SEARCH Articles Figures Tables Carboxylate enolate Carboxylate enolates Carboxylic acid enol Carboxylic acids enolates Enolates silylation Enolic acids Enols acidity Ether Acids Ether carboxylates Ethers, acidity Silyl enol ethers Silyl enolate Silyl enolates Silylated carboxylic acids