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This article is cited in 2 scientific papers (total in 2 papers)
A new, general route to 1-chloro-1-ethynylcyclopropanes via chloro(trimethylsilylethynyl)carbene
K. N. Shavrin, I. V. Krylova, I. B. Shvedova, O. M. Nefedov
N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
Abstract:
A new, general route to 1-chloro-1-ethynylcyclopropanes 6 has been developed via cycloaddition of previously unknown chloro(trimethylsilylethynyl)carbene 4b to olefins with formation of the corresponding cyclopropanes 5a–f in 35–65% yield and subsequent removal of the trimethylsilyl group under the action of KF·2H2O in aqueous DMF to give cyclopropanes 6 in up to 80% yield.
Citation:
K. N. Shavrin, I. V. Krylova, I. B. Shvedova, O. M. Nefedov, “A new, general route to 1-chloro-1-ethynylcyclopropanes via chloro(trimethylsilylethynyl)carbene”, Mendeleev Commun., 7:6 (1997), 218–219
Linking options:
https://www.mathnet.ru/eng/mendc4863 https://www.mathnet.ru/eng/mendc/v7/i6/p218
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