Microwave-Assisted Synthesis of New Adducts from the Diels-Alder [4+2]-Cycloaddition Reaction of Chiral α-Oxo Imines and α-Diimines with Fullerene C60 - Tovar, Alejandra; Peña, Ulises; Hernández, Guadalupe; Portillo, Roberto; Gutiérrez, René (Synthesis, 2007)