Facile generation of a reactive palladium (II) enolate intermediate by the decarboxylation of palladium (II). beta.-ketocarboxylate and its utilization in allylic acylation

…, Y Chujo, S Nishi, K Tawara, T Saegusa

Index: Tsuda, Tetsuo; Chujo, Yoshiki; Nishi, Sei-ichi; Tawara, Kunio; Saegusa, Takeo Journal of the American Chemical Society, 1980 , vol. 102, # 20 p. 6381 - 6384

Full Text: HTML

Citation Number: 200

Abstract

Yield was determined by GLPC analysis and was based on tions carried out at room temperature evolved CO, quantitatively within 30 min. ducts detected by GLPC analysis in yields of less than 5% were not identified. allylic ester. e The reaction was carried out by using 0.26 mmol of allyl cyanoacetate and 5.0 mol 7% of Pd (PPh,), in 30 mL of benzene. CO, analysis was not carried out. lylpalladium (I1)-enolate complexes. All experimental ...