Citation: Qiang YANG, Zhan Jiang LI, Zhi Tang HUANG. Synthesis of O-Glycosides of Heteroatom Aroyl-Suhstituted Heterocyclic Ketene Aminals[J]. Chinese Chemical Letters, ;1999, 10(8): 661-664. shu

Synthesis of O-Glycosides of Heteroatom Aroyl-Suhstituted Heterocyclic Ketene Aminals

Institute of Chemistry, The Chinese Academy of Sciences, Beijing 100080

Received Date: 26 March 1999

Fund Project: This work was supported by the National Natural Science Foundation of China.

Heteroatom amyl-substituted heterocyclic ketene aminals 1 reacted with 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide 2 under the catalysis of Hg(CN)₂ or CaH₂ to give E-or Z-O-glycosides of heterocyclic ketene aminals 3 or 4 in moderate yields.
- Synthesis,
- heterocyclic ketene aminals,
- O-glycosides
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