Vinyl cations. 40.. pi.-and. sigma.-Routes to vinyl cations. Solvolyses of 2-methylcyclohexenyl, cyclopentylideneethyl, hex-5-yn-1-yl, and related triflates

M Hanack, KA Fuchs, CJ Collins

文献索引：Hanack; Fuchs; Collins Journal of the American Chemical Society, 1983 , vol. 105, # 12 p. 4008 - 4017

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被引用次数: 13

摘要

Abstract: 2-Methylcyclohexenyl triflate (l), cyclopentylideneethyl triflate (2), and hept-6-yn-1- yl triflate (3) were solvolyzed at various temperatures in water-alcohol mixtures, in TFE-water mixtures, in TFA, in TFIP, in HFIP, and in 100% TFE in the presence of various buffers and the resulting products were determined. The three reactants were also solvolyzed in a standard mixture (1: 100: 100= triflate: TFE: Na2C03) at various temperatures, and the ...