A New, General Route to γ,δ-Unsaturated α,α-Dichloroketones from Allyl 2,2,2-Trichloroethyl Ethers via the [3,3]Sigmatropic Rearrangement of Intermediary 2,2-Dichlorovinyl Ethers
A New, General Route to γ,δ-Unsaturated α,α-Dichloroketones from Allyl 2,2,2-Trichloroethyl Ethers via the [3,3]Sigmatropic Rearrangement of Intermediary 2,2-Dichlorovinyl Ethers