Rapid Access to Tricyclic Ring System Containing Isoindolone by Novel Diastereoselective Intramolecular Aldol-Type Cyclization of N-Substituted Phthalimides - Włostowski, Marek; Jańczewski, Dominik; Czarnocka, Sylwia; Synoradzki, Ludwik (Synlett, 2008)