Synthesis and Stereochemistry of 2,3,4,6-Tetra-O-benzyl-D-glucopyranosylidene Acetals of α-Diols and Monosaccharides

DOI: 10.1246/bcsj.53.3687

Source and publish data:

Bulletin of the Chemical Society of Japan p. 3687 - 3690 (1980)

Update date:2022-09-26

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Authors:

Tamaru, Masatoshi

Horito, Shigeomi

Yoshimura, Juji

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Article abstract of DOI:10.1246/bcsj.53.3687

The title compounds were synthesized by addition of 2,3,4,6-tetra-O-benzyl-D-glucono-1,5-lactone to epoxides and by direct dehydration between the lactone and diols in the presence of concentrated sulfuric acid as a catalyst.Stereochemistry of these spiro cyclic acetals was discussed.

Full text of DOI:10.1246/bcsj.53.3687

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