Stereoselective Synthesis of 4-Amino-3-hydroxy-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole-4-carboxylic Acid, a Conformationally Constrained Analogue of Aspartic Acid - Conti, Paola; Pinto, Andrea; Roda, Gabriella; Tamborini, Lucia; Arosio, Dario; De Micheli, Carlo (Synthesis, 2007)