Direct Study of a Nondegenerate Cyclopropene??to??Cryclopropene Isomerization

…, WG von der Schulenburg, R Walsh

文献索引：Hopf, Henning; Von Der Schulenburg, Wilhelm Graf; Walsh, Robin Angewandte Chemie (International Edition in English), 1997 , vol. 36, # 4 p. 381 - 383

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被引用次数: 12

摘要

12 13 14 reversibility of cyclopropene ring opening. We have found further suggestive evidence for this process in a pyrolytic kinetic study of a series of l-alkyl-3, 3- dimethylcyclopropenes.~ 61 In this case, the probable isomeric cyclopropenes were formed in only 2-3% yields and were unstable under pyrolytic conditions. To provide more concrete evidence for the reversibility of the initial ring-opening step, we looked for a derivative of l- ...