SEARCH Articles Figures Tables 1.2- Diketones ring contraction rearrangement Cationic intermediates ring contraction rearrangements Pinacol rearrangement ring-contracting Pyrolysis rearrangement, ring contraction Rearrangements Favorskii, ring contraction Ring Contraction via a Favorskii-Type Rearrangement Cycloundecanone Ring contraction in photolytic Wolff rearrangements Ring contraction reactions Favorskii rearrangement Ring contraction reactions Wolff rearrangement Ring contraction reactions oxidative rearrangements Ring contractions 3,2-sigmatropic rearrangements Ring contractions Wolff rearrangement Ring rearrangements Ring-contraction benzilic acid rearrangement Wolff rearrangement ring-contracting