A Radical Substitution on Sulfur of Thioester Group. Formation of β- and γ-Thiolactone

DOI: 10.1246/cl.1988.199

Source and publish data:

Chemistry Letters p. 199 - 202 (1988)

Update date:2022-07-29

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Authors:

Tada, Masaru

Matsumoto, Mitsuhiro

Nakamura, Tatsuya

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Article abstract of DOI:10.1246/cl.1988.199

Alkyl radicals having (t-butylthio)carbonyl group on β- or γ-position gave β- or γ-thiolactones whereas the homologous radical did not give δ-thiolactone.These reactions involve intramolecular radical substitution on the sulfur atom of thioester group.Ethylthioesters have much less reactivity to the same substitution.

Full text of DOI:10.1246/cl.1988.199

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