This article is cited in 5 papers

Tsuji–Trost allylation of CH acids in supercritical carbon dioxide: advantages and problems

A. A. Vasil'ev, I. V. Kuchurov, S. G. Zlotin

N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation

Abstract: The Pd(PPh₃)₄-catalyzed reaction between a-cyano or b-oxo carboxylates and allyl acetate in supercritical carbon dioxide with the K₂CO₃–18-crown-6 system as a base affords exhaustive allylation products in high yields, whereas malononitrile and acetylacetone of higher CH acidity form the mixtures of mono- and diallylated derivatives in moderate yields.

Language: English

DOI: 10.1016/j.mencom.2013.03.009

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