The addition reaction of the 1-adamantyl cation with prop-2-ynyl alcohol in conc. H₂SO₄ gives a rearranged product, homoadamantyl methyl ketone; evidence for its structure is presented.

中文翻译：

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同金刚烷甲基酮，一种从1-金刚烷基阳离子加到丙-2-炔醇中的新型重排产物

1-金刚烷基阳离子与丙-2-炔醇在浓溶液中的加成反应。H ₂ SO ₄得到重排产物高金刚烷基甲基酮；提供了其结构的证据。