Enantioselective Synthesis of Functionalized Cyclopentenone and Alkylidenecyclopentane Derivatives from an Acyclic Bisallylic Diol Framework - Saito, Seiki; Hara, Tetsuya; Naka, Kazuhito; Hayashi, Tetsushi; Moriwake, Toshio (Synlett, 1992)