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Paper | Regular issue | Vol 45, No. 5, 1997, pp.911-914
Published online, 1st January, 1970
DOI: 10.3987/COM-97-7751
(3aR*,6aS*)-5,5-Diphenyl-2,3,3a,4,6,6a-hexahydrosilolano[3,4-b]furan-2-one: A New Fused γ-Butyrolactone

Dominique Damour, Gilles Doerflinger, and Serge Mignani*

*Rhône-Poulenc Rorer S.A., Centre de Recherche de Vitry-Alfortville, 13 Quai Jules Guesde, BP 14, 94403, Vitry-sur-Seine Cedex, France


The title fused γ-butyrolactone (1) was prepared in four steps, starting from 1,1-diphenyl-1-silacyclopent-3-ene.