Efficient Synthesis of 2α-Glycoside od N-Acetylneuraminic Acid via Phenylsulfenyl Chloride Adduct of 2-Deoxy-2,3-dehydro-N-acetylneuraminic Acid Methyl Ester Tetra-O-acetate

DOI: 10.1246/cl.1988.1657

Source and publish data:

Chemistry Letters p. 1657 - 1660 (1988)

Update date:2022-08-03

Topics: Efficient Synthesis N-Acetylneuraminic Acid Adduct

Authors:

Kondo, Tadao

Abe, Hiroyuki

Goto, Toshio

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Article abstract of DOI:10.1246/cl.1988.1657

Phenylsulfenyl chloride adds to a 2-deoxy-2,3-dehydro-N-acetylneuraminic acid derivative to give predominantly the corresponding 2-chloro-3β-phenylthio derivative, which is an excellent glycosyl donor for the preparation of α-glycosides of sialic acid.

Full text of DOI:10.1246/cl.1988.1657

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