84118-61-6Relevant articles and documents
Palladium-Catalyzed Acylation of Unsaturated Halides by Anions of Enol Ethers
Russell, Charles E.,Hegedus, Louis S.
, p. 943 - 949 (1983)
Zinc salts of enol ether anions are coupled to aryl and alkenyl halides by using palladium catalysts, effecting a direct acetylation of aryl and alkenyl halides.Zinc salts of allenic ethers are coupled with aryl and alkenyl halides under similar conditions to give α,β-unsaturated ketones, the allenic ether serving as a source of the acryloyl group.Allenic ethers were γ arylated in a palladium-catalyzed coupling with aryl halides to give β,β-diaryl-α,β-unsaturated aldehydes.
