isopropanol and 10 ml of water at 60° C., and 12.1 g of stearylamine were added. The resulting clear solution was subsequently stirred for a further 10 minutes and then cooled to room temperature. The product which crystallized out was filtered off with suction and washed first with ethanol/water (5:2, v/v), then with ethanol and finally with ether. The residue was dried under a high vacuum.

出典