A new synthesis of Neu5Ac from D-Gluconoδ-lactone
A new synthesis of Neu5Ac from D-Gluconoδ-lactone
复制标题
D-葡萄糖δ-内酯合成 Neu5Ac 的新方法
DOI:
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发表时间:
2002
期刊:
影响因子:
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通讯作者:
Z. Yao
中科院分区:
文献类型:
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作者:
Kegang Liu;Shikun Yan;Yu‐lin Wu;Z. Yao
A new route to Neu5Ac methyl ester (23) with a readily available sugar d-glucono-δ-lactone as starting material has been developed. A diastereoselective propargylation of α-acetamino aldehyde and a subsequent KMnO4 oxidation of the terminal alkyne served as the key steps.