Montesinos Magraner, Marc; Vila, Carlos; Cantón, Rubén; Blay, Gonzalo; Fernández, Isabel; Muñoz Roca, María del Carmen; Pedro, José R.(Wiley, 2015)
A quinine-derived thiourea organocatalyst promoted
the highly enantioselective addition of naphthols and
activated phenols to ketimines derived from isatins. The
reaction afforded chiral 3-amino-2-oxindoles with a ...