. pi.-(2-Methoxyallyl) nickel bromide, a reagent for the introduction of the acetonyl functional group into organic substrates

LS Hegedus, RK Stiverson

Index: Hegedus,L.S.; Stiverson,R.K. Journal of the American Chemical Society, 1974 , vol. 96, p. 3250 - 3254

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Citation Number: 44

Abstract

Abstract: n-(2-MethoxyalIyI) nickeI bromide (1) has been synthesized and characterized for the first time. It is prepared in high yield by the reaction of 2-methoxyallyl bromide and nickel carbonyl or bis (1, 5-cyclooctadiene) nickel in benzene. It reacts with a variety of organic substrates including halides, ketones, and aldehydes to introduce the acetonyl functional group. These reactions proceed in high yield under mild conditions (25" in DMF) with high ...

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