. alpha.-Halo sulfones. VII. The Ramberg-Baecklund rearrangement of. alpha.,. alpha.-dichloromethyl sulfones

LA Paquette, LS Wittenbrook…

文献索引：Paquette,L.A. et al. Journal of the American Chemical Society, 1967 , vol. 89, p. 4487 - 4493

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被引用次数: 29

摘要

Abstract: Several a, a-dichloromethyl sulfones have been subjected to treatment with various bases in an attempt to elucidate the possible mechanistic pathways involved in the ensuing rearrangement. In particular, the selection of sulfones was designed to allow an examination of the possible generation and fate of monosubstituted thiirene dioxides and spirochloro episulfones, two intermediates anticipated from earlier results. The Ramberg-Backlund ...