2-amino-2-deoxy-glycopyranose derivatives in methanol constitutes a mild and inexpensive protocol for the selective deprotection of these relevant carbohydrate templates. The reaction proceeds with high stereoselectivity and with an almost complete avoidance of by-products.
硅胶介导的
甲醇中过乙酰化的2-
氨基-2-脱氧-甘
氨酸
葡萄糖衍
生物的端基异头乙酰化构成了一种温和而廉价的方案,用于这些相关
碳水化合物模板的选择性脱保护。该反应以高的立体选择性进行,并且几乎完全避免了副产物。