Tetrahedron Letters

Studies in the cycloproparene series: 2-halocyclopropabenzenes 1

B Halton, CJ Randall

文献索引：Halton, Brian; Randall, Clifford J. Tetrahedron Letters, 1982 , vol. 23, # 52 p. 5591 - 5594

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被引用次数: 7

摘要

Abstract Labelling studies show that dehydrohalogenation of the tetrahalobicycloheptane (8b, c) yields the title compounds (5a, b) both with and without skeletal rearrangement. 2- Chlorocyclopropabenzene (5b) is the major product and the expected 2-bromo derivative (5a) the minor product of reaction from the 'mixed'tetrahalide (8c).