Regioselective One-Pot Protection of d-Glucosamine

详细信息    查看全文

• 作者：Ken-Lien Chang ; Medel Manuel L. Zulueta ; Xin-An Lu ; Yong-Qing Zhong ; Shang-Cheng Hung
• 刊名：Journal of Organic Chemistry
• 出版年：2010
• 出版时间：November 5, 2010
• 年：2010
• 卷：75
• 期：21
• 页码：7424-7427
• 全文大小：733K
• 年卷期：v.75,no.21(November 5, 2010)
• ISSN：1520-6904

文摘

A highly regioselective one-pot transformation of 2-azido-2-deoxy-1,3,4,6-tetra-O-trimethylsilyl-d-glucopyranose via sequential additions of various reagents was systematically studied, yielding the fully protected derivatives and the 1-, 3-, 4-, as well as 6-alcohols, respectively.