Synlett

… to the Alkoxymetallation of Diisobutylaluminium and Bromomagnesium-2-vinyloxy Ethoxide to the Corresponding (1, 3-Dioxolan-2-yl) methyl Organometallics

P Maier, H Redlich

文献索引：Maier, Peter; Redlich, Hartmut Synlett, 2000 , # 2 p. 257 - 259

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被引用次数: 3

摘要

Abstract: Diisobutylaluminium and bromomagnesium-2-vinyloxy-ethoxide add at carbonyl compounds in the manner of (1, 3-dioxolan-2-yl) methyl organometallics, giving the carbon- carbon addition products. It is assumed that the aluminium and magnesium compounds of 2- vinyloxy-ethoxide are in equilibrium with the corresponding (1, 3-dioxolan-2-yl) methide. Key words: carbanion, intramolecular cyclization, metallation, organometallic reagent, ...