SEARCH Articles Figures Tables Enolate substitution Enolate vinylation Enolates 2-substituted Enolates silylation Ethers, substituted Silyl enol ethers Silyl enolate Silyl enolates Silyl substitution Silyl vinyl ethers Substituted vinyl ethers Substitution, vinyl Vinyl ethers, substitution Vinyl silyl enol ethers Vinylic substitution