Reaction of 1,3-Oxathiolium Salts with Three Types of Ring Expansion Reagents on a Nitrogen Atom

DOI: 10.1246/bcsj.65.668

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Bulletin of the Chemical Society of Japan p. 668 - 673 (1992)

Update date:2022-07-29

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Authors:

Yonemoto, Katsumi

Honda, Kazumasa

Shibuya, Isao

Taguchi, Yoichi

Tsuchiya, Tohru

Yasumoto, Masahiko

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Article abstract of DOI:10.1246/bcsj.65.668

The ring expansion reactions of 1,3-oxathiolium salts (1) using NaN3 and an I2-aq NH3 system resulted exclusively in the formatiom of 1,4,2-oxathiazines (3) by incorporation of a nitrogen atom into the C-O bond in 1.On the other hand, the reaction of 1 wi

Full text of DOI:10.1246/bcsj.65.668

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