Tetrahedron

… conjugated 8-membered ring compounds11For a review on the chemistry of the planar dehydro [8] annulenes, see NZ Huang and F. Sondheimer, Acc. Chem. Res. …

TL Chan, NZ Huang, F Sondheimer

Index: Chan, Tze-Lock; Huang, Nai Zheng; Sondheimer, Franz Tetrahedron, 1983 , vol. 39, # 3 p. 427 - 432

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Citation Number: 12

Abstract

Using mainly base dehydrobromination reactions of carbocyclic 8-membered bromides, a variety of acetylenic and cumulenic compounds were isolated or postulated as transient intermediates. The physical and chemical properties of the isolable presumably planar 8- membered ring compounds were investigated. Trapping experiments were used to confirm the transitory existence of the unstable intermediates.

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