Rearrangement of 1,2-divinyl-1,2-cyclooc
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Elliot N. Marvell; Terisa Tao
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Article
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1969
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Elsevier Science
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French
β 101 KB
The Cope rearrangement permits the ring expansion or contraction of cycloalkanes containing a suitable 1,5-diene system. Thus ci.s-1,2-divinylcyclopropanes and cyclo-butanes readily form cycloheptadienes2 and cyclooctadienes 3 respectively. Conversely 4