Synthesis of substituted tetrahydropyrans via intermolecular reactions of δ-halocarbanions with aldehydes

DOI: 10.1055/s-2007-965972

Source and publish data:

Synthesis p. 1209 - 1213 (2007)

Update date:2022-08-04

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Authors:

Barbasiewicz, Michal

Brud, Aneta

Majcosza, Mieczyslaw

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Article abstract of DOI:10.1055/s-2007-965972

Intramolecular substitution in δ-halocarbanions leading to cyclobutanes is a relatively slow process, thus they readily add to carbonyl groups; the thus-produced anionic adducts cyclize to tetrahydropyran derivatives. A simple mechanistic discussion, opti

Full text of DOI:10.1055/s-2007-965972

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