Volume 60, Issue 5 pp. o729-o730

(4aSR,7RS,9aSR)-7,9a-Di­methyl-5,5-dioxo-1,2,4a,6,7,9a-hexa­hydro-8-oxa-5λ6-thia-1,4-benzo­cyclo­hepten-9-one

First published: 14 May 2004
Allen D. Hunter, e-mail: [email protected]

Abstract

The title compound, C11H16O4S, crystallizes as a racemic mixture in space group P21/n. The seven-membered ring exhibits a chair conformation and the methyl substituents point away from each other.

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